WO2023106195A1 - 有機ケイ素表面被覆酸化亜鉛粒子、その製造方法、化粧料、分散体、放熱性フィラー及び樹脂組成物 - Google Patents
有機ケイ素表面被覆酸化亜鉛粒子、その製造方法、化粧料、分散体、放熱性フィラー及び樹脂組成物 Download PDFInfo
- Publication number
- WO2023106195A1 WO2023106195A1 PCT/JP2022/044351 JP2022044351W WO2023106195A1 WO 2023106195 A1 WO2023106195 A1 WO 2023106195A1 JP 2022044351 W JP2022044351 W JP 2022044351W WO 2023106195 A1 WO2023106195 A1 WO 2023106195A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- zinc oxide
- oxide particles
- organosilicon
- coated zinc
- particles according
- Prior art date
Links
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 title claims abstract description 308
- 239000002245 particle Substances 0.000 title claims abstract description 181
- 239000011787 zinc oxide Substances 0.000 title claims abstract description 151
- 239000006185 dispersion Substances 0.000 title claims abstract description 17
- 239000002537 cosmetic Substances 0.000 title claims description 23
- 239000000945 filler Substances 0.000 title claims description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 21
- 239000011342 resin composition Substances 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000011164 primary particle Substances 0.000 claims abstract description 29
- 238000003917 TEM image Methods 0.000 claims abstract description 5
- 238000000790 scattering method Methods 0.000 claims abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 72
- -1 silane compound Chemical class 0.000 claims description 44
- 239000002002 slurry Substances 0.000 claims description 24
- 239000000843 powder Substances 0.000 claims description 23
- 239000002904 solvent Substances 0.000 claims description 17
- 150000003961 organosilicon compounds Chemical class 0.000 claims description 16
- 239000003960 organic solvent Substances 0.000 claims description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 13
- 239000010703 silicon Substances 0.000 claims description 13
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 229910000077 silane Inorganic materials 0.000 claims description 12
- 230000032683 aging Effects 0.000 claims description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 7
- 230000003301 hydrolyzing effect Effects 0.000 claims description 4
- 150000003751 zinc Chemical class 0.000 claims description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 3
- 239000004480 active ingredient Substances 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 abstract description 2
- 230000001678 irradiating effect Effects 0.000 abstract 1
- 238000007561 laser diffraction method Methods 0.000 abstract 1
- 238000002834 transmittance Methods 0.000 description 35
- 239000000284 extract Substances 0.000 description 27
- MSRJTTSHWYDFIU-UHFFFAOYSA-N octyltriethoxysilane Chemical compound CCCCCCCC[Si](OCC)(OCC)OCC MSRJTTSHWYDFIU-UHFFFAOYSA-N 0.000 description 26
- 229960003493 octyltriethoxysilane Drugs 0.000 description 26
- 239000003921 oil Substances 0.000 description 24
- 235000019198 oils Nutrition 0.000 description 24
- 238000000034 method Methods 0.000 description 22
- 238000003756 stirring Methods 0.000 description 19
- 230000000052 comparative effect Effects 0.000 description 17
- 235000014113 dietary fatty acids Nutrition 0.000 description 17
- 239000000194 fatty acid Substances 0.000 description 17
- 229930195729 fatty acid Natural products 0.000 description 17
- 238000000576 coating method Methods 0.000 description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 15
- 239000011248 coating agent Substances 0.000 description 15
- 238000004381 surface treatment Methods 0.000 description 14
- 239000004166 Lanolin Substances 0.000 description 13
- 235000019388 lanolin Nutrition 0.000 description 13
- 229940039717 lanolin Drugs 0.000 description 13
- 229920005989 resin Polymers 0.000 description 13
- 239000011347 resin Substances 0.000 description 13
- 239000007864 aqueous solution Substances 0.000 description 11
- 239000004359 castor oil Substances 0.000 description 11
- 235000019438 castor oil Nutrition 0.000 description 11
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 11
- 230000007062 hydrolysis Effects 0.000 description 11
- 238000006460 hydrolysis reaction Methods 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 238000011156 evaluation Methods 0.000 description 9
- 150000004665 fatty acids Chemical class 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 238000011282 treatment Methods 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000003973 paint Substances 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 239000005871 repellent Substances 0.000 description 8
- 239000001993 wax Substances 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 7
- 230000002776 aggregation Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 5
- ALYNCZNDIQEVRV-UHFFFAOYSA-N 4-aminobenzoic acid Chemical compound NC1=CC=C(C(O)=O)C=C1 ALYNCZNDIQEVRV-UHFFFAOYSA-N 0.000 description 5
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000004220 aggregation Methods 0.000 description 5
- 239000004615 ingredient Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 229920001296 polysiloxane Polymers 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 239000000344 soap Substances 0.000 description 5
- 239000000600 sorbitol Substances 0.000 description 5
- 235000010356 sorbitol Nutrition 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- DSSYKIVIOFKYAU-OIBJUYFYSA-N (S)-camphor Chemical compound C1C[C@]2(C)C(=O)C[C@H]1C2(C)C DSSYKIVIOFKYAU-OIBJUYFYSA-N 0.000 description 4
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 235000015278 beef Nutrition 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 235000011187 glycerol Nutrition 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 4
- ZQBAKBUEJOMQEX-UHFFFAOYSA-N phenyl salicylate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=CC=C1 ZQBAKBUEJOMQEX-UHFFFAOYSA-N 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 229920003169 water-soluble polymer Polymers 0.000 description 4
- 229920002472 Starch Polymers 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 3
- 235000013871 bee wax Nutrition 0.000 description 3
- 239000012166 beeswax Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 235000019864 coconut oil Nutrition 0.000 description 3
- 239000003240 coconut oil Substances 0.000 description 3
- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 description 3
- 235000019197 fats Nutrition 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000010445 mica Substances 0.000 description 3
- 229910052618 mica group Inorganic materials 0.000 description 3
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 239000000516 sunscreening agent Substances 0.000 description 3
- 239000003760 tallow Substances 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 2
- DSEKYWAQQVUQTP-XEWMWGOFSA-N (2r,4r,4as,6as,6as,6br,8ar,12ar,14as,14bs)-2-hydroxy-4,4a,6a,6b,8a,11,11,14a-octamethyl-2,4,5,6,6a,7,8,9,10,12,12a,13,14,14b-tetradecahydro-1h-picen-3-one Chemical compound C([C@H]1[C@]2(C)CC[C@@]34C)C(C)(C)CC[C@]1(C)CC[C@]2(C)[C@H]4CC[C@@]1(C)[C@H]3C[C@@H](O)C(=O)[C@@H]1C DSEKYWAQQVUQTP-XEWMWGOFSA-N 0.000 description 2
- GHOKWGTUZJEAQD-ZETCQYMHSA-N (D)-(+)-Pantothenic acid Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-ZETCQYMHSA-N 0.000 description 2
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 description 2
- WNWHHMBRJJOGFJ-UHFFFAOYSA-N 16-methylheptadecan-1-ol Chemical compound CC(C)CCCCCCCCCCCCCCCO WNWHHMBRJJOGFJ-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 244000144730 Amygdalus persica Species 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- ZCTQGTTXIYCGGC-UHFFFAOYSA-N Benzyl salicylate Chemical compound OC1=CC=CC=C1C(=O)OCC1=CC=CC=C1 ZCTQGTTXIYCGGC-UHFFFAOYSA-N 0.000 description 2
- 241001561902 Chaetodon citrinellus Species 0.000 description 2
- 108010035532 Collagen Proteins 0.000 description 2
- 102000008186 Collagen Human genes 0.000 description 2
- 235000017788 Cydonia oblonga Nutrition 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 235000006040 Prunus persica var persica Nutrition 0.000 description 2
- VYGQUTWHTHXGQB-FFHKNEKCSA-N Retinol Palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C VYGQUTWHTHXGQB-FFHKNEKCSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 150000003973 alkyl amines Chemical class 0.000 description 2
- 150000005215 alkyl ethers Chemical class 0.000 description 2
- POJWUDADGALRAB-UHFFFAOYSA-N allantoin Chemical compound NC(=O)NC1NC(=O)NC1=O POJWUDADGALRAB-UHFFFAOYSA-N 0.000 description 2
- 239000002280 amphoteric surfactant Substances 0.000 description 2
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 2
- CUFNKYGDVFVPHO-UHFFFAOYSA-N azulene Chemical compound C1=CC=CC2=CC=CC2=C1 CUFNKYGDVFVPHO-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- KVYGGMBOZFWZBQ-UHFFFAOYSA-N benzyl nicotinate Chemical compound C=1C=CN=CC=1C(=O)OCC1=CC=CC=C1 KVYGGMBOZFWZBQ-UHFFFAOYSA-N 0.000 description 2
- 239000010495 camellia oil Substances 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 229920001436 collagen Polymers 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- NOPFSRXAKWQILS-UHFFFAOYSA-N docosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCCCO NOPFSRXAKWQILS-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000000635 electron micrograph Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 229940075507 glyceryl monostearate Drugs 0.000 description 2
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 2
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 2
- BJRNKVDFDLYUGJ-RMPHRYRLSA-N hydroquinone O-beta-D-glucopyranoside Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=C(O)C=C1 BJRNKVDFDLYUGJ-RMPHRYRLSA-N 0.000 description 2
- 239000000976 ink Substances 0.000 description 2
- 239000001023 inorganic pigment Substances 0.000 description 2
- 229940119170 jojoba wax Drugs 0.000 description 2
- 229940069445 licorice extract Drugs 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- QUAMTGJKVDWJEQ-UHFFFAOYSA-N octabenzone Chemical compound OC1=CC(OCCCCCCCC)=CC=C1C(=O)C1=CC=CC=C1 QUAMTGJKVDWJEQ-UHFFFAOYSA-N 0.000 description 2
- 239000012860 organic pigment Substances 0.000 description 2
- 229960000969 phenyl salicylate Drugs 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- XOJVVFBFDXDTEG-UHFFFAOYSA-N pristane Chemical compound CC(C)CCCC(C)CCCC(C)CCCC(C)C XOJVVFBFDXDTEG-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- ZUFQODAHGAHPFQ-UHFFFAOYSA-N pyridoxine hydrochloride Chemical compound Cl.CC1=NC=C(CO)C(CO)=C1O ZUFQODAHGAHPFQ-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000012764 semi-quantitative analysis Methods 0.000 description 2
- 239000003352 sequestering agent Substances 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000475 sunscreen effect Effects 0.000 description 2
- 239000012756 surface treatment agent Substances 0.000 description 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 2
- 238000003856 thermoforming Methods 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- LOIYMIARKYCTBW-UHFFFAOYSA-N trans-urocanic acid Natural products OC(=O)C=CC1=CNC=N1 LOIYMIARKYCTBW-UHFFFAOYSA-N 0.000 description 2
- JCVQKRGIASEUKR-UHFFFAOYSA-N triethoxy(phenyl)silane Chemical compound CCO[Si](OCC)(OCC)C1=CC=CC=C1 JCVQKRGIASEUKR-UHFFFAOYSA-N 0.000 description 2
- ZNOCGWVLWPVKAO-UHFFFAOYSA-N trimethoxy(phenyl)silane Chemical compound CO[Si](OC)(OC)C1=CC=CC=C1 ZNOCGWVLWPVKAO-UHFFFAOYSA-N 0.000 description 2
- 239000004246 zinc acetate Substances 0.000 description 2
- MTCFGRXMJLQNBG-REOHCLBHSA-N (2S)-2-Amino-3-hydroxypropansäure Chemical compound OC[C@H](N)C(O)=O MTCFGRXMJLQNBG-REOHCLBHSA-N 0.000 description 1
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 description 1
- CUNWUEBNSZSNRX-RKGWDQTMSA-N (2r,3r,4r,5s)-hexane-1,2,3,4,5,6-hexol;(z)-octadec-9-enoic acid Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O CUNWUEBNSZSNRX-RKGWDQTMSA-N 0.000 description 1
- RUHCWQAFCGVQJX-RVWHZBQESA-N (3s,8s,9s,10r,13r,14s,17r)-3-hydroxy-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-1-one Chemical compound C1C=C2C[C@H](O)CC(=O)[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 RUHCWQAFCGVQJX-RVWHZBQESA-N 0.000 description 1
- QYIXCDOBOSTCEI-QCYZZNICSA-N (5alpha)-cholestan-3beta-ol Chemical compound C([C@@H]1CC2)[C@@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@H](C)CCCC(C)C)[C@@]2(C)CC1 QYIXCDOBOSTCEI-QCYZZNICSA-N 0.000 description 1
- YYGNTYWPHWGJRM-UHFFFAOYSA-N (6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene Chemical compound CC(C)=CCCC(C)=CCCC(C)=CCCC=C(C)CCC=C(C)CCC=C(C)C YYGNTYWPHWGJRM-UHFFFAOYSA-N 0.000 description 1
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- CWLGEPSKQDNHIO-JOBJLJCHSA-N (e)-n-[(e)-benzylideneamino]-1-phenylmethanimine Chemical compound C=1C=CC=CC=1/C=N/N=C/C1=CC=CC=C1 CWLGEPSKQDNHIO-JOBJLJCHSA-N 0.000 description 1
- FFJCNSLCJOQHKM-CLFAGFIQSA-N (z)-1-[(z)-octadec-9-enoxy]octadec-9-ene Chemical compound CCCCCCCC\C=C/CCCCCCCCOCCCCCCCC\C=C/CCCCCCCC FFJCNSLCJOQHKM-CLFAGFIQSA-N 0.000 description 1
- ZORQXIQZAOLNGE-UHFFFAOYSA-N 1,1-difluorocyclohexane Chemical compound FC1(F)CCCCC1 ZORQXIQZAOLNGE-UHFFFAOYSA-N 0.000 description 1
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 1
- DXMNMEWATKSWOT-UHFFFAOYSA-N 1-[2,3-di(nonyl)phenoxy]-2,3-di(nonyl)benzene Chemical compound CCCCCCCCCC1=CC=CC(OC=2C(=C(CCCCCCCCC)C=CC=2)CCCCCCCCC)=C1CCCCCCCCC DXMNMEWATKSWOT-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- UYZQWKKNVBJVOF-UHFFFAOYSA-N 1-decoxytetradecane Chemical compound CCCCCCCCCCCCCCOCCCCCCCCCC UYZQWKKNVBJVOF-UHFFFAOYSA-N 0.000 description 1
- JPPRXACMNPYJNK-UHFFFAOYSA-N 1-docosoxydocosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCOCCCCCCCCCCCCCCCCCCCCCC JPPRXACMNPYJNK-UHFFFAOYSA-N 0.000 description 1
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 1
