JP5114428B2 - 有機タングステン酸塩、ジアリールアミンおよび有機モリブデン化合物を含む潤滑剤組成物用の酸化防止添加剤 - Google Patents
有機タングステン酸塩、ジアリールアミンおよび有機モリブデン化合物を含む潤滑剤組成物用の酸化防止添加剤 Download PDFInfo
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- JP5114428B2 JP5114428B2 JP2008548891A JP2008548891A JP5114428B2 JP 5114428 B2 JP5114428 B2 JP 5114428B2 JP 2008548891 A JP2008548891 A JP 2008548891A JP 2008548891 A JP2008548891 A JP 2008548891A JP 5114428 B2 JP5114428 B2 JP 5114428B2
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- Prior art keywords
- lubricating oil
- oil composition
- tungstate
- molybdenum
- secondary diarylamine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000203 mixture Substances 0.000 title claims description 41
- 125000005266 diarylamine group Chemical group 0.000 title claims description 32
- 239000003963 antioxidant agent Substances 0.000 title claims description 18
- 150000001875 compounds Chemical class 0.000 title description 25
- 239000000314 lubricant Substances 0.000 title description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 37
- -1 molybdenum ester Chemical class 0.000 claims description 23
- 229910052750 molybdenum Inorganic materials 0.000 claims description 21
- 239000011733 molybdenum Substances 0.000 claims description 21
- 239000003921 oil Substances 0.000 claims description 20
- 229910052721 tungsten Inorganic materials 0.000 claims description 20
- 239000010937 tungsten Substances 0.000 claims description 20
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 18
- 125000004432 carbon atom Chemical group C* 0.000 claims description 17
- 229960002317 succinimide Drugs 0.000 claims description 17
- 125000000217 alkyl group Chemical group 0.000 claims description 14
- PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 claims description 14
- 239000010687 lubricating oil Substances 0.000 claims description 11
- 239000002199 base oil Substances 0.000 claims description 10
- 230000001050 lubricating effect Effects 0.000 claims description 10
- KZNICNPSHKQLFF-UHFFFAOYSA-N dihydromaleimide Natural products O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 claims description 9
- 229910052717 sulfur Inorganic materials 0.000 claims description 9
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 7
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims description 4
- 239000011609 ammonium molybdate Substances 0.000 claims description 4
- 229940010552 ammonium molybdate Drugs 0.000 claims description 4
- 235000018660 ammonium molybdate Nutrition 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 claims description 2
- 239000012990 dithiocarbamate Substances 0.000 claims description 2
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 238000005461 lubrication Methods 0.000 claims 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims 1
- 239000002270 dispersing agent Substances 0.000 description 31
- 229920000768 polyamine Polymers 0.000 description 17
- 230000003078 antioxidant effect Effects 0.000 description 15
- CMPGARWFYBADJI-UHFFFAOYSA-L tungstic acid Chemical compound O[W](O)(=O)=O CMPGARWFYBADJI-UHFFFAOYSA-L 0.000 description 15
- 238000002360 preparation method Methods 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 229920002367 Polyisobutene Polymers 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 238000007254 oxidation reaction Methods 0.000 description 11
