JPH03277700A - Liquid detergent - Google Patents
Liquid detergentInfo
- Publication number
- JPH03277700A JPH03277700A JP7575090A JP7575090A JPH03277700A JP H03277700 A JPH03277700 A JP H03277700A JP 7575090 A JP7575090 A JP 7575090A JP 7575090 A JP7575090 A JP 7575090A JP H03277700 A JPH03277700 A JP H03277700A
- Authority
- JP
- Japan
- Prior art keywords
- water
- dirt
- cleaning
- acid
- soluble solvent
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 12
- 239000003599 detergent Substances 0.000 title abstract description 4
- 230000002378 acidificating effect Effects 0.000 claims abstract description 13
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 8
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 7
- 239000002253 acid Substances 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims abstract description 6
- 239000004094 surface-active agent Substances 0.000 claims abstract description 6
- 239000003021 water soluble solvent Substances 0.000 claims abstract description 6
- 239000000470 constituent Substances 0.000 claims abstract description 5
- DRAJWRKLRBNJRQ-UHFFFAOYSA-N Hydroxycarbamic acid Chemical compound ONC(O)=O DRAJWRKLRBNJRQ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052742 iron Inorganic materials 0.000 claims abstract description 3
- 229920000570 polyether Polymers 0.000 claims abstract description 3
- 125000000129 anionic group Chemical group 0.000 claims abstract 2
- 238000004140 cleaning Methods 0.000 claims description 12
- 239000012459 cleaning agent Substances 0.000 claims description 12
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 7
- 239000011575 calcium Substances 0.000 claims description 7
- 229910021645 metal ion Inorganic materials 0.000 claims description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000012928 buffer substance Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical class NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims description 2
- 239000002736 nonionic surfactant Substances 0.000 claims description 2
- 239000004952 Polyamide Substances 0.000 claims 1
- 239000003945 anionic surfactant Substances 0.000 claims 1
- 150000001735 carboxylic acids Chemical class 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 150000002739 metals Chemical class 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 6
- 150000002500 ions Chemical class 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 10
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 4
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 4
- 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 3
- 239000007844 bleaching agent Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- XSISQURPIRTMAY-UHFFFAOYSA-N Hydroxyethyl glycine Chemical compound NCC(=O)OCCO XSISQURPIRTMAY-UHFFFAOYSA-N 0.000 description 2
- FOUZISDNESEYLX-UHFFFAOYSA-N N-hydroxyethyl glycine Natural products OCCNCC(O)=O FOUZISDNESEYLX-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- ULDHMXUKGWMISQ-UHFFFAOYSA-N carvone Chemical class CC(=C)C1CC=C(C)C(=O)C1 ULDHMXUKGWMISQ-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000005973 Carvone Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 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 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 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
- -1 amine salts Chemical class 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 230000009920 chelation Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- JWHOQZUREKYPBY-UHFFFAOYSA-N rubonic acid Natural products CC1(C)CCC2(CCC3(C)C(=CCC4C5(C)CCC(=O)C(C)(C)C5CC(=O)C34C)C2C1)C(=O)O JWHOQZUREKYPBY-UHFFFAOYSA-N 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は浴室用およびトイレ用の洗浄剤に関するもので
ある。更に詳しくは構成する成分がカルシウムやマグネ
シウムあるいは鉄等の多価金属イオンを含有する汚れと
化学反応を起こしやすい性質を有する酸性物質の水溶性
塩類、陰〈従来の技術〉
浴室内の浴槽、浴室の床や壁、洗面台あるいはトイレ室
内の便器等の硬表面に付着している汚れはカルシウム石
鹸やマグネシウム石鹸等の多価金属が石鹸や人体から分
泌する汚れと？！雑に絡み合って形成されており、これ
らの汚れを洗浄する洗浄剤には金属イオン封鎖剤、界面
活性剤、水溶性溶剤より成り、且つ溶液ＰＨが３乃至５
の範囲の弱酸性水温液が使用されていた。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a cleaning agent for bathrooms and toilets. More specifically, water-soluble salts and anions of acidic substances whose components contain multivalent metal ions such as calcium, magnesium, or iron, and which have the property of easily causing a chemical reaction with dirt. Is the dirt that adheres to hard surfaces such as floors, walls, wash basins, and toilet bowls secreted from polyvalent metals such as calcium soap and magnesium soap or from the human body? ! The cleaning agent used to clean these stains consists of a sequestering agent, a surfactant, and a water-soluble solvent, and has a solution pH of 3 to 5.
Weakly acidic water temperature liquids in the range of were used.