- ZXNAIPHYBVMMPY-KTKRTIGZSA-N 1-erucoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(=O)OCC(O)CO ZXNAIPHYBVMMPY-KTKRTIGZSA-N 0.000 description 1
- FDCJDKXCCYFOCV-UHFFFAOYSA-N 1-hexadecoxyhexadecane Chemical compound CCCCCCCCCCCCCCCCOCCCCCCCCCCCCCCCC FDCJDKXCCYFOCV-UHFFFAOYSA-N 0.000 description 1
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- HBXWUCXDUUJDRB-UHFFFAOYSA-N 1-octadecoxyoctadecane Chemical compound CCCCCCCCCCCCCCCCCCOCCCCCCCCCCCCCCCCCC HBXWUCXDUUJDRB-UHFFFAOYSA-N 0.000 description 1
- JWKSQNWLEIABLH-UHFFFAOYSA-N 1-octan-2-yloxydodecane Chemical compound CCCCCCCCCCCCOC(C)CCCCCC JWKSQNWLEIABLH-UHFFFAOYSA-N 0.000 description 1
- QQXJNLYVPPBERR-UHFFFAOYSA-N 1-phenyldecan-1-one Chemical compound CCCCCCCCCC(=O)C1=CC=CC=C1 QQXJNLYVPPBERR-UHFFFAOYSA-N 0.000 description 1
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 description 1
- XDOFQFKRPWOURC-UHFFFAOYSA-N 16-methylheptadecanoic acid Chemical compound CC(C)CCCCCCCCCCCCCCC(O)=O XDOFQFKRPWOURC-UHFFFAOYSA-N 0.000 description 1
- MEZZCSHVIGVWFI-UHFFFAOYSA-N 2,2'-Dihydroxy-4-methoxybenzophenone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1O MEZZCSHVIGVWFI-UHFFFAOYSA-N 0.000 description 1
- FUTGDWNFCMWSJT-UHFFFAOYSA-N 2,3-bis(14-methylpentadecanoyloxy)propyl 14-methylpentadecanoate Chemical compound CC(C)CCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCC(C)C)COC(=O)CCCCCCCCCCCCC(C)C FUTGDWNFCMWSJT-UHFFFAOYSA-N 0.000 description 1
- JNAYPSWVMNJOPQ-UHFFFAOYSA-N 2,3-bis(16-methylheptadecanoyloxy)propyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCC(C)C)COC(=O)CCCCCCCCCCCCCCC(C)C JNAYPSWVMNJOPQ-UHFFFAOYSA-N 0.000 description 1
- ASKIVFGGGGIGKH-UHFFFAOYSA-N 2,3-dihydroxypropyl 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OCC(O)CO ASKIVFGGGGIGKH-UHFFFAOYSA-N 0.000 description 1
- ZXDDPOHVAMWLBH-UHFFFAOYSA-N 2,4-Dihydroxybenzophenone Chemical compound OC1=CC(O)=CC=C1C(=O)C1=CC=CC=C1 ZXDDPOHVAMWLBH-UHFFFAOYSA-N 0.000 description 1
- FKOKUHFZNIUSLW-UHFFFAOYSA-N 2-Hydroxypropyl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(C)O FKOKUHFZNIUSLW-UHFFFAOYSA-N 0.000 description 1
- XATHTZNVYDUDGS-UHFFFAOYSA-N 2-octadecylpropane-1,2,3-triol Chemical compound CCCCCCCCCCCCCCCCCCC(O)(CO)CO XATHTZNVYDUDGS-UHFFFAOYSA-N 0.000 description 1
- LEACJMVNYZDSKR-UHFFFAOYSA-N 2-octyldodecan-1-ol Chemical compound CCCCCCCCCCC(CO)CCCCCCCC LEACJMVNYZDSKR-UHFFFAOYSA-N 0.000 description 1
- GNKZMNRKLCTJAY-UHFFFAOYSA-N 4'-Methylacetophenone Chemical compound CC(=O)C1=CC=C(C)C=C1 GNKZMNRKLCTJAY-UHFFFAOYSA-N 0.000 description 1
- CYDQOEWLBCCFJZ-UHFFFAOYSA-N 4-(4-fluorophenyl)oxane-4-carboxylic acid Chemical compound C=1C=C(F)C=CC=1C1(C(=O)O)CCOCC1 CYDQOEWLBCCFJZ-UHFFFAOYSA-N 0.000 description 1
- JOKBLKCZHGIRNO-UHFFFAOYSA-N 5-benzoyl-2-hydroxybenzoic acid Chemical compound C1=C(O)C(C(=O)O)=CC(C(=O)C=2C=CC=CC=2)=C1 JOKBLKCZHGIRNO-UHFFFAOYSA-N 0.000 description 1
- SQDAZGGFXASXDW-UHFFFAOYSA-N 5-bromo-2-(trifluoromethoxy)pyridine Chemical compound FC(F)(F)OC1=CC=C(Br)C=N1 SQDAZGGFXASXDW-UHFFFAOYSA-N 0.000 description 1
- RDBLNMQDEWOUIB-UHFFFAOYSA-N 5-methyl-2-phenyl-1,3-benzoxazole Chemical compound N=1C2=CC(C)=CC=C2OC=1C1=CC=CC=C1 RDBLNMQDEWOUIB-UHFFFAOYSA-N 0.000 description 1
- LIFHMKCDDVTICL-UHFFFAOYSA-N 6-(chloromethyl)phenanthridine Chemical compound C1=CC=C2C(CCl)=NC3=CC=CC=C3C2=C1 LIFHMKCDDVTICL-UHFFFAOYSA-N 0.000 description 1
- XZIIFPSPUDAGJM-UHFFFAOYSA-N 6-chloro-2-n,2-n-diethylpyrimidine-2,4-diamine Chemical compound CCN(CC)C1=NC(N)=CC(Cl)=N1 XZIIFPSPUDAGJM-UHFFFAOYSA-N 0.000 description 1
- 244000205574 Acorus calamus Species 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- POJWUDADGALRAB-PVQJCKRUSA-N Allantoin Natural products NC(=O)N[C@@H]1NC(=O)NC1=O POJWUDADGALRAB-PVQJCKRUSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 241001237961 Amanita rubescens Species 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- 102100032986 CCR4-NOT transcription complex subunit 8 Human genes 0.000 description 1
- 235000011996 Calamus deerratus Nutrition 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 108010076119 Caseins Proteins 0.000 description 1
- 102000011632 Caseins Human genes 0.000 description 1
- 235000003301 Ceiba pentandra Nutrition 0.000 description 1
- 244000146553 Ceiba pentandra Species 0.000 description 1
- 235000005940 Centaurea cyanus Nutrition 0.000 description 1
- 240000004385 Centaurea cyanus Species 0.000 description 1
- 241000283153 Cetacea Species 0.000 description 1
- GHOKWGTUZJEAQD-UHFFFAOYSA-N Chick antidermatitis factor Natural products OCC(C)(C)C(O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229920001287 Chondroitin sulfate Polymers 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 240000008067 Cucumis sativus Species 0.000 description 1
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 1
- ZAKOWWREFLAJOT-CEFNRUSXSA-N D-alpha-tocopherylacetate Chemical compound CC(=O)OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C ZAKOWWREFLAJOT-CEFNRUSXSA-N 0.000 description 1
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
- 239000011627 DL-alpha-tocopherol Substances 0.000 description 1
- 235000001815 DL-alpha-tocopherol Nutrition 0.000 description 1
- 239000011626 DL-alpha-tocopherylacetate Substances 0.000 description 1
- 235000001809 DL-alpha-tocopherylacetate Nutrition 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000195955 Equisetum hyemale Species 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- FPVVYTCTZKCSOJ-UHFFFAOYSA-N Ethylene glycol distearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCOC(=O)CCCCCCCCCCCCCCCCC FPVVYTCTZKCSOJ-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
- 239000001263 FEMA 3042 Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- HSRJKNPTNIJEKV-UHFFFAOYSA-N Guaifenesin Chemical compound COC1=CC=CC=C1OCC(O)CO HSRJKNPTNIJEKV-UHFFFAOYSA-N 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 229920000569 Gum karaya Polymers 0.000 description 1
- 241000208690 Hamamelis Species 0.000 description 1
- CMBYOWLFQAFZCP-UHFFFAOYSA-N Hexyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCCCCCC CMBYOWLFQAFZCP-UHFFFAOYSA-N 0.000 description 1
- 101000942586 Homo sapiens CCR4-NOT transcription complex subunit 8 Proteins 0.000 description 1
- 101001094629 Homo sapiens Popeye domain-containing protein 2 Proteins 0.000 description 1
- 101000608230 Homo sapiens Pyrin domain-containing protein 2 Proteins 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- MLSJBGYKDYSOAE-DCWMUDTNSA-N L-Ascorbic acid-2-glucoside Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O[C@@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)=C1O MLSJBGYKDYSOAE-DCWMUDTNSA-N 0.000 description 1
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- LEVWYRKDKASIDU-IMJSIDKUSA-N L-cystine Chemical compound [O-]C(=O)[C@@H]([NH3+])CSSC[C@H]([NH3+])C([O-])=O LEVWYRKDKASIDU-IMJSIDKUSA-N 0.000 description 1
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 1
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 description 1
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 description 1
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 description 1
- VTAJIXDZFCRWBR-UHFFFAOYSA-N Licoricesaponin B2 Natural products C1C(C2C(C3(CCC4(C)CCC(C)(CC4C3=CC2)C(O)=O)C)(C)CC2)(C)C2C(C)(C)CC1OC1OC(C(O)=O)C(O)C(O)C1OC1OC(C(O)=O)C(O)C(O)C1O VTAJIXDZFCRWBR-UHFFFAOYSA-N 0.000 description 1
- 229920000161 Locust bean gum Polymers 0.000 description 1
- 235000018330 Macadamia integrifolia Nutrition 0.000 description 1
- 235000003800 Macadamia tetraphylla Nutrition 0.000 description 1
- 240000000912 Macadamia tetraphylla Species 0.000 description 1
- 235000017822 Melilotus officinalis Nutrition 0.000 description 1
- 240000000366 Melilotus officinalis Species 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-N Metaphosphoric acid Chemical compound OP(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000004909 Moisturizer Substances 0.000 description 1
- 235000008708 Morus alba Nutrition 0.000 description 1
- 240000000249 Morus alba Species 0.000 description 1
- 102000016943 Muramidase Human genes 0.000 description 1
- 108010014251 Muramidase Proteins 0.000 description 1
- QZXSMBBFBXPQHI-UHFFFAOYSA-N N-(dodecanoyl)ethanolamine Chemical compound CCCCCCCCCCCC(=O)NCCO QZXSMBBFBXPQHI-UHFFFAOYSA-N 0.000 description 1
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 description 1
- 241000772415 Neovison vison Species 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- YBGZDTIWKVFICR-JLHYYAGUSA-N Octyl 4-methoxycinnamic acid Chemical compound CCCCC(CC)COC(=O)\C=C\C1=CC=C(OC)C=C1 YBGZDTIWKVFICR-JLHYYAGUSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000019482 Palm oil Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 235000019483 Peanut oil Nutrition 0.000 description 1
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920002873 Polyethylenimine Polymers 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 235000016311 Primula vulgaris Nutrition 0.000 description 1
- 244000028344 Primula vulgaris Species 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- HDSBZMRLPLPFLQ-UHFFFAOYSA-N Propylene glycol alginate Chemical compound OC1C(O)C(OC)OC(C(O)=O)C1OC1C(O)C(O)C(C)C(C(=O)OCC(C)O)O1 HDSBZMRLPLPFLQ-UHFFFAOYSA-N 0.000 description 1
- 239000004373 Pullulan Substances 0.000 description 1
- 229920001218 Pullulan Polymers 0.000 description 1
- 235000019484 Rapeseed oil Nutrition 0.000 description 1
- 244000299790 Rheum rhabarbarum Species 0.000 description 1
- 235000009411 Rheum rhabarbarum Nutrition 0.000 description 1
- 235000019774 Rice Bran oil Nutrition 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 240000007651 Rubus glaucus Species 0.000 description 1
- 235000011034 Rubus glaucus Nutrition 0.000 description 1
- 235000009122 Rubus idaeus Nutrition 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 235000019485 Safflower oil Nutrition 0.000 description 1
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- IYFATESGLOUGBX-YVNJGZBMSA-N Sorbitan monopalmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O IYFATESGLOUGBX-YVNJGZBMSA-N 0.000 description 1
- HVUMOYIDDBPOLL-XWVZOOPGSA-N Sorbitan monostearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O HVUMOYIDDBPOLL-XWVZOOPGSA-N 0.000 description 1
- 239000004147 Sorbitan trioleate Substances 0.000 description 1
- PRXRUNOAOLTIEF-ADSICKODSA-N Sorbitan trioleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC[C@H](O)[C@H]1OC(=O)CCCCCCC\C=C/CCCCCCCC PRXRUNOAOLTIEF-ADSICKODSA-N 0.000 description 1
- 241000934878 Sterculia Species 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 244000223014 Syzygium aromaticum Species 0.000 description 1
- 235000016639 Syzygium aromaticum Nutrition 0.000 description 1
- 241000270666 Testudines Species 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- BHEOSNUKNHRBNM-UHFFFAOYSA-N Tetramethylsqualene Natural products CC(=C)C(C)CCC(=C)C(C)CCC(C)=CCCC=C(C)CCC(C)C(=C)CCC(C)C(C)=C BHEOSNUKNHRBNM-UHFFFAOYSA-N 0.000 description 1
- 229920002359 Tetronic® Polymers 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 235000007303 Thymus vulgaris Nutrition 0.000 description 1
- 240000002657 Thymus vulgaris Species 0.000 description 1
- 241000244317 Tillandsia usneoides Species 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- MSCCTZZBYHQMQJ-AZAGJHQNSA-N Tocopheryl nicotinate Chemical compound C([C@@](OC1=C(C)C=2C)(C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)CC1=C(C)C=2OC(=O)C1=CC=CN=C1 MSCCTZZBYHQMQJ-AZAGJHQNSA-N 0.000 description 1
- 235000006732 Torreya nucifera Nutrition 0.000 description 1
- 244000111306 Torreya nucifera Species 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- PHYFQTYBJUILEZ-UHFFFAOYSA-N Trioleoylglycerol Natural products CCCCCCCCC=CCCCCCCCC(=O)OCC(OC(=O)CCCCCCCC=CCCCCCCCC)COC(=O)CCCCCCCC=CCCCCCCCC PHYFQTYBJUILEZ-UHFFFAOYSA-N 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 description 1
- MECHNRXZTMCUDQ-UHFFFAOYSA-N Vitamin D2 Natural products C1CCC2(C)C(C(C)C=CC(C)C(C)C)CCC2C1=CC=C1CC(O)CCC1=C MECHNRXZTMCUDQ-UHFFFAOYSA-N 0.000 description 1
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- NCHJGQKLPRTMAO-XWVZOOPGSA-N [(2R)-2-[(2R,3R,4S)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl] 16-methylheptadecanoate Chemical compound CC(C)CCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O NCHJGQKLPRTMAO-XWVZOOPGSA-N 0.000 description 1
- XKMYWNHZAQUEPY-YZGJEOKZSA-N [(3s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] 12-hydroxyoctadecanoate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCCCCCC(O)CCCCCC)C1 XKMYWNHZAQUEPY-YZGJEOKZSA-N 0.000 description 1
- DFPAKSUCGFBDDF-ZQBYOMGUSA-N [14c]-nicotinamide Chemical compound N[14C](=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-ZQBYOMGUSA-N 0.000 description 1
- LOZDQLHDVIKMLT-UHFFFAOYSA-N [2-(2-ethylhexyl)phenyl]-phenylmethanone Chemical compound C(C)C(CC1=C(C(=O)C2=CC=CC=C2)C=CC=C1)CCCC LOZDQLHDVIKMLT-UHFFFAOYSA-N 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 229940023476 agar Drugs 0.000 description 1
- 235000010419 agar Nutrition 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 125000005211 alkyl trimethyl ammonium group Chemical group 0.000 description 1
- 229960000458 allantoin Drugs 0.000 description 1
- 229940069521 aloe extract Drugs 0.000 description 1
- QYIXCDOBOSTCEI-UHFFFAOYSA-N alpha-cholestanol Natural products C1CC2CC(O)CCC2(C)C2C1C1CCC(C(C)CCCC(C)C)C1(C)CC2 QYIXCDOBOSTCEI-UHFFFAOYSA-N 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- UBNYRXMKIIGMKK-RMKNXTFCSA-N amiloxate Chemical compound COC1=CC=C(\C=C\C(=O)OCCC(C)C)C=C1 UBNYRXMKIIGMKK-RMKNXTFCSA-N 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229940121363 anti-inflammatory agent Drugs 0.000 description 1
- 239000002260 anti-inflammatory agent Substances 0.000 description 1
- 230000001166 anti-perspirative effect Effects 0.000 description 1