- 239000010734 process oil Substances 0.000 description 11
- 239000010705 motor oil Substances 0.000 description 10
- 230000003647 oxidation Effects 0.000 description 9
- 239000011541 reaction mixture Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000002253 acid Substances 0.000 description 8
- 150000001412 amines Chemical class 0.000 description 8
- 150000001735 carboxylic acids Chemical class 0.000 description 8
- 238000004821 distillation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- 239000005909 Kieselgur Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
- 239000011593 sulfur Substances 0.000 description 7
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten trioxide Chemical compound O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 description 6
- 125000001183 hydrocarbyl group Chemical group 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 239000005078 molybdenum compound Substances 0.000 description 4
- 150000002752 molybdenum compounds Chemical class 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 125000000962 organic group Chemical group 0.000 description 4
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 3
- QWMFKVNJIYNWII-UHFFFAOYSA-N 5-bromo-2-(2,5-dimethylpyrrol-1-yl)pyridine Chemical compound CC1=CC=C(C)N1C1=CC=C(Br)C=N1 QWMFKVNJIYNWII-UHFFFAOYSA-N 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 239000007866 anti-wear additive Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000003209 petroleum derivative Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 3
- RREANTFLPGEWEN-MBLPBCRHSA-N 7-[4-[[(3z)-3-[4-amino-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidin-2-yl]imino-5-fluoro-2-oxoindol-1-yl]methyl]piperazin-1-yl]-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carboxylic acid Chemical compound COC1=C(OC)C(OC)=CC(CC=2C(=NC(\N=C/3C4=CC(F)=CC=C4N(CN4CCN(CC4)C=4C(=CC=5C(=O)C(C(O)=O)=CN(C=5C=4)C4CC4)F)C\3=O)=NC=2)N)=C1 RREANTFLPGEWEN-MBLPBCRHSA-N 0.000 description 2
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- DZBUGLKDJFMEHC-UHFFFAOYSA-N acridine Chemical compound C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 150000003868 ammonium compounds Chemical class 0.000 description 2
- 150000004982 aromatic amines Chemical class 0.000 description 2
- 150000007942 carboxylates Chemical class 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 229920013639 polyalphaolefin Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000007655 standard test method Methods 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical class OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- WMYJOZQKDZZHAC-UHFFFAOYSA-H trizinc;dioxido-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S WMYJOZQKDZZHAC-UHFFFAOYSA-H 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 description 1
- WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 description 1
- TZMSYXZUNZXBOL-UHFFFAOYSA-N 10H-phenoxazine Chemical compound C1=CC=C2NC3=CC=CC=C3OC2=C1 TZMSYXZUNZXBOL-UHFFFAOYSA-N 0.000 description 1
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical class S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- ZGRBQKWGELDHSV-UHFFFAOYSA-N N.[W+4] Chemical compound N.[W+4] ZGRBQKWGELDHSV-UHFFFAOYSA-N 0.000 description 1