- 229940053200 antiepileptics fatty acid derivative Drugs 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000003213 antiperspirant Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- BTFJIXJJCSYFAL-UHFFFAOYSA-N arachidyl alcohol Natural products CCCCCCCCCCCCCCCCCCCCO BTFJIXJJCSYFAL-UHFFFAOYSA-N 0.000 description 1
- 229960000271 arbutin Drugs 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 239000003212 astringent agent Substances 0.000 description 1
- 108010045569 atelocollagen Proteins 0.000 description 1
- 235000021302 avocado oil Nutrition 0.000 description 1
- 239000008163 avocado oil Substances 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000002199 base oil Substances 0.000 description 1
- 239000012179 bayberry wax Substances 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 229950004580 benzyl nicotinate Drugs 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 239000003833 bile salt Substances 0.000 description 1
- 229940093761 bile salts Drugs 0.000 description 1
- 229960002685 biotin Drugs 0.000 description 1
- 235000020958 biotin Nutrition 0.000 description 1
- 239000011616 biotin Substances 0.000 description 1
- WXNRYSGJLQFHBR-UHFFFAOYSA-N bis(2,4-dihydroxyphenyl)methanone Chemical compound OC1=CC(O)=CC=C1C(=O)C1=CC=C(O)C=C1O WXNRYSGJLQFHBR-UHFFFAOYSA-N 0.000 description 1
- SODJJEXAWOSSON-UHFFFAOYSA-N bis(2-hydroxy-4-methoxyphenyl)methanone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=C(OC)C=C1O SODJJEXAWOSSON-UHFFFAOYSA-N 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 239000004204 candelilla wax Substances 0.000 description 1
- 235000013868 candelilla wax Nutrition 0.000 description 1
- 229940073532 candelilla wax Drugs 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 235000010418 carrageenan Nutrition 0.000 description 1
- 239000000679 carrageenan Substances 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 229940113118 carrageenan Drugs 0.000 description 1
- 229940008396 carrot extract Drugs 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 229920006317 cationic polymer Polymers 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 229920003174 cellulose-based polymer Polymers 0.000 description 1
- 229940082500 cetostearyl alcohol Drugs 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 229940059329 chondroitin sulfate Drugs 0.000 description 1
- 235000013985 cinnamic acid Nutrition 0.000 description 1
- 239000010630 cinnamon oil Substances 0.000 description 1
- CMDKPGRTAQVGFQ-RMKNXTFCSA-N cinoxate Chemical compound CCOCCOC(=O)\C=C\C1=CC=C(OC)C=C1 CMDKPGRTAQVGFQ-RMKNXTFCSA-N 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 235000019868 cocoa butter Nutrition 0.000 description 1
- 229940110456 cocoa butter Drugs 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000002385 cottonseed oil Substances 0.000 description 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 1
- 235000018417 cysteine Nutrition 0.000 description 1
- 229960003067 cystine Drugs 0.000 description 1
- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- BAAAEEDPKUHLID-UHFFFAOYSA-N decyl(triethoxy)silane Chemical compound CCCCCCCCCC[Si](OCC)(OCC)OCC BAAAEEDPKUHLID-UHFFFAOYSA-N 0.000 description 1
- KQAHMVLQCSALSX-UHFFFAOYSA-N decyl(trimethoxy)silane Chemical compound CCCCCCCCCC[Si](OC)(OC)OC KQAHMVLQCSALSX-UHFFFAOYSA-N 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 229940105990 diglycerin Drugs 0.000 description 1
- JJQZDUKDJDQPMQ-UHFFFAOYSA-N dimethoxy(dimethyl)silane Chemical compound CO[Si](C)(C)OC JJQZDUKDJDQPMQ-UHFFFAOYSA-N 0.000 description 1
- AHUXYBVKTIBBJW-UHFFFAOYSA-N dimethoxy(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](OC)(OC)C1=CC=CC=C1 AHUXYBVKTIBBJW-UHFFFAOYSA-N 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 1
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 description 1
- YYLGKUPAFFKGRQ-UHFFFAOYSA-N dimethyldiethoxysilane Chemical compound CCO[Si](C)(C)OCC YYLGKUPAFFKGRQ-UHFFFAOYSA-N 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 229960000735 docosanol Drugs 0.000 description 1
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N dodecahydrosqualene Natural products CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 229960001484 edetic acid Drugs 0.000 description 1
- 235000013345 egg yolk Nutrition 0.000 description 1
- 210000002969 egg yolk Anatomy 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229960002061 ergocalciferol Drugs 0.000 description 1
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
- KCDAMWRCUXGACP-DHZHZOJOSA-N ethyl (e)-2-cyano-3-phenylprop-2-enoate Chemical compound CCOC(=O)C(\C#N)=C\C1=CC=CC=C1 KCDAMWRCUXGACP-DHZHZOJOSA-N 0.000 description 1
- XRLCQRMNGQRGOC-MDZDMXLPSA-N ethyl (e)-3-[2,4-di(propan-2-yl)phenyl]prop-2-enoate Chemical compound CCOC(=O)\C=C\C1=CC=C(C(C)C)C=C1C(C)C XRLCQRMNGQRGOC-MDZDMXLPSA-N 0.000 description 1
- TUKWPCXMNZAXLO-UHFFFAOYSA-N ethyl 2-nonylsulfanyl-4-oxo-1h-pyrimidine-6-carboxylate Chemical compound CCCCCCCCCSC1=NC(=O)C=C(C(=O)OCC)N1 TUKWPCXMNZAXLO-UHFFFAOYSA-N 0.000 description 1
- XCRHYAQWBYDRGV-UHFFFAOYSA-N ethyl 3-(4-propan-2-ylphenyl)prop-2-enoate Chemical compound CCOC(=O)C=CC1=CC=C(C(C)C)C=C1 XCRHYAQWBYDRGV-UHFFFAOYSA-N 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 239000005042 ethylene-ethyl acrylate Substances 0.000 description 1
- 229940007062 eucalyptus extract Drugs 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000005003 food packaging material Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000000174 gluconic acid Substances 0.000 description 1
- 235000012208 gluconic acid Nutrition 0.000 description 1
- 125000003976 glyceryl group Chemical group [H]C([*])([H])C(O[H])([H])C(O[H])([H])[H] 0.000 description 1
- LPLVUJXQOOQHMX-UHFFFAOYSA-N glycyrrhetinic acid glycoside Natural products C1CC(C2C(C3(CCC4(C)CCC(C)(CC4C3=CC2=O)C(O)=O)C)(C)CC2)(C)C2C(C)(C)C1OC1OC(C(O)=O)C(O)C(O)C1OC1OC(C(O)=O)C(O)C(O)C1O LPLVUJXQOOQHMX-UHFFFAOYSA-N 0.000 description 1
- 239000001685 glycyrrhizic acid Substances 0.000 description 1
- 229960004949 glycyrrhizic acid Drugs 0.000 description 1
- UYRUBYNTXSDKQT-UHFFFAOYSA-N glycyrrhizic acid Natural products CC1(C)C(CCC2(C)C1CCC3(C)C2C(=O)C=C4C5CC(C)(CCC5(C)CCC34C)C(=O)O)OC6OC(C(O)C(O)C6OC7OC(O)C(O)C(O)C7C(=O)O)C(=O)O UYRUBYNTXSDKQT-UHFFFAOYSA-N 0.000 description 1
- 235000019410 glycyrrhizin Nutrition 0.000 description 1
- LPLVUJXQOOQHMX-QWBHMCJMSA-N glycyrrhizinic acid Chemical compound O([C@@H]1[C@@H](O)[C@H](O)[C@H](O[C@@H]1O[C@@H]1C([C@H]2[C@]([C@@H]3[C@@]([C@@]4(CC[C@@]5(C)CC[C@@](C)(C[C@H]5C4=CC3=O)C(O)=O)C)(C)CC2)(C)CC1)(C)C)C(O)=O)[C@@H]1O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@H]1O LPLVUJXQOOQHMX-QWBHMCJMSA-N 0.000 description 1
- 229940065115 grapefruit extract Drugs 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 description 1
- 229910000271 hectorite Inorganic materials 0.000 description 1
- IUJAMGNYPWYUPM-UHFFFAOYSA-N hentriacontane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC IUJAMGNYPWYUPM-UHFFFAOYSA-N 0.000 description 1
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 229940100463 hexyl laurate Drugs 0.000 description 1
- CZWLNMOIEMTDJY-UHFFFAOYSA-N hexyl(trimethoxy)silane Chemical compound CCCCCC[Si](OC)(OC)OC CZWLNMOIEMTDJY-UHFFFAOYSA-N 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 235000020721 horse chestnut extract Nutrition 0.000 description 1
- 229920002674 hyaluronan Polymers 0.000 description 1
- 229960003160 hyaluronic acid Drugs 0.000 description 1
- 230000005660 hydrophilic surface Effects 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- WTFXARWRTYJXII-UHFFFAOYSA-N iron(2+);iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Fe+2].[Fe+3].[Fe+3] WTFXARWRTYJXII-UHFFFAOYSA-N 0.000 description 1
- LDHBWEYLDHLIBQ-UHFFFAOYSA-M iron(3+);oxygen(2-);hydroxide;hydrate Chemical compound O.[OH-].[O-2].[Fe+3] LDHBWEYLDHLIBQ-UHFFFAOYSA-M 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 235000010494 karaya gum Nutrition 0.000 description 1
- 239000000231 karaya gum Substances 0.000 description 1
- 229940039371 karaya gum Drugs 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229940094522 laponite Drugs 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- XCOBTUNSZUJCDH-UHFFFAOYSA-B lithium magnesium sodium silicate Chemical compound [Li+].[Li+].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Na+].[Na+].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3 XCOBTUNSZUJCDH-UHFFFAOYSA-B 0.000 description 1
- 235000010420 locust bean gum Nutrition 0.000 description 1
- 239000000711 locust bean gum Substances 0.000 description 1
- 239000004325 lysozyme Substances 0.000 description 1
- 235000010335 lysozyme Nutrition 0.000 description 1
- 229960000274 lysozyme Drugs 0.000 description 1
- 229940074358 magnesium ascorbate Drugs 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AIOKQVJVNPDJKA-ZZMNMWMASA-L magnesium;(2r)-2-[(1s)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2h-furan-3-olate Chemical compound [Mg+2].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-] AIOKQVJVNPDJKA-ZZMNMWMASA-L 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 235000010449 maltitol Nutrition 0.000 description 1
- 239000000845 maltitol Substances 0.000 description 1
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-WUJBLJFYSA-N 0.000 description 1
- 229940035436 maltitol Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000010746 mayonnaise Nutrition 0.000 description 1
- 239000008268 mayonnaise Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229930182817 methionine Natural products 0.000 description 1
- YKWKFUUHPFWRNV-UHFFFAOYSA-N methyl 3-[2,4-di(propan-2-yl)phenyl]prop-2-enoate Chemical compound COC(=O)C=CC1=CC=C(C(C)C)C=C1C(C)C YKWKFUUHPFWRNV-UHFFFAOYSA-N 0.000 description 1
- PABHEXWDYRTPBQ-UHFFFAOYSA-N methyl 3-[2,5-di(propan-2-yl)phenyl]prop-2-enoate Chemical compound COC(=O)C=CC1=CC(C(C)C)=CC=C1C(C)C PABHEXWDYRTPBQ-UHFFFAOYSA-N 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000005055 methyl trichlorosilane Substances 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- JLUFWMXJHAVVNN-UHFFFAOYSA-N methyltrichlorosilane Chemical compound C[Si](Cl)(Cl)Cl JLUFWMXJHAVVNN-UHFFFAOYSA-N 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
- MJVGBKJNTFCUJM-UHFFFAOYSA-N mexenone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=C(C)C=C1 MJVGBKJNTFCUJM-UHFFFAOYSA-N 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- 229940114937 microcrystalline wax Drugs 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 230000001333 moisturizer Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000012170 montan wax Substances 0.000 description 1
- 229940043348 myristyl alcohol Drugs 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- GSGDTSDELPUTKU-UHFFFAOYSA-N nonoxybenzene Chemical compound CCCCCCCCCOC1=CC=CC=C1 GSGDTSDELPUTKU-UHFFFAOYSA-N 0.000 description 1
- 239000010466 nut oil Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- UVPGECJLXBGLDW-UHFFFAOYSA-N octadecan-7-ol Chemical compound CCCCCCCCCCCC(O)CCCCCC UVPGECJLXBGLDW-UHFFFAOYSA-N 0.000 description 1
- 229960001679 octinoxate Drugs 0.000 description 1
- FMJSMJQBSVNSBF-UHFFFAOYSA-N octocrylene Chemical compound C=1C=CC=CC=1C(=C(C#N)C(=O)OCC(CC)CCCC)C1=CC=CC=C1 FMJSMJQBSVNSBF-UHFFFAOYSA-N 0.000 description 1
- ZPIRTVJRHUMMOI-UHFFFAOYSA-N octoxybenzene Chemical compound CCCCCCCCOC1=CC=CC=C1 ZPIRTVJRHUMMOI-UHFFFAOYSA-N 0.000 description 1
- VIKVSUVYUVJHOA-UHFFFAOYSA-N octyl 3-phenylprop-2-enoate Chemical compound CCCCCCCCOC(=O)C=CC1=CC=CC=C1 VIKVSUVYUVJHOA-UHFFFAOYSA-N 0.000 description 1
- GHBKQPVRPCGRAQ-UHFFFAOYSA-N octylsilicon Chemical compound CCCCCCCC[Si] GHBKQPVRPCGRAQ-UHFFFAOYSA-N 0.000 description 1
- 229940049964 oleate Drugs 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 description 1
- BJRNKVDFDLYUGJ-UHFFFAOYSA-N p-hydroxyphenyl beta-D-alloside Natural products OC1C(O)C(O)C(CO)OC1OC1=CC=C(O)C=C1 BJRNKVDFDLYUGJ-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003346 palm kernel oil Substances 0.000 description 1
- 235000019865 palm kernel oil Nutrition 0.000 description 1
- 239000002540 palm oil Substances 0.000 description 1
- 229940055726 pantothenic acid Drugs 0.000 description 1
- 235000019161 pantothenic acid Nutrition 0.000 description 1
- 239000011713 pantothenic acid Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 229960000292 pectin Drugs 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- LYXOWKPVTCPORE-UHFFFAOYSA-N phenyl-(4-phenylphenyl)methanone Chemical compound C=1C=C(C=2C=CC=CC=2)C=CC=1C(=O)C1=CC=CC=C1 LYXOWKPVTCPORE-UHFFFAOYSA-N 0.000 description 1
- 239000005054 phenyltrichlorosilane Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 210000002826 placenta Anatomy 0.000 description 1
- 229920001983 poloxamer Polymers 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920002432 poly(vinyl methyl ether) polymer Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 229920000120 polyethyl acrylate Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000223 polyglycerol Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920013636 polyphenyl ether polymer Polymers 0.000 description 1
- 229920001955 polyphenylene ether Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- XATKDVHSLQMHSY-RMKNXTFCSA-N propan-2-yl (e)-3-(4-methoxyphenyl)prop-2-enoate Chemical compound COC1=CC=C(\C=C\C(=O)OC(C)C)C=C1 XATKDVHSLQMHSY-RMKNXTFCSA-N 0.000 description 1
- 235000010409 propane-1,2-diol alginate Nutrition 0.000 description 1
- 239000000770 propane-1,2-diol alginate Substances 0.000 description 1
- WZXKPNYMUZGZIA-RMKNXTFCSA-N propyl (e)-3-(4-methoxyphenyl)prop-2-enoate Chemical compound CCCOC(=O)\C=C\C1=CC=C(OC)C=C1 WZXKPNYMUZGZIA-RMKNXTFCSA-N 0.000 description 1
- 229940093625 propylene glycol monostearate Drugs 0.000 description 1
- 235000019423 pullulan Nutrition 0.000 description 1
- 229960004172 pyridoxine hydrochloride Drugs 0.000 description 1
- 235000019171 pyridoxine hydrochloride Nutrition 0.000 description 1
- 239000011764 pyridoxine hydrochloride Substances 0.000 description 1
- 229940043131 pyroglutamate Drugs 0.000 description 1
- 229940071139 pyrrolidone carboxylate Drugs 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 235000020944 retinol Nutrition 0.000 description 1
- 239000011607 retinol Substances 0.000 description 1
- 229960003471 retinol Drugs 0.000 description 1
- 235000019172 retinyl palmitate Nutrition 0.000 description 1
- 239000011769 retinyl palmitate Substances 0.000 description 1
- 229940108325 retinyl palmitate Drugs 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000008165 rice bran oil Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 235000005713 safflower oil Nutrition 0.000 description 1
- 239000003813 safflower oil Substances 0.000 description 1
- 229940112950 sage extract Drugs 0.000 description 1
- 235000020752 sage extract Nutrition 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 239000012176 shellac wax Substances 0.000 description 1
- 125000005372 silanol group Chemical group 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 230000036556 skin irritation Effects 0.000 description 1
- 231100000475 skin irritation Toxicity 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 239000001540 sodium lactate Substances 0.000 description 1
- 229940005581 sodium lactate Drugs 0.000 description 1
- 235000011088 sodium lactate Nutrition 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 235000019830 sodium polyphosphate Nutrition 0.000 description 1
- 229940035044 sorbitan monolaurate Drugs 0.000 description 1
- 235000011069 sorbitan monooleate Nutrition 0.000 description 1
- 239000001593 sorbitan monooleate Substances 0.000 description 1
- 229940035049 sorbitan monooleate Drugs 0.000 description 1
- 235000011071 sorbitan monopalmitate Nutrition 0.000 description 1
- 239000001570 sorbitan monopalmitate Substances 0.000 description 1
- 229940031953 sorbitan monopalmitate Drugs 0.000 description 1
- 235000011076 sorbitan monostearate Nutrition 0.000 description 1
- 239000001587 sorbitan monostearate Substances 0.000 description 1
- 229940035048 sorbitan monostearate Drugs 0.000 description 1
- 229960005078 sorbitan sesquioleate Drugs 0.000 description 1
- 235000019337 sorbitan trioleate Nutrition 0.000 description 1
- 229960000391 sorbitan trioleate Drugs 0.000 description 1
- 229960002920 sorbitol Drugs 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229940031439 squalene Drugs 0.000 description 1
- TUHBEKDERLKLEC-UHFFFAOYSA-N squalene Natural products CC(=CCCC(=CCCC(=CCCC=C(/C)CCC=C(/C)CC=C(C)C)C)C)C TUHBEKDERLKLEC-UHFFFAOYSA-N 0.000 description 1
- 229920003179 starch-based polymer Polymers 0.000 description 1
- 239000004628 starch-based polymer Substances 0.000 description 1
- 229940012831 stearyl alcohol Drugs 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 description 1
- 229920002258 tannic acid Polymers 0.000 description 1
- 229940033123 tannic acid Drugs 0.000 description 1
- 235000015523 tannic acid Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- KWXLCDNSEHTOCB-UHFFFAOYSA-J tetrasodium;1,1-diphosphonatoethanol Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P(=O)([O-])C(O)(C)P([O-])([O-])=O KWXLCDNSEHTOCB-UHFFFAOYSA-J 0.000 description 1
- OULAJFUGPPVRBK-UHFFFAOYSA-N tetratriacontyl alcohol Natural products CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCO OULAJFUGPPVRBK-UHFFFAOYSA-N 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 210000001541 thymus gland Anatomy 0.000 description 1
- 239000001585 thymus vulgaris Substances 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 229960000984 tocofersolan Drugs 0.000 description 1
- AOBORMOPSGHCAX-DGHZZKTQSA-N tocofersolan Chemical compound OCCOC(=O)CCC(=O)OC1=C(C)C(C)=C2O[C@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C AOBORMOPSGHCAX-DGHZZKTQSA-N 0.000 description 1
- 229940042585 tocopherol acetate Drugs 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- LOIYMIARKYCTBW-OWOJBTEDSA-N trans-urocanic acid Chemical compound OC(=O)\C=C\C1=CNC=N1 LOIYMIARKYCTBW-OWOJBTEDSA-N 0.000 description 1
- HLWCOIUDOLYBGD-UHFFFAOYSA-N trichloro(decyl)silane Chemical compound CCCCCCCCCC[Si](Cl)(Cl)Cl HLWCOIUDOLYBGD-UHFFFAOYSA-N 0.000 description 1
- LFXJGGDONSCPOF-UHFFFAOYSA-N trichloro(hexyl)silane Chemical compound CCCCCC[Si](Cl)(Cl)Cl LFXJGGDONSCPOF-UHFFFAOYSA-N 0.000 description 1
- RCHUVCPBWWSUMC-UHFFFAOYSA-N trichloro(octyl)silane Chemical compound CCCCCCCC[Si](Cl)(Cl)Cl RCHUVCPBWWSUMC-UHFFFAOYSA-N 0.000 description 1
- ORVMIVQULIKXCP-UHFFFAOYSA-N trichloro(phenyl)silane Chemical compound Cl[Si](Cl)(Cl)C1=CC=CC=C1 ORVMIVQULIKXCP-UHFFFAOYSA-N 0.000 description 1
- WUMSTCDLAYQDNO-UHFFFAOYSA-N triethoxy(hexyl)silane Chemical compound CCCCCC[Si](OCC)(OCC)OCC WUMSTCDLAYQDNO-UHFFFAOYSA-N 0.000 description 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 1
- NMEPHPOFYLLFTK-UHFFFAOYSA-N trimethoxy(octyl)silane Chemical compound CCCCCCCC[Si](OC)(OC)OC NMEPHPOFYLLFTK-UHFFFAOYSA-N 0.000 description 1
- 239000005051 trimethylchlorosilane Substances 0.000 description 1
- VLPFTAMPNXLGLX-UHFFFAOYSA-N trioctanoin Chemical compound CCCCCCCC(=O)OCC(OC(=O)CCCCCCC)COC(=O)CCCCCCC VLPFTAMPNXLGLX-UHFFFAOYSA-N 0.000 description 1
- SVETUDAIEHYIKZ-IUPFWZBJSA-N tris[(z)-octadec-9-enyl] phosphate Chemical compound CCCCCCCC\C=C/CCCCCCCCOP(=O)(OCCCCCCCC\C=C/CCCCCCCC)OCCCCCCCC\C=C/CCCCCCCC SVETUDAIEHYIKZ-IUPFWZBJSA-N 0.000 description 1
- 238000001132 ultrasonic dispersion Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 229940099259 vaseline Drugs 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- MECHNRXZTMCUDQ-RKHKHRCZSA-N vitamin D2 Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)/C=C/[C@H](C)C(C)C)=C\C=C1\C[C@@H](O)CCC1=C MECHNRXZTMCUDQ-RKHKHRCZSA-N 0.000 description 1
- 239000011653 vitamin D2 Substances 0.000 description 1
- 235000001892 vitamin D2 Nutrition 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 239000010497 wheat germ oil Substances 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 xylitol Drugs 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/02—Oxides; Hydroxides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0241—Containing particulates characterized by their shape and/or structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0241—Containing particulates characterized by their shape and/or structure
- A61K8/0283—Matrix particles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/27—Zinc; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
- A61K8/585—Organosilicon compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/04—Compounds of zinc
- C09C1/043—Zinc oxide
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/12—Treatment with organosilicon compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/41—Particular ingredients further characterized by their size
- A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/60—Particulates further characterized by their structure or composition
- A61K2800/61—Surface treated
- A61K2800/62—Coated
- A61K2800/622—Coated by organic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/60—Particulates further characterized by their structure or composition
- A61K2800/65—Characterized by the composition of the particulate/core
- A61K2800/651—The particulate/core comprising inorganic material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/82—Preparation or application process involves sonication or ultrasonication
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
- C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
Definitions
- the present invention relates to organosilicon surface-coated zinc oxide particles, a method for producing the same, cosmetics, dispersions, heat-dissipating fillers, and resin compositions.
- Inorganic powders such as fine particles of zinc oxide and titanium oxide having a particle size of several tens to 100 nm, are often used as additives in sunscreen cosmetics, outdoor inks, food packaging materials, and the like because of their properties. If these powders are in an untreated state, they may be washed away by sweat or rain because of their hydrophilic surfaces. For this reason, especially in applications such as cosmetics, the surface of the particles is often subjected to a water-repellent treatment with silicone or metallic soap. In addition, since the particles are often blended with oily ingredients in cosmetics, it is important to apply a uniform water-repellent treatment to each particle in order to improve the dispersibility in the oily ingredients.
- Patent Document 1 discloses zinc oxide having excellent dispersibility. Such zinc oxide has low agglomeration properties, and provides high particle independence and dispersibility. However, the zinc oxide particles described in such documents are not surface-treated.
- An object of the present invention is to provide organosilicon surface-coated zinc oxide particles that have high dispersibility and excellent water repellency.
- the present invention The primary particle size measured from a transmission electron micrograph is 0.1 ⁇ m or less, The powder is placed in isopropyl alcohol and irradiated with ultrasonic waves with a rated output of 60 W and a vibration amplitude of 100% for 30 seconds at room temperature with an ultrasonic homogenizer.
- the present invention relates to organosilicon surface-coated zinc oxide particles having a particle size of 0.15 ⁇ m or less.
- the powder is placed in isopropyl alcohol and stirred at 500 rpm for 5 seconds with a homodisper.
- the median diameter on a volume basis of the dispersion obtained by the laser diffraction scattering method is preferably 10 ⁇ m or more.
- the organosilicon surface-coated zinc oxide particles preferably have an apparent density of 0.5 g/ml or more.
- the organosilicon surface-coated zinc oxide particles preferably have a silicon content of 0.1% by mass or more and 0.6% by mass or less.
- the present invention comprises a step (1) of preparing a slurry by repulping zinc oxide particles as a raw material in a solvent containing water and an organic solvent, and hydrolyzing an organosilicon compound in a solvent containing water and an organic solvent. and a step (3) of surface-treating the zinc oxide particles with the hydrolyzed silane compound.
- the zinc oxide particles described above are preferably obtained by a production method including a step of aging fine zinc oxide particles in water in which a zinc salt is dissolved.
- the organic solvent is preferably contained in the solvent in steps (1) and (2) in an amount of 30% by mass or more relative to the total amount of the solvent.
- the organic solvent preferably contains at least one selected from the group consisting of methanol, ethanol and propanol.
- the above step (2) is preferably carried out by adjusting the pH of the solvent to 3.5 to 4.5.
- the present invention also provides a cosmetic comprising the organosilicon surface-coated zinc oxide particles described above.
- the present invention is also a dispersion characterized by containing the organosilicon surface-coated zinc oxide particles described above.
- the present invention also provides a heat-dissipating filler characterized by containing the organosilicon surface-coated zinc oxide particles described above.
- the present invention also provides a resin composition characterized by containing the organosilicon surface-coated zinc oxide particles described above.
- organosilicon surface-coated zinc oxide particles of the present invention are sufficiently water-repellent, they can be suitably used in cosmetics, heat-dissipating fillers, and the like. Moreover, since it has easy dispersibility, it can be easily dispersed with a weak impact during use.
- FIG. 4 is a transmission electron micrograph of zinc oxide particles of Example 1 and Comparative Example 4.
- FIG. 1 is a diagram showing an X-ray diffraction spectrum of zinc oxide particles of Example 1.
- FIG. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram illustrating a method for measuring the primary particle size of organosilicon surface-coated zinc oxide particles of the present invention.
- the organosilicon surface-coated zinc oxide particles of the present invention are obtained by treating zinc oxide particles excellent in easy dispersibility with an organosilicon compound. That is, zinc oxide particles dispersed in a solvent to a state close to primary particles are treated with an organosilicon compound to form a uniform organosilicon coating layer on each particle.
- the obtained organosilicon-coated zinc oxide particles are also excellent in easy dispersibility, so that they can be dispersed with a weak impact when blended in cosmetics or the like. On the other hand, when no impact is applied, aggregated particles can be formed by moderate cohesive force. Therefore, the handleability is good.
- the organosilicon surface-coated zinc oxide particles are excellent in easy dispersibility, and are considered to disperse in a solvent to a state close to that of primary particles.
- Specific indicators include a primary particle diameter of 0.1 ⁇ m or less and a median diameter of 0.15 ⁇ m or less as measured from transmission electron micrographs.
- the median diameter here corresponds to the median diameter 2 described later.
- the primary particle diameter in the present invention is the directional diameter in a 2000- to 50000-fold field of view of a photograph taken with a transmission electron microscope JEM-1200EX II (manufactured by JEOL Ltd.).
- FIG. 3 is attached for the method of measuring the primary particle size. More preferably, the primary particle size is 0.005 ⁇ m or more and less than 0.1 ⁇ m.