- 229920002873 Polyethylenimine Polymers 0.000 description 1
- QCJQWJKKTGJDCM-UHFFFAOYSA-N [P].[S] Chemical compound [P].[S] QCJQWJKKTGJDCM-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 125000006294 amino alkylene group Chemical group 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- XYOVOXDWRFGKEX-UHFFFAOYSA-N azepine Chemical compound N1C=CC=CC=C1 XYOVOXDWRFGKEX-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 150000001923 cyclic compounds Chemical class 0.000 description 1
- XAYGUHUYDMLJJV-UHFFFAOYSA-Z decaazanium;dioxido(dioxo)tungsten;hydron;trioxotungsten Chemical compound [H+].[H+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O XAYGUHUYDMLJJV-UHFFFAOYSA-Z 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- ZKKLPDLKUGTPME-UHFFFAOYSA-N diazanium;bis(sulfanylidene)molybdenum;sulfanide Chemical compound [NH4+].[NH4+].[SH-].[SH-].S=[Mo]=S ZKKLPDLKUGTPME-UHFFFAOYSA-N 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical class C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- 150000004659 dithiocarbamates Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052945 inorganic sulfide Inorganic materials 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- PZFYOFFTIYJCEW-UHFFFAOYSA-N n-tridecyltridecan-1-amine Chemical compound CCCCCCCCCCCCCNCCCCCCCCCCCCC PZFYOFFTIYJCEW-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 150000002895 organic esters Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- VVRQVWSVLMGPRN-UHFFFAOYSA-N oxotungsten Chemical compound [W]=O VVRQVWSVLMGPRN-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000010690 paraffinic oil Substances 0.000 description 1
- 229950000688 phenothiazine Drugs 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 239000013460 polyoxometalate Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- PDEDQSAFHNADLV-UHFFFAOYSA-M potassium;disodium;dinitrate;nitrite Chemical group [Na+].[Na+].[K+].[O-]N=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O PDEDQSAFHNADLV-UHFFFAOYSA-M 0.000 description 1
- 238000003918 potentiometric titration Methods 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 125000005504 styryl group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 125000003107 substituted aryl group Chemical group 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- SXYOAESUCSYJNZ-UHFFFAOYSA-L zinc;bis(6-methylheptoxy)-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Zn+2].CC(C)CCCCCOP([S-])(=S)OCCCCCC(C)C.CC(C)CCCCCOP([S-])(=S)OCCCCCC(C)C SXYOAESUCSYJNZ-UHFFFAOYSA-L 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
- C10M125/20—Compounds containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/06—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic nitrogen-containing compound
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/12—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic compound containing atoms of elements not provided for in groups C10M141/02 - C10M141/10
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M161/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a non-macromolecular compound, each of these compounds being essential