- the median diameter is specifically obtained by measuring by the following method: 0.4 g of the above organosilicon surface-coated zinc oxide particles are placed in 200 ml of isopropyl alcohol, and an ultrasonic homogenizer US-600E (manufactured by Nippon Seiki Seisakusho, rated output 600 W) is used to apply ultrasonic waves with a vibration amplitude of 100% for 30 seconds at room temperature. A slurry was prepared by irradiation, and the volume-based median diameter was measured using a laser diffraction/scattering particle size distribution analyzer LA-960S (manufactured by Horiba, Ltd.).
- organosilicon surface-coated zinc oxide particles of the present invention have very high dispersibility, so that they can be sufficiently dispersed simply by applying a weak ultrasonic impact. More preferably, the median diameter is 0.13 ⁇ m or less.
- the ratio of the median diameter to the primary particle diameter is preferably 4 or less.
- the ratio between the median diameter and the primary particle diameter is a value that serves as an indicator of the degree of independence of the primary particles that make up the powder. means it exists.
- the ratio of the median diameter to the primary particle diameter is more preferably 3 or less. More preferably, it is 2.5 or less.
- the median diameter here corresponds to the median diameter 2 described later.
- the organosilicon surface-coated zinc oxide particles of the present invention are readily dispersible, they are present in a moderately agglomerated state when not subjected to dispersion treatment. Specifically, the powder is placed in isopropyl alcohol and stirred at 500 rpm for 5 seconds with a homodisper to obtain a slurry. That is, unless dispersion treatment is performed with a stirrer, ultrasonic waves, or the like, loosely aggregated particles are formed, and when an impact is applied, the aggregated state is dissolved and dispersed to a state close to primary particles.
- the median diameter after stirring at 500 rpm for 5 seconds with the above-mentioned homodisper is referred to as median diameter 1
- the median diameter after ultrasonic dispersion for 30 seconds is referred to as median diameter 2.
- the median diameter 1 is 13 ⁇ m or more.
- the median diameter 1 is preferably 70 ⁇ m or less.
- the silane compound coating amount of the organosilicon surface-coated zinc oxide particles of the present invention is preferably 0.1% by mass or more and 0.6% by mass or less in terms of silicon. If it is less than 0.1% by mass, there is a possibility that a sufficient water repellent effect cannot be exhibited. If it is more than 0.6% by mass, the pure content of zinc oxide may decrease and the performance may deteriorate.
- the above silane compound coating amount is the value of silicon measured by semi-quantitative analysis by the FP method using a fluorescent X-ray spectrometer (PRIMUS II manufactured by Rigaku Corporation) of the organosilicon surface-coated zinc oxide particles molded by a press.
- the value of silicon obtained by the above-described measurement method includes silicon in the organosilicon compound coated on the surface of the zinc oxide particles and silicon in the free organosilicon compound that is not coated. value.
- most of the uncoated free organosilicon compounds will flow out if there is a process such as washing or heating, and the amount of silicon in the uncoated free organosilicon compounds is considered to be very small. There is no problem in considering that the value obtained by the measuring method of is approximately the same as the amount of silicon in the organosilicon compound coating the zinc oxide particles.
- the organosilicon surface-coated zinc oxide particles of the present invention preferably have an apparent density of 0.5 g/ml or more.
- the apparent density is 0.5 g/ml or more, the bulk of the powder becomes small, for example, the amount of dust generation is reduced, and it is easy to fill a packaging container and carry a large amount of powder during transportation. It is preferable in that it can It is also preferable in that it can be mixed with other components in a container with a smaller volume, and can be easily handled as a powder. More preferably, the apparent density is 0.6 g/ml or more. It means that the higher the apparent density, the smaller the bulk of the powder. The apparent density can be measured by the method described in Examples.
- the organosilicon surface-coated zinc oxide particles of the present invention preferably have a BET specific surface area of 25 m 2 /g or less. When the BET specific surface area exceeds 25 m 2 /g, the particle size becomes small and aggregation tends to occur.
- the BET specific surface area can be measured by the method described in Examples.
- the organosilicon surface-coated zinc oxide particles of the present invention were coated with a paint conditioner (manufactured by RED DEVIL) prepared using the above-mentioned organosilicon surface-coated zinc oxide particles, after being dispersed for 5 minutes and after being dispersed for 90 minutes.
- a paint conditioner manufactured by RED DEVIL
- the total light transmittance at a wavelength of 310 nm is 30% or less
- the total light transmittance at a wavelength of 350 nm is 30% or less
- the wavelength is 500 nm.
- the parallel light transmittance is preferably 70% or more
- the parallel light transmittance at a wavelength of 700 nm is preferably 80% or more.
- the shape of the organosilicon surface-coated zinc oxide particles of the present invention is not particularly limited, a plate-like shape is preferable from the standpoint of good feel when used and UV shielding properties.
- the organosilicon surface-coated zinc oxide particles of the present invention are not particularly limited in the method for producing them. Step (1) of preparing, step (2) of hydrolyzing an organosilicon compound in a solvent containing water and an organic solvent, and step (3) of surface-treating zinc oxide particles with the hydrolyzed silane compound. A method for producing organosilicon surface-coated zinc oxide particles characterized by having Such a manufacturing method is also one aspect of the present invention.
- step (1) is a step of preparing a slurry by repulping zinc oxide particles as a raw material in a solvent containing water and an organic solvent.
- preparing a slurry of zinc oxide particles in step (1) is an important step. That is, it is characterized in that the organic silicon coating is formed in a slurry state in which the zinc oxide particles are dispersed rather than in a dry state in which the zinc oxide particles are aggregated.
- the zinc oxide particles used as the raw material in the step (1) are those which have undergone a synthesis reaction in an aqueous medium, and from which a slurry is prepared as they are without undergoing a drying step.
- the slurry of zinc oxide particles is not limited, but it preferably contains zinc oxide particles in the range of 10 to 1000 g/L, for example.
- the method for preparing the slurry is not particularly limited.
- the zinc oxide particles obtained by the zinc oxide particle manufacturing process are filtered, added to water without drying, and dispersed at 5 to 30° C. for 10 to 30 minutes.
- a uniform slurry having a concentration of zinc oxide particles of 10 to 1000 g/l can be obtained.
- organic solvent is not particularly limited, those described later can be used.
- the step (2) is a step (2) of hydrolyzing the organosilicon compound in a solvent containing water and an organic solvent.
- the organosilicon compound is not particularly limited as long as it is a compound that generates a silanol hydroxyl group by hydrolysis.
- Examples include methyltriethoxysilane, methyltrimethoxysilane, methyltrichlorosilane, dimethyldiethoxysilane, dimethyldimethoxysilane, dimethyl dichlorosilane, phenyltriethoxysilane, phenyltrimethoxysilane, phenyltrichlorosilane, hexyltriethoxysilane, hexyltrimethoxysilane, hexyltrichlorosilane, octyltriethoxysilane, octyltrimethoxysilane, octyltrichlorosilane, decyltriethoxysilane, Decyltrimethoxysilane, decyltrichlorosilane, tetraethoxysilane, trimethylchlorosilane, hexamethyldisilazane, hexamethyldisiloxan
- the organic solvent used in step (2) is not particularly limited as long as it can hydrolyze the organosilicon compound, but it is preferable to use at least one solvent selected from the group consisting of methanol, ethanol and propanol.
- the use of such a lower alcohol facilitates the progress of hydrolysis. Ethanol is more preferred.
- the above step (2) is preferably carried out at a pH of 3.5 to 4.5.
- the pH is more preferably 3.8-4.2.
- the pH may be appropriately adjusted using acid or alkali.
- the above step (2) is preferably carried out with stirring.
- the organosilicon compound can be more sufficiently hydrolyzed.
- the time for the hydrolysis step is not particularly limited, it is preferably 30 minutes or longer.
- the temperature for hydrolysis is not particularly limited, it is preferably 40° C. or higher. Under such conditions, the self-condensation of the silane compound can be suppressed while the hydrolysis of the organosilicon compound is sufficiently advanced.
- the stirring means in the step (2) is not particularly limited, but examples thereof include stirring with a stirring blade, stirring with shaking, stirring with a mixer, and stirring with a stirrer.
- the step (3) is a step of surface-treating the zinc oxide particles with the hydrolyzed silane compound.
- the surface treatment step it is preferable to add the hydrolyzed silane compound to the slurry of zinc oxide particles obtained in step (1) and then stir the slurry.
- the stirring time is not particularly limited, but is preferably 60 minutes or longer.
- Means for stirring include a blender and a bead mill.
- the temperature at which the surface treatment step is performed is not particularly limited, it is preferably performed at 30 to 100°C.
- the above step (3) is a step of adding the hydrolyzed silane compound solution, and it is preferable to add the silane compound in an amount of 1.0 mass % or more with respect to the zinc oxide particles. If the amount to be charged is less than 1.0% by mass, the water repellency may be insufficient. More preferably, it is 1.5% by mass or more. Moreover, the amount to be charged is preferably 10% by mass or less. When the above charged amount exceeds 10% by mass, it is more preferably 8% by mass or less.
- the resulting slurry is aged for 1 to several hours while stirring to form an organosilicon coating on the surface of the zinc oxide particles.
- a small amount of other components may be added as long as the effect of the present invention is not impaired.
- a dispersant or the like can be added.
- Aging is preferably carried out at 45 to 110°C.
- the aging time can be 0.5 to 24 hours. Since the particle size can be adjusted by conditions such as the aging temperature, the aging time, and the fine zinc oxide concentration, these conditions are preferably set appropriately according to the target zinc oxide particles.
- the organosilicon surface-coated zinc oxide particles thus obtained may be subjected to post-treatments such as filtering, washing with water and drying, if necessary.
- post-treatments such as filtering, washing with water and drying, if necessary.
- the slurry of organosilicon-coated zinc oxide particles is filtered to separate the organosilicon surface-coated zinc oxide particles.
- Coated zinc oxide particles can be obtained as a dry powder.
- the organosilicon surface-coated zinc oxide particles of the present invention preferably do not undergo a baking process such as heating at 300° C. or higher after surface coating. By doing so, the effects of the present invention as described above can be obtained particularly favorably.
- the zinc oxide particles to be the raw material are not particularly limited, it is preferable to use those having high dispersibility per se, since the dispersibility of the obtained organosilicon surface-coated zinc oxide particles is also enhanced.
- the shape of the zinc oxide particles to be the raw material is not particularly limited, but it is plate-like in that the obtained organosilicon surface-coated zinc oxide particles have a good feel when used and a good shielding property against UV rays and the like. is preferred.
- the primary particle size is preferably less than 0.1 ⁇ m
- the aspect ratio is preferably less than 2.5
- the oil absorption/BET specific surface area is preferably 1.5 ml/100 m 2 or less.
- Oil absorption/BET specific surface area (ml/100m 2 ) is a value obtained by dividing the value of oil absorption (ml/100g) by the value of BET specific surface area (m 2 /g). It means that the oil absorption amount per unit area of the surface is low, that the aggregation of particles is small, and that the independence and dispersibility of the particles are high.
- Such raw zinc oxide particles are obtained, for example, by a production method including a step of aging fine zinc oxide particles having a primary particle size of 0.005 ⁇ m or more and 0.05 ⁇ m or less in water in which a zinc salt is dissolved. things can be mentioned. Specifically, for example, it is preferable to use zinc oxide particles or the like disclosed in Patent Document 1.
- Patent Document 1 discloses a method for obtaining zinc oxide particles with excellent dispersibility by a production method including a step of aging fine zinc oxide particles in water in which a zinc salt is dissolved. After zinc oxide particles are produced in water by such a method, it is preferable to carry out the surface treatment by the method as described above without performing filtration and drying. As a result, the zinc oxide particles with less aggregation can be surface-treated, and the object of the present invention can be suitably achieved.
- Oxidation characterized by having a primary particle size of less than 0.1 ⁇ m, an aspect ratio of less than 2.5, and an oil absorption/BET specific surface area of 1.5 ml/100 m 2 or less by the production method of Patent Document 1.
- Zinc particles can be obtained. It is particularly preferable to use such zinc oxide particles as the raw material.
- the organosilicon surface-coated zinc oxide particles of the present invention may be subjected to other surface treatments as necessary.
- the surface treatment is not particularly limited, and examples include inorganic surface treatment for forming an inorganic oxide layer such as a silica layer, an alumina layer, a zirconia layer, a titania layer, and other known treatment methods such as various other surface treatments. can. Alternatively, multiple types of surface treatments may be sequentially performed.
- the surface treatment includes surface treatment with a surface treatment agent selected from organic aluminum compounds, organic titanium compounds, higher fatty acids, higher fatty acid esters, metal soaps, polyhydric alcohols and alkanolamines. .
- the treatment amount of such a surface treatment agent can be appropriately set according to the particle size of the zinc oxide particles.
- hydrous silica surface-coated zinc oxide particles of the present invention may be dispersed in water or oil. Such dispersions are also part of this invention.
- organosilicon surface-coated zinc oxide particles of the present invention can be suitably used, for example, as raw materials for cosmetics and as heat-dissipating fillers. Such cosmetics and exoergic fillers are also part of the present invention.
- Cosmetics containing the organosilicon surface-coated zinc oxide particles of the present invention are excellent in dispersibility and stability, and also have good handleability.
- Examples of the cosmetics of the present invention include foundations, makeup bases, eyeshadows, blushers, mascara, lipsticks, sunscreens and the like.
- the cosmetics of the present invention can be in any form of oily cosmetics, water-based cosmetics, O/W type cosmetics, and W/O type cosmetics. Among others, it can be used particularly preferably in sunscreen agents.
- the cosmetic of the present invention may use any aqueous component or oily component that can be used in the field of cosmetics in combination with the components constituting the mixture.
- aqueous and oily components are not particularly limited, and examples include oils, surfactants, moisturizing agents, higher alcohols, sequestering agents, natural and synthetic polymers, water-soluble and oil-soluble polymers, UV shielding agents, Various extracts, inorganic and organic pigments, inorganic and organic clay minerals, inorganic and organic pigments treated with metal soap or silicone, colorants such as organic dyes, preservatives, antioxidants, pigments, thickeners, pH It may also contain ingredients such as conditioners, fragrances, cooling agents, antiperspirants, bactericides, and skin activators. Specifically, it is possible to arbitrarily combine one or more of the ingredients listed below to produce the intended cosmetic by a conventional method.
- the blending amount of these blending components is not particularly limited as long as it does not impair the effects of the present invention.
- the oil is not particularly limited, and examples include avocado oil, camellia oil, turtle oil, macadamia nut oil, corn oil, mink oil, olive oil, rapeseed oil, egg yolk oil, sesame oil, persic oil, wheat germ oil, sasanqua oil, and castor oil.
- the lipophilic nonionic surfactant is not particularly limited, and examples include sorbitan monooleate, sorbitan monoisostearate, sorbitan monolaurate, sorbitan monopalmitate, sorbitan monostearate, sorbitan sesquioleate, and sorbitan trioleate.
- Sorbitan fatty acid esters such as ate, diglycerol sorbitan penta-2-ethylhexylate, diglycerol sorbitan tetra-2-ethylhexylate, monocottonseed fatty acid glycerol, glyceryl monoerucate, glyceryl sesquioleate, glyceryl monostearate, ⁇ , ⁇ '-Pyroglutamate glyceryl oleate, glycerin polyglycerol fatty acids such as glyceryl monostearate malic acid, propylene glycol fatty acid esters such as propylene glycol monostearate, hydrogenated castor oil derivatives, glycerin alkyl ethers and the like.
- Hydrophilic nonionic surfactants are not particularly limited.
- POE sorbitol fatty acid esters such as oleate, POE sorbitol pentaoleate, POE sorbitol monostearate, POE glycerin fatty acid esters such as POE glycerin monostearate, POE glycerin monoisostearate, POE glycerin triisostearate, POE POE fatty acid esters such as monooleate, POE distearate, POE monodioleate, and ethylene glycol distearate; POE alkyl ethers such as POE lauryl ether, POE oleyl ether, POE stearyl ether, POE behenyl ether, POE 2-octyldodecyl ether, and POE cholestanol ether , POE alkylphenyl ethers such as POE octylphenyl
- surfactants include anionic surfactants such as fatty acid soaps, higher alkyl sulfates, POE triethanolamine lauryl sulfate, alkyl ether sulfates, alkyltrimethylammonium salts, alkylpyridinium salts, and quaternary alkyl surfactants. Stability of cationic surfactants such as ammonium salts, alkyldimethylbenzylammonium salts, POE alkylamines, alkylamine salts, polyamine fatty acid derivatives, and amphoteric surfactants such as imidazoline-based amphoteric surfactants and betaine-based surfactants. And it may be blended within a range that does not cause skin irritation.
- anionic surfactants such as fatty acid soaps, higher alkyl sulfates, POE triethanolamine lauryl sulfate, alkyl ether sulfates, alkyltrimethylammonium salts, alkylpyri
- the moisturizer is not particularly limited, and examples include xylitol, sorbitol, maltitol, chondroitin sulfate, hyaluronic acid, mucoitin sulfate, caronin acid, atelocollagen, cholesteryl-12-hydroxystearate, sodium lactate, bile salts, dl- Pyrrolidone carboxylate, short-chain soluble collagen, diglycerin (EO)PO adduct, Isaiyobara extract, Grapefruit extract, Melilot extract and the like can be mentioned.
- EO diglycerin
- the higher alcohol is not particularly limited, and examples include straight-chain alcohols such as lauryl alcohol, cetyl alcohol, stearyl alcohol, behenyl alcohol, myristyl alcohol, oleyl alcohol, and cetostearyl alcohol, monostearyl glycerin ether (bacyl alcohol), and 2-decyl.
- straight-chain alcohols such as lauryl alcohol, cetyl alcohol, stearyl alcohol, behenyl alcohol, myristyl alcohol, oleyl alcohol, and cetostearyl alcohol, monostearyl glycerin ether (bacyl alcohol), and 2-decyl.
- Branched chain alcohols such as tetradecinol, lanolin alcohol, cholesterol, phytosterol, hexyldodecanol, isostearyl alcohol, octyldodecanol, and the like can be mentioned.
- the sequestering agent is not particularly limited, and examples include 1-hydroxyethane-1,1-diphosphonic acid, 1-hydroxyethane-1,1-diphosphonic acid tetrasodium salt, sodium citrate, sodium polyphosphate, metaphosphoric acid Sodium, gluconic acid, phosphoric acid, citric acid, ascorbic acid, succinic acid, edetic acid and the like can be mentioned.
- the natural water-soluble polymer is not particularly limited, and examples thereof include gum arabia, gum tragacanth, galactan, guar gum, carob gum, karaya gum, carrageenan, pectin, agar, quince seed (quince), algecolloid (cassou extract), starch (rice, maize, potato, wheat), plant-based polymers such as glycyrrhizic acid, microbial-based polymers such as xanthan gum, dextran, succinoglucan and pullulan, and animal-based polymers such as collagen, casein, albumin and gelatin. .
- the semi-synthetic water-soluble polymer is not particularly limited, and examples thereof include starch-based polymers such as carboxymethyl starch and methylhydroxypropyl starch, methylcellulose, nitrocellulose, ethylcellulose, methylhydroxypropylcellulose, hydroxyethylcellulose, sodium cellulose sulfate, Cellulose-based polymers such as hydroxypropyl cellulose, sodium carboxymethylcellulose (CMC), crystalline cellulose and cellulose powder, and alginic acid-based polymers such as sodium alginate and propylene glycol alginate can be used.
- starch-based polymers such as carboxymethyl starch and methylhydroxypropyl starch, methylcellulose, nitrocellulose, ethylcellulose, methylhydroxypropylcellulose, hydroxyethylcellulose, sodium cellulose sulfate
- Cellulose-based polymers such as hydroxypropyl cellulose, sodium carboxymethylcellulose (CMC), crystalline cellulose and cellulose powder
- the synthetic water-soluble polymer is not particularly limited, and examples thereof include vinyl polymers such as polyvinyl alcohol, polyvinyl methyl ether, and polyvinylpyrrolidone; Polymers, polyoxyethylene-polyoxypropylene copolymer copolymer polymers, acrylic polymers such as sodium polyacrylate, polyethyl acrylate and polyacrylamide, polyethyleneimine, cationic polymers and the like can be mentioned.
- the inorganic water-soluble polymer is not particularly limited, and examples thereof include bentonite, A1Mg silicic acid (Vegum), laponite, hectorite, and anhydrous silicic acid.
- the ultraviolet shielding agent is not particularly limited, and examples include para-aminobenzoic acid (hereinafter abbreviated as PABA), PABA monoglycerin ester, N,N-dipropoxy PABA ethyl ester, N,N-diethoxy PABA ethyl ester, N,N-dimethyl Benzoic acid-based UV screening agents such as PABA ethyl ester and N,N-dimethyl PABA butyl ester; Anthranilic acid-based UV screening agents such as homomenthyl-N-acetylanthranilate; , phenyl salicylate, benzyl salicylate, p-isopropanol phenyl salicylate, etc.; octyl cinnamate, ethyl-4-isopropyl cinnamate, methyl-2,5-diisopropyl cinnamate, ethyl-2,4-diisoprop
- vitamin A oil examples include vitamin A oil, retinol, retinol palmitate, inosit, pyridoxine hydrochloride, benzyl nicotinate, nicotinamide, DL- ⁇ -tocopherol nicotinate, magnesium ascorbate phosphate, 2 -O- ⁇ -D-glucopyranosyl-L-ascorbic acid, vitamin D2 (ergocasiferol), dl- ⁇ -tocopherol, dl- ⁇ -tocopherol acetate, pantothenic acid, biotin and other vitamins; Hormones; amino acids such as arginine, aspartic acid, cystine, cysteine, methionine, serine, leucine, tryptophan; anti-inflammatory agents such as allantoin and azulene; whitening agents such as arbutin; astringents such as tannic acid; cooling agents, sulfur, lysozyme chloride,
- extracts are not particularly limited. extract, primrose extract, rose extract, rhubarb extract, lemon extract, licorice extract, aloe extract, calamus root extract, eucalyptus extract, horsetail extract, sage extract, thyme extract, tea extract, seaweed extract, cucumber extract, clove extract, raspberry extract, melissa extract , carrot extract, horse chestnut extract, peach extract, peach leaf extract, mulberry extract, cornflower extract, hamamelis extract, placenta extract, thymus extract, silk extract, licorice extract, etc.
- Examples of the above various powders include red iron oxide, yellow iron oxide, black iron oxide, mica titanium, iron oxide-coated mica titanium, titanium oxide-coated glass flakes and other bright coloring pigments, mica, talc, kaolin, sericite, titanium dioxide, Inorganic powders such as silica, and organic powders such as polyethylene powder, nylon powder, crosslinked polystyrene, cellulose powder, and silicone powder can be used.
- part or all of the powder component is hydrophobized by a known method with substances such as silicones, fluorine compounds, metallic soaps, oils, acylglutamates, etc., in order to improve sensory properties and make-up durability.
- other zinc oxide particles that do not correspond to the present invention may be mixed and used.
- the organosilicon silica surface-coated zinc oxide particles of the present invention can also be used as an exoergic filler.
- the organosilicon surface-coated zinc oxide particles of the present invention are used as a heat-dissipating filler, they are preferably used in combination with a heat-dissipating filler having a larger particle size than the organosilicon surface-coated zinc oxide particles of the present invention.
- the heat-dissipating filler that can be used in combination is not particularly limited, and examples thereof include metal oxides such as magnesium oxide, titanium oxide, and aluminum oxide, aluminum nitride, boron nitride, silicon carbide, silicon nitride, titanium nitride, and metal silicon.
- the heat-dissipating fillers used in combination may have any shape such as spherical, needle-like, rod-like, and plate-like.
- the heat-dissipating fillers that can be used in combination preferably have an average particle size of 1 to 100 ⁇ m.
- the gaps are filled with the heat-dissipating filler of the present invention, which is preferable in that the filling rate can be increased.
- the organosilicon surface-coated zinc oxide particles of the present invention are used in combination with other exoergic fillers, the organosilicon surface-coated zinc oxide particles of the present invention are contained in an amount of 10 to 90% by volume based on the total amount of the exoergic filler. is preferred. By setting it as such a ratio, a filling rate can be improved.
- the organosilicon surface-coated zinc oxide particles When used as a heat-dissipating filler, they can be used as a heat-dissipating resin composition mixed with a resin.
- the resin to be used may be a thermoplastic resin or a thermosetting resin, such as epoxy resin, phenol resin, polyphenylene sulfide (PPS) resin, polyester resin, polyamide, polyimide, polystyrene, polyethylene, Polypropylene, polyvinyl chloride, polyvinylidene chloride, fluorine resin, polymethyl methacrylate, ethylene-ethyl acrylate copolymer (EEA) resin, polycarbonate, polyurethane, polyacetal, polyphenylene ether, polyetherimide, acrylonitrile-butadiene-styrene copolymer Resins such as polymer (ABS) resins, liquid crystal resins (LCP), silicone resins, and acrylic resins can be used.
- ABS polymer
- the heat-dissipating resin composition of the present invention comprises (1) a resin composition for thermoforming obtained by kneading a thermoplastic resin and the organosilicon surface-coated zinc oxide particles in a molten state, and (2) thermosetting. (3) the organosilicon surface-coated zinc oxide particles are dispersed in a resin solution or dispersion; It may be a resin composition for paint.
- the resin component can be freely selected depending on the application.
- a resin such as silicone resin or acrylic resin having high adhesiveness and low hardness may be selected.
- the resin may or may not have curability.
- the paint may be a solvent-based one containing an organic solvent or a water-based one in which a resin is dissolved or dispersed in water.
- organosilicon surface-coated zinc oxide particles When used as a heat-dissipating filler, they can also be used as a heat-dissipating grease mixed with a base oil containing mineral oil or synthetic oil.
- a heat-dissipating grease ⁇ -olefins, diesters, polyol esters, trimellitic esters, polyphenyl ethers, alkylphenyl ethers, etc. can be used as synthetic oils. It can also be used as a heat-dissipating grease mixed with silicone oil.
- organosilicon surface-coated zinc oxide particles of the present invention When used as a heat-dissipating filler, they can be used in combination with other components.
- Other components that can be used in combination include resins, surfactants, and the like.
- organosilicon surface-coated zinc oxide particles of the present invention are used not only in the cosmetics and heat-dissipating fillers described above, but also in the fields of vulcanization accelerators for rubber, pigments for paints and inks, electronic components such as ferrites and varistors, and pharmaceuticals. can also be used.
- Example 1 The cake obtained in Production Example was repulped in an aqueous ethanol solution prepared by mixing 200 ml of ethanol and 65 ml of pure water so that the ethanol concentration was 44%, to obtain a 44% ethanol aqueous solution slurry. 20 ml of a 44% ethanol aqueous solution is adjusted to pH 4 with acetic acid, 2.0 g of octyltriethoxysilane (KBE-3083 manufactured by Shin-Etsu Chemical Co., Ltd.) (2.5% relative to zinc oxide) is added, and the mixture is stirred at 80° C. for 2 hours. An octyltriethoxysilane hydrolyzate was thus obtained.
- aqueous ethanol solution prepared by mixing 200 ml of ethanol and 65 ml of pure water so that the ethanol concentration was 44%, to obtain a 44% ethanol aqueous solution slurry. 20 ml of a 44% ethanol aqueous solution is adjusted to pH 4 with
- Example 2 8 ml of a 44% ethanol aqueous solution was adjusted to pH 4 with acetic acid, 0.8 g of octyltriethoxysilane (1% relative to zinc oxide) was added, and the mixture was stirred at 80° C. for 2 hours to obtain an octyltriethoxysilane hydrolyzate.
- Octyltriethoxysilane-coated zinc oxide particles were obtained in the same manner as in Example 1, except for the above.
- Example 3 24 ml of a 44% ethanol aqueous solution was adjusted to pH 4 with acetic acid, 2.4 g of octyltriethoxysilane (3% relative to zinc oxide) was added, and the mixture was stirred at 80°C for 2 hours to obtain an octyltriethoxysilane hydrolyzate.
- Octyltriethoxysilane-coated zinc oxide particles were obtained in the same manner as in Example 1, except for the above.
- Example 4 The cake obtained in Production Example was repulped in an ethanol aqueous solution obtained by mixing 240 ml of ethanol and 25 ml of pure water so that the ethanol concentration was 55%, and a 55% ethanol aqueous solution slurry was obtained in the same manner as in Example 3. , to obtain octyltriethoxysilane-coated zinc oxide particles.
- Example 5 Octyltriethoxysilane-coated zinc oxide particles were obtained in the same manner as in Example 1, except that phenyltrimethoxysilane (KBM-103 manufactured by Shin-Etsu Chemical Co., Ltd.) was used instead of octyltriethoxysilane.
- KBM-103 manufactured by Shin-Etsu Chemical Co., Ltd.
- Example 6 Octyltriethoxysilane-coated zinc oxide particles were obtained in the same manner as in Example 1, except that phenyltriethoxysilane (KBE-103 manufactured by Shin-Etsu Chemical Co., Ltd.) was used instead of octyltriethoxysilane.
- phenyltriethoxysilane KBE-103 manufactured by Shin-Etsu Chemical Co., Ltd.
- Example 7 56 ml of a 44% ethanol aqueous solution was adjusted to pH 4 with acetic acid, 5.6 g of octyltriethoxy (7% relative to zinc oxide) was added, and the mixture was stirred at 80°C for 2 hours to obtain an octyltriethoxysilane hydrolyzate.
- Octyltriethoxysilane-coated zinc oxide particles were obtained in the same manner as in Example 1 except for the above.
- Comparative Example 3 The procedure was carried out in the same manner as in Comparative Example 2 until zinc oxide powder was obtained. 24 ml of a 44% ethanol aqueous solution was adjusted to pH 4 with acetic acid, 2.4 g of octyltriethoxysilane (3% relative to zinc oxide) was added, and the mixture was stirred at 80°C for 2 hours to obtain octyltriethoxysilane hydrolysis. I got the liquid. Zinc oxide powder is placed in a plastic bag, added and mixed while spraying an octyltriethoxysilane hydrolyzate, and heat-treated at 120° C. for 4 hours in a dryer to obtain octyltriethoxysilane-coated zinc oxide particles. Obtained.