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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Description
本発明で用いる第二ジアリールアミンは、配合オイルパッケージまたはパッケージ濃縮物中で可溶性でなければならない:
本発明で用いる有機モリブデン化合物は、これらに限定されないが、ジアルキルジチオカルバミン酸塩、カルボン酸塩、モリブデン酸アンモニウムおよびモリブデン酸エステルならびにその混合物を含む任意の油溶性モリブデン化合物であってよい。好ましいのは、モリブデン酸エステル、特に、米国特許第4,889,647号および同第6,806,241B2号に開示の方法で調製されたモリブデン酸エステルである。これらの特許を参照により本明細書に組み込む。市販品の例はR.T.Vanderbilt Company,Inc.製のMOLYVAN(登録商標)855添加剤である。
有機基はアルキル、アルケニル、アリールおよび置換アリールなどのヒドロカルビル基であり、炭素原子は好ましくは1〜30個、最も好ましくは4〜20個であることが好ましい。これらの化合物の調製法は、文献や米国特許第3,356,702号および同第4,098,705号で周知である。これらの特許を参照により本明細書に組み込む。市販品の例には、R.T.Vanderbilt Company Inc.製のMOLYVAN(登録商標)807、MOLYVAN(登録商標)822およびMOLYVAN(登録商標)2000、ADEKA CORPORATION製のSAKURA−LUBE(登録商標)165およびSAKURA−LUBE(登録商標)515ならびにChemtura Corporation製のNaugalube(登録商標)MolyFMが含まれる。
本発明のためには、有機タングステン酸アンモニウムは、酸の形態のオキソタングステンと塩基性窒素またはアミンを含む有機化合物の反応によって調製する。可能なタングステン源は、これらに限定されないが、表1に挙げたものである。これらの供給源のうち、タングステン酸、タングステン酸アンモニウム、パラタングステン酸アンモニウムおよびメタタングステン酸アンモニウムは、アミンと直接反応する。三酸化タングステンは、大部分が加水分解されてタングステン酸を生成する塩基性無水物である。三酸化タングステンの好ましい加水分解法はTynikの米国特許出願2004/0214731A1に記載されている。この方法では、三酸化タングステンを、2当量の苛性で加水分解して金属タングステン酸塩水和物を生成させ、次いでこれを2当量の酸で酸性化してタングステン酸を生成させる。あるいは、タングステン酸は、タングステン酸ナトリウム二水和物およびタングステン酸カルシウムなどの市販の金属タングステン酸塩を酸性化して直接生成させることができる。
特に好ましいものは、800〜2,500g/モルの範囲の分子量を有するポリイソブテニルや、トリエチレンテトラミン、テトラエチレンペンタミンおよびその混合物などのポリエチレンアミンから誘導されるスクシンイミド分散剤である。モノ置換スクシンイミド分散剤の具体的な市販品の例は、Chevron ORONITE(登録商標)OLOA371およびOLOA11,000、OLOA371の濃縮体である。ビス置換スクシンイミド分散剤の具体的な例は、Afton Chemical Companyから供給されているHiTEC(登録商標)644である。
タングステン酸ナトリウム二水和物(33.0g)を75.0gの水の中に溶解し、次いで、35.3gの28%硫酸溶液で徐々に酸性化する。105.8gのモノ−スクシンイミド分散剤(OLOA(登録商標)371;プロセスオイル中に46.7%有効分;TBN=53.0)と65.0gのプロセスオイルの溶液を50℃に加温し、濁った淡黄色のタングステン溶液に、激しく攪拌しながら4滴のAntiformB(登録商標)と一緒に一括してチャージする。次いで、水の約75%が留去するまで反応混合物を還流加熱する。次いで徐々に真空をかけ、温度を125〜130℃に上げ、30分間保持する。次いで反応混合物を、珪藻土を通して熱時ろ過して透明な粘性の暗琥珀色のオイルを得る。タングステン含量は9.67質量%と測定された。
タングステン酸ナトリウム二水和物(132.0g)を250.0gの水の中に溶解し、次いで138.7gの26.8%硫酸溶液で徐々に酸性化する。次いで、150gヘプタン中のジ(C11〜C14分枝鎖および直鎖アルキル)アミン(97.7%;157.9g)の溶液を、濁った淡黄色タングステン溶液に激しく攪拌しながら一括してチャージする。次いで反応混合物を30分間還流加熱し、続いて水相を分離し、有機相をロータリーエバポレーターに移し、そこで溶媒を除去する。残留固形物をろ取する。次いで生成物を透明な黄色の粘性オイルとして得る。タングステン含量は29.5質量%と測定された。
46.9gの分散剤(OLOA(登録商標)11000;プロセスオイル中に71.2%有効分;TBN=76.3)と64.5gのプロセスオイルの溶液に、16.0gのタングステン酸と16.0gの水をチャージする。次いで攪拌溶液を100℃で10分間加熱し、留出液を集めながら、1時間で徐々に160℃に加熱する。蒸留が停まったら、系に真空をかけ、攪拌しながら、反応混合物が褐色になるまで160℃で反応を続行する。次いで珪藻土を通して熱時ろ過する。タングステン含量は5.31%と測定された。
50.2gの分散剤(プロセスオイル中に60%有効分;PIBMW=2100;TBN=87.8)と50.1gのプロセスオイルの溶液に、7.6gのタングステン酸と7.6gの水をチャージする。次いで攪拌スラリーを120℃に加熱し、水の蒸留を開始させる。次いで温度を160℃へ徐々に上げ、蒸留の進行にしたがって、反応液は緑色に変化し始める。蒸留が停まったら、系に真空をかけ、攪拌しながら反応混合物が褐色になるまで160℃で反応を続行する。次いで珪藻土を通して熱時ろ過する。タングステン含量は2.6質量%と測定された。
46.5gのモノ−スクシンイミド分散剤(プロセスオイル中に60%有効分;PIBMW=2100;TBN=44.30)と46.5gのプロセスオイルの溶液に、9.0gのタングステン酸と10.6gの水をチャージする。次いで攪拌スラリーを還流下で160℃に徐々に加熱する。160℃で留出液を集めると、黄色がかった緑色に色が変化する。蒸留が停まったら、系に真空をかけ、攪拌しながら、反応混合物が褐色になるまで160℃で反応を続行する。次いで珪藻土を通して熱時ろ過する。タングステン含量は4.4質量%と測定された。
49.8gのモノ−スクシンイミド分散剤(プロセスオイル中に60%有効分;PIBMW=1000;TBN=33.52)と49.9gのプロセスオイルの溶液に、19.6gのタングステン酸と15.1gの水をチャージする。次いで攪拌スラリーを160℃に徐々に加熱し、混合物として集めた留出液は暗緑色になる。蒸留が停まったら、系に真空をかけ、攪拌しながら、反応混合物が褐色になるまで160℃で反応を続行する。次いで珪藻土を通して熱時ろ過する。タングステン含量は8.72質量%と測定された。
67.42gのビス−スクシンイミド分散剤(プロセスオイル中に約75%有効分;TBN=47.20)と16.8gのプロセスオイルの溶液に、14.24gのタングステン酸と9.35gの水をチャージする。次いで攪拌スラリーを99〜101℃で1.5時間加熱する。次いで2.5時間で徐々に160℃に加熱し、160℃で1.5時間保持する。その間、留出液を収集し、その混合物は緑色に変わる。蒸留が停まったら、系に真空をかけ、攪拌しながら、反応混合物が褐色になるまで160℃で反応を続行する。次いで珪藻土を通して熱時ろ過する。タングステン含量は4.52質量%と測定された。