- Comparative Example 4 The procedure was carried out in the same manner as in Comparative Example 3 until zinc oxide powder was obtained. The resulting zinc oxide powder was placed in a plastic bag, and 2.4 g of octyltriethoxysilane (3% relative to zinc oxide) was added and mixed. Octyltriethoxysilane-coated zinc oxide particles were obtained. An electron micrograph of the obtained particles is shown in FIG.
- the primary particle size in this specification is the directional diameter in a 2000- to 50000-fold field of view of a photograph taken with a transmission electron microscope JEM-1200EX II (manufactured by JEOL Ltd., rated output 600W).
- Particle diameter ( ⁇ m) defined by (the interval between two parallel lines in a certain direction sandwiching the particle; for particles of any shape on the image, measured in a certain direction), and in the TEM photograph The directional diameters of 250 primary particles were measured, and the average value of the cumulative distribution was obtained.
- the refractive index of zinc oxide in Examples and Comparative Examples was set to 2.00, and the refractive index of isopropyl alcohol was set to 1.378, and measurements were made on a volume basis.
- the median diameter 1 represents the size of the particles as they are, and the median diameter 2 represents the size of the particles when weakly dispersed.
- Total light transmittance 1, total light transmittance 2, parallel light transmittance 1, parallel light transmittance 2 In this specification, the total light transmittance of 1 (%), the total light transmittance of 2 (%), the parallel light transmittance of 1 (%), and the parallel light transmittance of 2 (%) refer to the spectrophotometric It is a value measured with Total V-770 (manufactured by JASCO Corporation).
- the value of total light transmittance 1 (%) is the value of total light transmittance at a wavelength of 310 nm
- the value of total light transmittance 2 (%) is the value of total light transmittance at a wavelength of 350 nm
- the value of parallel light transmittance 1 ( %) is the value of parallel light transmittance at a wavelength of 500 nm
- the value of parallel light transmittance 2 (%) is the value of parallel light transmittance at a wavelength of 700 nm.
- the smaller the value of the total light transmittance 1 (%) the higher the UV shielding effect against ultraviolet rays of UVB wavelength. It means that the UV shielding effect is high.
- the higher the parallel light transmittance 1 (%) and the parallel light transmittance 2 (%) the higher the visible light transparency.
- the zinc oxide particles of the present invention can be used as components of cosmetics, dispersions, heat-dissipating fillers, heat-dissipating resin compositions, heat-dissipating greases and heat-dissipating coating compositions.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Organic Chemistry (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Inorganic Chemistry (AREA)
- Dermatology (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Cosmetics (AREA)
Abstract
Description
以上のことから、均一な被覆層を有しつつ、通常は弱い凝集状態を形成しているが、弱い衝撃で分散するような易分散性を持つ撥水処理酸化亜鉛粒子がもっとも望ましいと考えられる。
透過型電子顕微鏡写真から測定した一次粒子径が0.1μm以下であり、
当該粉体をイソプロピルアルコール中に入れ、超音波ホモジナイザーで定格出力60W、振動振幅100%の超音波を常温で30秒間照射して分散した分散液のレーザー回折散乱法での体積基準におけるメジアン径が0.15μm以下であることを特徴とする有機ケイ素表面被覆酸化亜鉛粒子に関する。
上記有機ケイ素表面被覆酸化亜鉛粒子は、見掛け密度が0.5g/ml以上であることが好ましい。
上記有機ケイ素表面被覆酸化亜鉛粒子は、ケイ素の含有量が0.1質量%以上、0.6質量%以下であることが好ましい。
上記工程(1)及び工程(2)の溶媒において、有機溶剤は、溶媒全量に対して30質量%以上含まれることが好ましい。
上記有機溶剤は、メタノール、エタノール及びプロパノールからなる群より選択される少なくとも一種を含むことが好ましい。
上記工程(2)は、溶媒のpHを3.5~4.5に調整して行うものであることが好ましい。
本発明は、上述の有機ケイ素表面被覆酸化亜鉛粒子を含有することを特徴とする分散物でもある。
本発明は、上述の有機ケイ素表面被覆酸化亜鉛粒子を含有することを特徴とする放熱性フィラーでもある。
本発明は、上述の有機ケイ素表面被覆酸化亜鉛粒子を含有することを特徴とする樹脂組成
物でもある。
本発明の有機ケイ素表面被覆酸化亜鉛粒子は、易分散性に優れた酸化亜鉛粒子に有機ケイ素化合物処理を行うことで得られたものである。すなわち、溶媒中で一次粒子に近い状態まで分散した酸化亜鉛粒子に対して有機ケイ素化合物処理を施すことにより、粒子一つ一つに均一な有機ケイ素被覆層が形成されたものである。得られた有機ケイ素被覆酸化亜鉛粒子も易分散性に優れるため、化粧料等に配合した際に、弱い衝撃で分散することができる。一方で、衝撃を加えない時は、適度な凝集力により凝集粒子を形成することができるものである。したがって、ハンドリング性は良好である。
本発明における一次粒子径は、具体的には、透過型電子顕微鏡JEM-1200EX II(日本電子社製)で撮影した写真の2000~50000倍の視野での定方向径(粒子を挟む一定方向の二本の平行線の間隔;画像上のどのような形状の粒子についても、一定方向で測定した)で定義される粒子径(μm)であって、TEM写真内の一次粒子250個の定方向径を計測し、その累積分布の平均値を求めたものである。
上記一次粒子径の測定方法については、図3を添付した。
上記一次粒子径は、0.005μm以上0.1μm未満であることがより好ましい。
上記有機ケイ素表面被覆酸化亜鉛粒子0.4gを、イソプロピルアルコール200mlに入れ、超音波ホモジナイザーUS-600E(日本精機製作所製 定格出力600W)を用いて、常温で振動振幅100%の超音波を30秒間照射してスラリーを調製し、レーザー回折/散乱式粒度分布測定装置LA-960S(堀場製作所社製)を用いて体積基準におけるメジアン径を測定した。
また、本発明の有機ケイ素表面被覆酸化亜鉛粒子は非常に高い分散性を有するため、超音波による弱い衝撃を加えるだけで充分に分散する、という点も特徴の一つである。
上記メジアン径は、0.13μm以下であることがより好ましい。
本明細書において、上述のホモディスパーで500rpm、5秒間攪拌した状態のメジアン径をメジアン径1、上述の30秒間超音波分散した状態のメジアン径をメジアン径2と表す。上記メジアン径1は、13μm以上であることがより好ましい。また、上記メジアン径1は70μm以下であることが好ましい。
なお、本発明において、上述の測定方法により得られるケイ素の値は、酸化亜鉛粒子の表面に被覆した有機ケイ素化合物中のケイ素と、被覆していないフリーの有機ケイ素化合物中のケイ素とを含んだ値である。しかしながら、被覆していないフリーの有機ケイ素化合物は洗浄や加熱などの工程があれば流れ出ることがほとんどであり、被覆していないフリーの有機ケイ素化合物中のケイ素は微量であると考えられるため、上述の測定方法により得られる値が、酸化亜鉛粒子に被覆している有機ケイ素化合物中のケイ素とほぼ同量であると考えて問題はない。
上記見掛け密度は、実施例に記載の方法により測定することができる。
上記BET比表面積は、実施例に記載の方法により測定することができる。
波長310nmにおける全光線透過率の値が小さい程、UVBの波長の紫外線に対する紫外線遮蔽効果が高いことを意味し、波長350nmにおける全光線透過率の値が小さい程、UVAの波長の紫外線に対する紫外線遮蔽効果が高いことを意味する。また、波長500nmにおける平行光線透過率及び波長700nmにおける平行光線透過率の値が大きい程、可視光透明性が高いことを意味する。すなわち、上記範囲の全光線透過率及び平行光線透過率を示すことにより、優れた紫外線遮蔽能と透明性を有することが示されるため、好ましい。5分間分散時の塗膜での性能が高いほど易分散性が高いことを意味し、90分間分散時の塗膜での性能が高いほど十分分散した際の性能が高いことを意味する。上記全光線透過率及び平行光線透過率は、実施例に記載の方法により測定することができる。
このような製造方法も本発明の一つである。
上記工程(1)において、酸化亜鉛粒子のスラリーは限定されるものではないが、例えば、酸化亜鉛粒子を10~1000g/Lの範囲で含むことが好ましい。
加水分解工程を行う時間は特に制限されないが、30分以上であることが好ましい。また、加水分解を行う温度は特に限定されないが、40℃以上であることが好ましい。このような条件とすることで、有機ケイ素化合物の加水分解を充分に進めつつ、シラン化合物の自己縮合を抑制することができる。
表面処理工程では、加水分解後のシラン化合物を工程(1)で得られた酸化亜鉛粒子のスラリーに添加した後、攪拌することが好ましい。攪拌することで加水分解したシラン化合物のシラノール基の反応を充分に進めて、表面処理をより効率的に行うことができる。
攪拌する時間は特に制限されないが、60分以上であることが好ましい。攪拌する手段としては、ブレンダー、ビーズミルなどが挙げられる。
表面処理工程を行う温度は特に制限されないが、30~100℃で行うことが好ましい。
上記熟成に際しては、本発明の効果を損なわない範囲で、他の成分を少量添加してもよい。例えば、分散剤等を添加することもできる。
例えば、有機ケイ素被覆酸化亜鉛粒子のスラリーを濾過して、有機ケイ素表面被覆酸化亜鉛粒子を分離し、水洗した後、通常、80~150℃の範囲の温度に加熱して乾燥し、有機ケイ素表面被覆酸化亜鉛粒子を乾燥粉体として得ることができる。なお、本発明の有機ケイ素表面被覆酸化亜鉛粒子は、表面被覆後に300℃以上で加熱するような焼成工程を経ないものであることが好ましい。このようなものとすることで、上述したような本発明の効果を特に好適に得ることができる。
表面処理としては特に限定されず、例えば、シリカ層、アルミナ層、ジルコニア層、チタニア層等の無機酸化物層を形成する無機表面処理、その他の各種表面処理等の公知の処理方法を挙げることができる。また、複数種の表面処理を順次行うものであってもよい。
このような分散体も本発明の一部である。
本発明の有機ケイ素表面被覆酸化亜鉛粒子を放熱性フィラーとして使用する場合、粒子径が本発明の有機ケイ素表面被覆酸化亜鉛粒子よりも大きい放熱性フィラーと組み合わせて使用することが好ましい。組み合わせて使用することができる放熱性フィラーとしては特に限定されず、例えば、酸化マグネシウム、酸化チタン、酸化アルミニウム等の金属酸化物、窒化アルミニウム、窒化ホウ素、炭化ケイ素、窒化ケイ素、窒化チタン、金属シリコン、ダイヤモンド等を挙げることができる。更に、上述した有機ケイ素表面被覆酸化亜鉛粒子以外の酸化亜鉛と組み合わせて使用することもできる。組み合わせて使用する放熱性フィラーは、球状、針状、棒状、板状等の任意の形状を有するものであってよい。
FINEX-50(堺化学工業社製 一次粒子径0.020μm)80gを、酢酸亜鉛としての濃度が0.135mol/lの酢酸亜鉛水溶液1200mlにリパルプしスラリーとした。続いて、そのスラリーを攪拌しながら42分間で70℃ に昇温し、攪拌しながら70℃で2時間熟成した。熟成後、ろ過、水洗した。続いて、得られた固形物を水3リットルにリパルプしてスラリーとし、攪拌しながら95℃に昇温し、攪拌しながら95℃で60分間加熱洗浄した。加熱洗浄後、ろ過、水洗し、酸化亜鉛ケーキを得た。
製造例で得られたケーキをエタノール濃度が44%となるようにエタノール200mlと純水65mlを混合したエタノール水溶液にリパルプし、44%エタノール水溶液スラリーとした。44%エタノール水溶液20mlを酢酸でpH4に調整し、オクチルトリエトキシシラン(信越化学製KBE-3083)を2.0g(酸化亜鉛に対して2.5%)添加し、80℃で2時間攪拌することで得たオクチルトリエトキシシラン加水分解液を得た。44%エタノール水溶液スラリーを50℃に昇温し、オクチルシラン加水分解液を添加し、50℃を保持したまま2時間熟成した。熟成後、ろ過、水洗し、120℃で16時間乾燥することにより、一次粒子径が0.061μmのオクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。得られた粒子のサイズ・形態を透過型電子顕微鏡(TEM、JEM-1200EX II、日本電子社製)で観察した。得られた粒子の物性、及び塗膜の物性の評価結果を表1に示す。
また、得られた粒子の電子顕微鏡写真を図1に、X線回折のスペクトルを図2に示す。
44%エタノール水溶液8mlを酢酸でpH4に調整し、オクチルトリエトキシシラン0.8g(酸化亜鉛に対して1%)添加し、80℃で2時間攪拌することでオクチルトリエトキシシラン加水分解液を得たこと以外は、実施例1と同様にして、オクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。
44%エタノール水溶液24mlを酢酸でpH4に調整し、オクチルトリエトキシシラン2.4g(酸化亜鉛に対して3%)添加し、80℃で2時間攪拌することでオクチルトリエトキシシラン加水分解液を得たこと以外は、実施例1と同様にして、オクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。
製造例で得られたケーキをエタノール濃度が55%となるようにエタノール240mlと純水25mlを混合したエタノール水溶液にリパルプし、55%エタノール水溶液スラリーとしたこと以外は、実施例3と同様にして、オクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。
オクチルトリエトキシシランをフェニルトリメトキシシラン(信越化学製KBM-103)としたこと以外は、実施例1と同様にして、オクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。
オクチルトリエトキシシランをフェニルトリエトキシシラン(信越化学製KBE-103)としたこと以外は、実施例1と同様にして、オクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。
44%エタノール水溶液56mlを酢酸でpH4に調整し、オクチルトリエトキシ5.6g(酸化亜鉛に対して7%)添加し、80℃で2時間攪拌することでオクチルトリエトキシシラン加水分解液を得たこと以外は、実施例1と同様にして、オクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。
オクチルトリエトキシシランを加水分解せず添加したこと以外は、実施例1と同様にして、オクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。
製造例と同様に加熱洗浄、ろ過、水洗まで実施し、得られた固形物を乾燥機にて120℃で16時間乾燥して酸化亜鉛乾燥物を得た。得られた乾燥物をコーヒーミルにて粉砕し、酸化亜鉛粉体を得た。得られた酸化亜鉛粉体をエタノール濃度が44%となるようにエタノール200mlと純水65mlを混合したエタノール水溶液にリパルプし、44%エタノール水溶液スラリーとした。以降は実施例3と同様に実施して、オクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。
比較例2と同様に酸化亜鉛粉体を得るところまで実施した。44%エタノール水溶液24mlを酢酸でpH4に調整し、オクチルトリエトキシシランを2.4g(酸化亜鉛に対して3%)添加し、80℃で2時間攪拌することで得たオクチルトリエトキシシラン加水分解液を得た。酸化亜鉛粉体をポリ袋に入れ、オクチルトリエトキシシラン加水分解液を霧吹きで噴霧しながら添加混合し、乾燥機にて120℃で4時間熱処理することで、オクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。
比較例3と同様に酸化亜鉛粉体を得るところまで実施した。得られた酸化亜鉛粉体をポリ袋に入れ、オクチルトリエトキシシラン2.4g(酸化亜鉛に対して3%)を添加して混合し、乾燥機にて120℃で16時間熱処理することで、オクチルトリエトキシシラン被覆酸化亜鉛粒子を得た。
また、得られた粒子の電子顕微鏡写真を図1に示す。
FINEX-30-OTS(堺化学工業社製 平均粒子径35nm)を使用した。
FINEX-50-OTS(堺化学工業社製 平均粒子径20nm)を使用した。
図2に示す実施例1の酸化亜鉛粒子のX線回折のスペクトル、並びに表1及び2における得られた粒子の組成は、X線回折装置D8 ADVENCE(ブルカー社製)により分析した結果を示したものである。これらの結果から、実施例、及び比較例のものについては酸化亜鉛が得られていることが明らかである。
本明細書における一次粒子径は、透過型電子顕微鏡JEM-1200EX II(日本電子社製 定格出力600W)で撮影した写真の2000~50000倍の視野での定方向径(粒子を挟む一定方向の二本の平行線の間隔;画像上のどのような形状の粒子についても、一定方向で測定した)で定義される粒子径(μm)であって、TEM写真内の一次粒子250個の定方向径を計測し、その累積分布の平均値を求めたものである。
BET比表面積(m2/g)は、全自動BET比表面積測定装置MacsorbModel HM-1200(Mountech社製)により測定した。
プレス機にて成形した粉体を、蛍光X線分析装置(リガク社製 PRIMUS II)にてFP法による半定量分析で測定した。
メジアン径1、メジアン径2は、レーザー回折/散乱式粒度分布測定装置LA-960S(堀場製作所社製)によって測定した。実施例、比較例の酸化亜鉛粒子0.4gを、イソプロピルアルコール200mlに入れ、メジアン径1はホモディスパーで500rpm、5秒間撹拌したスラリーを測定し、メジアン径2はスラリーを超音波ホモジナイザーUS-600E(日本精機製作所製)を用いて30秒間超音波分散したスラリーを測定した。実施例及び比較例の酸化亜鉛の屈折率を2.00、イソプロピルアルコールの屈折率を1.378とし、体積基準で測定した。メジアン径1は有姿の粒子の大きさを表し、メジアン径2は弱分散時の粒子の大きさを表す。
100mLビーカー中に蒸留水50mLを入れ、酸化亜鉛粒子1.0gを浮かべ、スパチュラで10回撹拌し、水の濁りを目視し、下記の評価基準に従って判断した。
〇:水に濁りがなく、透明
△:水が薄く濁り、半透明
×:水が白濁
(見掛け密度)
JIS K 5101-12-1顔料試験方法-見掛け密度又は見掛け比容(静置法)に記載の方法によって測定した。
(塗膜の作成)
上記実施例、比較例の酸化亜鉛粒子2g、ワニス10g(アクリディックA-801-P DIC社製) 、酢酸ブチル5g(試薬特級 和光純薬工業社製)、キシレン5g(純正特級 純正化学社製)、ガラスビーズ38g(1.5mm ポッターズ・バロティーニ社製)を容積75mlのマヨネーズ瓶に入れ、良くかき混ぜた後、ペイントコンディショナー(RED DEVIL社製)に固定し、5分間振動を与えた塗料1、90分間振動を与えた塗料2を作成した。次に、作成した塗料1、塗料2をそれぞれスライドガラス(縦・横・厚み=76mm・26mm・0.8~1.0mm 松浪硝子工業社製)の上に少量滴下し、バーコーター(No.579 ROD No.6 安田精機製作所社製)で塗膜1、塗膜2を作成した。作成した塗膜1、塗膜2を20℃で12時間乾燥した後、後述の全光線透過率1、全光線透過率2、平行光線透過率1、平行光線透過率2の測定に用いた。塗膜1での性能が高いほど易分散性が高いことを意味し、塗膜2での性能が高いほど十分分散した際の性能が高いことを意味する。
本明細書において、全光線透過率1(%)、全光線透過率2(%)、及び平行光線透過率1(%)、平行光線透過率2(%)は、作成した塗膜を分光光度計V-770(日本分光社製)で測定した値である。なお、全光線透過率1(%)の値は波長310nmにおける全光線透過率の値、全光線透過率2(%)の値は波長350nmにおける全光線透過率の値、平行光線透過率1(%)の値は波長500nmにおける平行光線透過率の値、平行光線透過率2(%)の値は波長700nmにおける平行光線透過率の値である。全光線透過率1(%)の値が小さい程、UVBの波長の紫外線に対する紫外線遮蔽効果が高いことを意味し、全光線透過率2(%)の値が小さい程、UVAの波長の紫外線に対する紫外線遮蔽効果が高いことを意味する。また、平行光線透過率1(%)、平行光線透過率2(%)の値が大きい程、可視光透明性が高いことを意味する。
Claims (14)
- 透過型電子顕微鏡写真から測定した一次粒子径が0.1μm以下であり、
当該粉体をイソプロピルアルコール中に入れ、超音波ホモジナイザーで定格出力600W、振動振幅100%の超音波を常温で30秒間照射して分散した分散液のレーザー回折散乱法での体積基準におけるメジアン径が0.15μm以下である
ことを特徴とする有機ケイ素表面被覆酸化亜鉛粒子。 - 当該粉体をイソプロピルアルコール中に入れ、ホモディスパーで500rpm、5秒間撹拌した分散液のレーザー回折散乱法での体積基準におけるメジアン径が10μm以上である請求項1に記載の有機ケイ素表面被覆酸化亜鉛粒子。
- 見掛け密度が0.5g/ml以上である請求項1又は2記載の有機ケイ素表面被覆酸化亜鉛粒子。
- ケイ素の含有量が0.1質量%以上、0.6質量%以下である請求項1,2又は3記載の有機ケイ素表面被覆酸化亜鉛粒子。
- メジアン径/一次粒子径が4以下である請求項1,2,3又は4記載の有機ケイ素表面被覆酸化亜鉛粒子。
- 原体である酸化亜鉛粒子を水と有機溶剤とを含む溶媒中にリパルプしてスラリーを調製する工程(1)、有機ケイ素化合物を水と有機溶剤とを含む溶媒中で加水分解する工程(2)、及び、前記加水分解後のシラン化合物で酸化亜鉛粒子を表面処理する工程(3)を有することを特徴とする有機ケイ素表面被覆酸化亜鉛粒子の製造方法。
- 原体である酸化亜鉛粒子は、微粒子酸化亜鉛を、亜鉛塩を溶解した水中で熟成する工程を含む製造方法で得られたものであり、乾燥工程を経ずに工程(1)に供することを特徴とする請求項6記載の有機ケイ素表面被覆酸化亜鉛粒子の製造方法。
- 工程(1)及び工程(2)の溶媒において、有機溶剤は、溶媒全量に対して30質量%以上含まれる請求項5又は6記載の有機ケイ素表面被覆酸化亜鉛粒子の製造方法。
- 有機溶剤は、メタノール、エタノール、及びプロパノールからなる群より選択される少なくとも一種を含む請求項6,7又は8記載の有機ケイ素表面被覆酸化亜鉛粒子の製造方法。
- 工程(2)は、溶媒のpHを3.5~4.5に調整して行うものである請求項6~9のいずれかに記載の有機ケイ素表面被覆酸化亜鉛粒子の製造方法。
- 請求項1~5のいずれかに記載の有機ケイ素表面被覆酸化亜鉛粒子を含有することを特徴とする化粧料。
- 請求項1~5のいずれかに記載の有機ケイ素表面被覆酸化亜鉛粒子を含有することを特徴とする分散体。
- 請求項1~5のいずれかに記載の有機ケイ素表面被覆酸化亜鉛粒子を含有することを特徴とする放熱性フィラー。
- 請求項1~5のいずれかに記載の有機ケイ素表面被覆酸化亜鉛粒子を含有することを特徴とする樹脂組成物。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP22904126.4A EP4424641A1 (en) | 2021-12-06 | 2022-12-01 | Zinc oxide particles each having surface coated with organosilicon, method for producing same, cosmetic preparation, dispersion, heat dissipating filler and resin composition |
JP2023566267A JPWO2023106195A1 (ja) | 2021-12-06 | 2022-12-01 | |
CN202280073807.0A CN118201879A (zh) | 2021-12-06 | 2022-12-01 | 有机硅表面被覆氧化锌颗粒、其制造方法、化妆品、分散体、散热性填料和树脂组合物 |
KR1020247008621A KR20240118738A (ko) | 2021-12-06 | 2022-12-01 | 유기 규소 표면 피복 산화아연 입자, 그 제조 방법, 화장료, 분산체, 방열성 필러 및 수지 조성물 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021-198077 | 2021-12-06 | ||
JP2021198077 | 2021-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2023106195A1 true WO2023106195A1 (ja) | 2023-06-15 |
Family
ID=86730222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2022/044351 WO2023106195A1 (ja) | 2021-12-06 | 2022-12-01 | 有機ケイ素表面被覆酸化亜鉛粒子、その製造方法、化粧料、分散体、放熱性フィラー及び樹脂組成物 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP4424641A1 (ja) |
JP (1) | JPWO2023106195A1 (ja) |
KR (1) | KR20240118738A (ja) |
CN (1) | CN118201879A (ja) |
WO (1) | WO2023106195A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024162261A1 (ja) * | 2023-01-31 | 2024-08-08 | 住友大阪セメント株式会社 | 表面修飾金属酸化物粒子、封止材料、封止部材、発光装置、発光装置の製造方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006104342A (ja) * | 2004-10-06 | 2006-04-20 | Shin Etsu Chem Co Ltd | 表面処理無機粉体、無機粉体の表面処理方法及び化粧料 |
JP2008273760A (ja) * | 2007-04-26 | 2008-11-13 | Ishihara Sangyo Kaisha Ltd | 表面被覆した酸化亜鉛の製造方法 |
JP2009023981A (ja) * | 2007-07-24 | 2009-02-05 | Daito Kasei Kogyo Kk | 撥水性微粒子シリカ被覆酸化亜鉛粉体およびそれを含有する化粧料 |
JP2012207039A (ja) * | 2009-10-15 | 2012-10-25 | Sakai Chem Ind Co Ltd | 被覆酸化亜鉛粒子、水系組成物及び化粧料 |
WO2012147888A1 (ja) | 2011-04-28 | 2012-11-01 | 堺化学工業株式会社 | 酸化亜鉛粒子、その製造方法、化粧料、放熱性フィラー、放熱性樹脂組成物、放熱性グリース及び放熱性塗料組成物 |
-
2022
- 2022-12-01 JP JP2023566267A patent/JPWO2023106195A1/ja active Pending
- 2022-12-01 CN CN202280073807.0A patent/CN118201879A/zh active Pending
- 2022-12-01 WO PCT/JP2022/044351 patent/WO2023106195A1/ja active Application Filing
- 2022-12-01 EP EP22904126.4A patent/EP4424641A1/en active Pending
- 2022-12-01 KR KR1020247008621A patent/KR20240118738A/ko unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006104342A (ja) * | 2004-10-06 | 2006-04-20 | Shin Etsu Chem Co Ltd | 表面処理無機粉体、無機粉体の表面処理方法及び化粧料 |
JP2008273760A (ja) * | 2007-04-26 | 2008-11-13 | Ishihara Sangyo Kaisha Ltd | 表面被覆した酸化亜鉛の製造方法 |
JP2009023981A (ja) * | 2007-07-24 | 2009-02-05 | Daito Kasei Kogyo Kk | 撥水性微粒子シリカ被覆酸化亜鉛粉体およびそれを含有する化粧料 |
JP2012207039A (ja) * | 2009-10-15 | 2012-10-25 | Sakai Chem Ind Co Ltd | 被覆酸化亜鉛粒子、水系組成物及び化粧料 |
WO2012147888A1 (ja) | 2011-04-28 | 2012-11-01 | 堺化学工業株式会社 | 酸化亜鉛粒子、その製造方法、化粧料、放熱性フィラー、放熱性樹脂組成物、放熱性グリース及び放熱性塗料組成物 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024162261A1 (ja) * | 2023-01-31 | 2024-08-08 | 住友大阪セメント株式会社 | 表面修飾金属酸化物粒子、封止材料、封止部材、発光装置、発光装置の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20240118738A (ko) | 2024-08-05 |
EP4424641A1 (en) | 2024-09-04 |
JPWO2023106195A1 (ja) | 2023-06-15 |
CN118201879A (zh) | 2024-06-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5910632B2 (ja) | 複合粉体及びその製造方法 | |
JP5907166B2 (ja) | 六角板状酸化亜鉛粒子、その製造方法、それを配合した化粧料、放熱性フィラー、放熱性樹脂組成物、放熱性グリース及び放熱性塗料組成物 | |
JP5182456B2 (ja) | 酸化亜鉛粒子、その製造方法、化粧料、放熱性フィラー、放熱性樹脂組成物、放熱性グリース及び放熱性塗料組成物 | |
JP3391802B2 (ja) | 紫外線遮蔽性微粒子、その製造方法及び化粧料 | |
JP5365763B1 (ja) | 板状集積型球状酸化亜鉛粒子、それらの製造方法、化粧料及び放熱性フィラー | |
JP6493227B2 (ja) | 六角板状酸化亜鉛粒子、その製造方法、化粧料、フィラー、樹脂組成物、赤外線反射材及び塗料組成物 | |
JP5967087B2 (ja) | 丸み状酸化亜鉛粒子の製造方法 | |
JP5690661B2 (ja) | 酸化亜鉛、酸化亜鉛の製造方法、化粧料、塗料組成物、及び、樹脂組成物 | |
WO2012036082A1 (ja) | 酸化亜鉛粒子および化粧料 | |
JP6291732B2 (ja) | 複合粉体分散体の製造方法 | |
WO2023106195A1 (ja) | 有機ケイ素表面被覆酸化亜鉛粒子、その製造方法、化粧料、分散体、放熱性フィラー及び樹脂組成物 | |
JP5907248B2 (ja) | 炭酸亜鉛塩粒子、酸化亜鉛粒子、それらの製造方法、放熱性フィラー及び化粧料 | |
JP5910090B2 (ja) | 複合粉体、化粧料及びインキ | |
JP6051776B2 (ja) | 希土類ドープ硫酸バリウムおよび化粧料 | |
JP2023147613A (ja) | 水系分散体及び化粧料 | |
JP2023084113A (ja) | 含水シリカ表面被覆酸化亜鉛粒子、その製造方法、化粧料、分散体、放熱性フィラー及び樹脂組成物 | |
JP6051759B2 (ja) | 化粧料用酸化チタン粒子の製造方法 | |
JP6589724B2 (ja) | 複合体の製造方法 | |
JP2023147614A (ja) | 油系分散体及び化粧料 | |
JP2014201465A (ja) | 酸化亜鉛粒子、分散体及び化粧料 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 22904126 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 202280073807.0 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 18712165 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2022904126 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2022904126 Country of ref document: EP Effective date: 20240531 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2023566267 Country of ref document: JP Kind code of ref document: A |