50.5gのモノ−スクシンイミド分散剤(プロセスオイル中に60%有効分;PIBMW=2100;TBN=44.30)と50.5gのプロセスオイルの溶液に、5.01gのタングステン酸と4.22gの水をチャージする。次いで攪拌スラリーを160℃に徐々に加熱し、その時点で留出液を収集する。その間混合物は暗緑色に変わる。蒸留が停まったら、系に真空をかけ、攪拌しながら、反応混合物が褐色になるまで160℃で反応を続行する。次いで珪藻土を通して熱時ろ過する。タングステン含量は1.9質量%と測定された。
酸化安定性は、ASTM D6186に記載されている加圧型示差走査熱量測定(PDSC)によって測定した。PDSCは、潤滑性組成物の酸化防止能力が消耗され、ベースオイルが自動酸化として知られている酸化的連鎖反応へと進む際の発熱的な熱の放出を検出することによって酸化安定性を測定する。実験の開始から自動酸化までの時間は酸化誘導時間(OIT)として知られている。したがって、より長いOITは、より高い酸化安定性および酸化防止能力を示している。
Claims (4)
- 大部分量の潤滑性ベースオイルおよび酸化防止添加剤を含む潤滑オイル組成物であって、
前記酸化防止添加剤が、
(a)潤滑オイル組成物全体の0.5質量%の第二ジアリールアミン、
(b)(i)潤滑オイル組成物に対して50〜350ppmの量のモリブデンを提供するモリブデンジアルキルジチオカルバミン酸塩またはモリブデン酸エステルまたは(ii)潤滑オイル組成物に対して50ppmの量のモリブデンを提供するモリブデン酸アンモニウム
(c)潤滑オイル組成物に対して500〜1500ppmの量のタングステンを提供するジ(C11〜C14分枝鎖および直鎖アルキル)タングステン酸アミンまたはタングステン酸モノ−スクシンイミド
を含む潤滑オイル組成物。 - R1、R2、R3およびR4の少なくとも1つが、それぞれ独立に、水素、2−メチルプロペニル、2,4,4−トリメチルペンテニル、スチレニルおよびノニルから選択される、請求項2に記載の潤滑オイル組成物。
- 前記第二ジアリールアミンが、オクチル化/ブチル化第二ジアリールアミン、p,p’−ジオクチル化第二ジアリールアミンおよびオクチル化/スチレン化第二ジアリールアミンから選択される、請求項2に記載の潤滑オイル組成物。
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US60/746,516 | 2006-05-05 | ||
PCT/US2007/068135 WO2007131104A1 (en) | 2006-05-05 | 2007-05-03 | Antioxidant additive for lubricant compositions, comprising organotungstate, diarylamine and organomolybdenum compounds |
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JP2009501810A (ja) * | 2005-07-12 | 2009-01-22 | キング インダストリーズ,インク. | タングステン酸アミン及び潤滑剤組成物 |
RU2012145270A (ru) * | 2010-03-25 | 2014-04-27 | ВАНДЕРБИЛТ КЕМИКАЛЗ,ЭлЭлСи | Смазывающие композиции со сверхмалым содержанием фосфора |
SG194007A1 (en) * | 2011-04-15 | 2013-11-29 | Vanderbilt Chemicals Llc | Molybdenum dialkyldithiocarbamate compositions and lubricating compositions containing the same |
KR101660602B1 (ko) | 2011-11-11 | 2016-09-27 | 반더빌트 케미칼스, 엘엘씨 | 윤활제 조성물 |
DE102013112454A1 (de) | 2013-11-13 | 2015-05-28 | Pantere Gmbh & Co. Kg | Schmiermittelzusammensetzung |
JP6114730B2 (ja) * | 2014-10-24 | 2017-04-12 | 株式会社豊田中央研究所 | 摺動システム |
CA2992155C (en) * | 2015-08-14 | 2018-06-05 | Vanderbilt Chemicals, Llc | Additive for lubricant compositions comprising a sulfur-containing and a sulfur-free organomolybdenum compound, and a triazole |
JP6856629B2 (ja) | 2015-09-02 | 2021-04-07 | ビーエイエスエフ・ソシエタス・エウロパエアBasf Se | 潤滑剤組成物 |
WO2017040965A1 (en) * | 2015-09-02 | 2017-03-09 | Basf Se | Lubricant composition |
FR3048976B1 (fr) * | 2016-03-15 | 2020-02-07 | Total Marketing Services | Composition lubrifiante a base de polyalkylene glycols |
WO2018165760A1 (en) | 2017-03-17 | 2018-09-20 | University Of Ottawa | Azaphenothiazines and azaphenoxazines as antioxidants |
CN108722830B (zh) * | 2017-04-20 | 2021-07-16 | 宝山钢铁股份有限公司 | 一种热轧铬钼低合金钢防锈生产方法 |
EP3615639A4 (en) * | 2017-04-26 | 2021-01-06 | Globaltech Fluids, LLC | COMPOSITION OF ADDITIVES FOR HYDRAULIC FLUIDS OR HEAT TRANSFER FLUIDS |
JP6933010B2 (ja) * | 2017-06-13 | 2021-09-08 | 東ソー株式会社 | 摩擦低減剤、及び潤滑油組成物 |
CN112742478B (zh) * | 2019-10-30 | 2022-07-12 | 中国石油化工股份有限公司 | 一种加氢催化剂的制备方法、加氢催化剂及其应用 |
CN111205910A (zh) * | 2020-01-09 | 2020-05-29 | 辽宁汽众润滑油生产有限公司 | 一种ab型复合功效发动机润滑油组合物 |
CN111303963B (zh) * | 2020-03-21 | 2022-01-25 | 上海贝能环保科技有限公司 | 一种准干润滑剂及制备方法 |
CN113087744A (zh) * | 2021-03-17 | 2021-07-09 | 中国人民解放军空军勤务学院 | 一种非硫磷有机钨添加剂的制备以及含有该添加剂的重负荷齿轮油 |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL252257A (ja) * | 1959-06-05 | |||
US3209245A (en) * | 1961-12-05 | 1965-09-28 | Gen Electric | Inductive metal detection device |
US3405064A (en) | 1963-06-06 | 1968-10-08 | Lubrizol Corp | Lubricating oil composition |
US3356702A (en) | 1964-08-07 | 1967-12-05 | Vanderbilt Co R T | Molybdenum oxysulfide dithiocarbamates and processes for their preparation |
US3368972A (en) | 1965-01-06 | 1968-02-13 | Mobil Oil Corp | High molecular weight mannich bases as engine oil additives |
US3574576A (en) | 1965-08-23 | 1971-04-13 | Chevron Res | Distillate fuel compositions having a hydrocarbon substituted alkylene polyamine |
US3539663A (en) | 1967-11-06 | 1970-11-10 | Allied Chem | Fibrillated fibers of a polyamide and a sulfone polyester |
US3649229A (en) | 1969-12-17 | 1972-03-14 | Mobil Oil Corp | Liquid hydrocarbon fuels containing high molecular weight mannich bases |
AU498559B2 (en) | 1975-06-25 | 1979-03-15 | Exxon Research And Engineering Company | Lubricating oil concentrate |
US4098705A (en) | 1975-08-07 | 1978-07-04 | Asahi Denka Kogyo K.K. | Sulfur containing molybdenum dihydrocarbyldithiocarbamate compound |
US4171273A (en) | 1977-03-14 | 1979-10-16 | Texaco Inc. | Fatty alkyl succinate ester and succinimide modified copolymers of ethylene and an alpha olefin |
US4157309A (en) | 1977-09-30 | 1979-06-05 | Chevron Research Company | Mannich base composition |
DE2852410C2 (de) | 1978-12-04 | 1981-12-03 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren und Vorrichtung zur Herstellung von Siliciumcarbid-Formkörpern |
US4285822A (en) | 1979-06-28 | 1981-08-25 | Chevron Research Company | Process for preparing a sulfurized molybdenum-containing composition and lubricating oil containing the composition |
US4265773A (en) | 1979-06-28 | 1981-05-05 | Chevron Research Company | Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same |
US4259195A (en) | 1979-06-28 | 1981-03-31 | Chevron Research Company | Reaction product of acidic molybdenum compound with basic nitrogen compound and lubricants containing same |
US4283295A (en) | 1979-06-28 | 1981-08-11 | Chevron Research Company | Process for preparing a sulfurized molybdenum-containing composition and lubricating oil containing said composition |
US4259194A (en) | 1979-06-28 | 1981-03-31 | Chevron Research Company | Reaction product of ammonium tetrathiomolybdate with basic nitrogen compounds and lubricants containing same |
US4517104A (en) | 1981-05-06 | 1985-05-14 | Exxon Research & Engineering Co. | Ethylene copolymer viscosity index improver-dispersant additive useful in oil compositions |
US4632769A (en) | 1984-12-07 | 1986-12-30 | Exxon Research & Engineering Co. | Ethylene copolymer viscosity index improver-dispersant additive useful in oil compositions |
US4889647A (en) | 1985-11-14 | 1989-12-26 | R. T. Vanderbilt Company, Inc. | Organic molybdenum complexes |
US4670173A (en) | 1985-12-19 | 1987-06-02 | The Lubrizol Corporation | Oil-soluble reaction products of an acylated reaction product, a polyamine, and mono-functional acid |
US4727387A (en) | 1987-06-24 | 1988-02-23 | Blaser Industries, Inc. | Paper-handling mechanism for laser printer |
US5137980A (en) * | 1990-05-17 | 1992-08-11 | Ethyl Petroleum Additives, Inc. | Ashless dispersants formed from substituted acylating agents and their production and use |
JP3608805B2 (ja) | 1993-04-30 | 2005-01-12 | 東燃ゼネラル石油株式会社 | 潤滑油組成物 |
DE69422184T2 (de) | 1993-09-13 | 2000-08-24 | Infineum Usa L.P., Linden | Schmiermittelzusammensetzungen mit verbesserten antioxidationseigenschaften |
US5512192A (en) | 1995-03-02 | 1996-04-30 | The Lubrizol Corporation | Dispersant-viscosity improvers for lubricating oil compositions |
US5650381A (en) * | 1995-11-20 | 1997-07-22 | Ethyl Corporation | Lubricant containing molybdenum compound and secondary diarylamine |
USRE38929E1 (en) | 1995-11-20 | 2006-01-03 | Afton Chemical Intangibles Llc | Lubricant containing molybdenum compound and secondary diarylamine |
US6010987A (en) | 1996-12-13 | 2000-01-04 | Exxon Research And Engineering Co. | Enhancement of frictional retention properties in a lubricating composition containing a molybdenum sulfide additive in low concentration |
US5888945A (en) | 1996-12-13 | 1999-03-30 | Exxon Research And Engineering Company | Method for enhancing and restoring reduction friction effectiveness |
US6358894B1 (en) | 1996-12-13 | 2002-03-19 | Infineum Usa L.P. | Molybdenum-antioxidant lube oil compositions |
US5840672A (en) | 1997-07-17 | 1998-11-24 | Ethyl Corporation | Antioxidant system for lubrication base oils |
US6150309A (en) | 1998-08-04 | 2000-11-21 | Exxon Research And Engineering Co. | Lubricant formulations with dispersancy retention capability (law684) |
US6726855B1 (en) * | 1998-12-02 | 2004-04-27 | Uniroyal Chemical Company, Inc. | Lubricant compositions comprising multiple antioxidants |
US6174842B1 (en) | 1999-03-30 | 2001-01-16 | Ethyl Corporation | Lubricants containing molybdenum compounds, phenates and diarylamines |
JP4758599B2 (ja) * | 2001-01-18 | 2011-08-31 | 太陽誘電株式会社 | グラニュラ磁性薄膜及びその製造方法,積層磁性膜,磁性部品,電子機器 |
CN100575467C (zh) * | 2001-09-21 | 2009-12-30 | R.T.范德比尔特公司 | 改进的抗氧化添加剂组合物和含有此添加剂组合物的润滑剂组合物 |
US6962896B2 (en) | 2002-05-31 | 2005-11-08 | Chevron Oronite Company Llc | Reduced color molybdenum-containing composition and a method of making same |
FR2840620B1 (fr) * | 2002-06-07 | 2004-07-30 | Inst Francais Du Petrole | Procede de production d'hydrocarbures a faible teneur en soufre et en azote |
WO2004094574A1 (en) * | 2003-04-22 | 2004-11-04 | R.T. Vanderbilt Company, Inc. | Organoammonium tungstate and molybate compounds, and process for preparing such compounds |
US7875576B2 (en) | 2004-07-29 | 2011-01-25 | Chevron Oronite Company Llc | Lubricating oil composition for internal combustion engines |
JP2009501810A (ja) | 2005-07-12 | 2009-01-22 | キング インダストリーズ,インク. | タングステン酸アミン及び潤滑剤組成物 |
JP5097350B2 (ja) * | 2006-03-07 | 2012-12-12 | Jx日鉱日石エネルギー株式会社 | 潤滑油組成物、酸化防止剤組成物及び潤滑油の粘度増加抑制方法 |
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EP2021286A4 (en) | 2011-01-05 |
US20070203033A1 (en) | 2007-08-30 |
CN101356120B (zh) | 2012-08-29 |
WO2007131104A1 (en) | 2007-11-15 |
EP2021286B1 (en) | 2016-10-26 |
ES2610602T3 (es) | 2017-04-28 |
JP2009521593A (ja) | 2009-06-04 |
EP2021286A1 (en) | 2009-02-11 |
BRPI0708629A2 (pt) | 2011-06-07 |
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