しかし、これらの弱酸性洗浄剤水溶液は次亜塩素酸塩等
を含有する塩素系漂白剤あるいは洗浄剤と併用したり混
合する事により、塩素ガスを発生して人体への＠、険性
が存在するため、家庭用品品質表示法に「まぜるな危険
」の注意表示を商品ラベルの前面に表示する事が義務ず
けられた。However, when these weakly acidic aqueous cleaning solutions are used together with or mixed with chlorine bleach or cleaning agents containing hypochlorite, they generate chlorine gas, which poses a danger to the human body. For this reason, the Household Goods Quality Labeling Act requires that a warning "Do not mix" be displayed on the front of the product label.
〈発明が解決しようとする問題点〉
次亜塩素酸塩等を含有する塩素系漂白剤あるいは洗浄剤
と併用したり混合する事により、塩素ガスの発生を抑え
るため内溶液が中性領域の商品が開発されているが、従
来の弱酸性領域の商品に比べその洗浄性能が劣る。<Problems to be solved by the invention> Products whose internal solution is neutral in order to suppress the generation of chlorine gas when used together with or mixed with chlorine bleach or cleaning agents containing hypochlorite, etc. has been developed, but its cleaning performance is inferior to conventional products in the weakly acidic range.
〈問題点を解決するための手段〉
本発明はこれらの問題点を解決することを目的として、
汚れの構成成分と反応する事により７５１１：浄溶液が
より酸性条件になる緩衝物質の組み合せに着目し種々検
討を行なった。すなわち本発明は多価金属イオンを含有
する汚れと化学反応を起しやすい性質を有するカルボン
ｌｉＩ類の水溶性塩を使用する事により、この水溶性塩
類が多価金属イオンと反応するとより酸性溶液に変化し
、このため洗浄力が高（なることを特徴とする極東酸性
洗浄剤にかかるものである。<Means for solving the problems> The present invention aims to solve these problems.
Various studies were conducted focusing on combinations of buffer substances that would make the 7511:purification solution more acidic by reacting with the constituent components of the dirt. In other words, the present invention uses water-soluble salts of carvone liI, which have the property of easily causing chemical reactions with dirt containing polyvalent metal ions, so that when the water-soluble salts react with polyvalent metal ions, the solution becomes more acidic. This is compared to Far East acidic detergents, which are characterized by a high cleaning power.
洗浄力が向上する要因としては、実施例から明らかなよ
うに、クエンｒ！１オよびエチレンジアミン四酢酸を含
む内溶液では、塩化カルシウムを加えることにより、溶
液のＰＨは大きく低下するこれはクエン酸およびエチレ
ンジアミン四酢酸とそのナトリウム塩からなる緩衝溶液
中で、滴加された塩化カルシウム中のカルシウムイオン
とクエン酸およびエチレンジアミン四酢酸がそれぞれキ
レート反応を起すことにより、本来の緩衝作用が弱まり
、溶液Ｐａｌが低下したものと推定される０本発明品は
このような作用を有する組成物であるため１組成物のＰ
Ｈが５乃至７であっても、酸性条件下でないと落ちにく
いカルシウムやマグネシウムなどの多価金属イオンを主
成分とするような汚れの洗浄に特に有効となる。すなわ
ち１本発明品の洗浄機構はまず汚れの構成成分と組成物
中の緩衝物質とが化学反応を引き起すことにより組成物
のＰＨが低下する。As is clear from the examples, the factor that improves the detergency is Kuenr! In a solution containing citric acid and ethylenediaminetetraacetic acid, the pH of the solution is significantly lowered by adding calcium chloride. It is presumed that the original buffering effect was weakened and the solution Pal was lowered due to the chelation reactions between calcium ions in calcium, citric acid, and ethylenediaminetetraacetic acid.The product of the present invention has a composition that has such an effect. Since it is a product, one composition of P
Even if H is 5 to 7, it is particularly effective for cleaning stains whose main components are polyvalent metal ions such as calcium and magnesium, which are difficult to remove unless under acidic conditions. That is, in the cleaning mechanism of the product of the present invention, first, the constituent components of the dirt and the buffer substance in the composition cause a chemical reaction, thereby lowering the pH of the composition.
この緩衝物質による汚れ除去効果とＰＨ低下による酸の
効果が相乗的に作用するものと推定されルボン酸、低分
子量ポリカルボン酸等のアルカリ水溶性塩が使用でき１
例えば、ヒドロキシカルボン酸としてクエン酸やリンゴ
酸等、アミノカルボン酸としてエチレンジアミン四酢酸
やニトリロ三酢酸等、ヒドロキシアミノカルボン酸とし
てヒドロキシエチレンジアミン三酢酸やヒドロキシエチ
ルグリシン等、低分子量ポリカルボン酸として平均分子
量が１０００乃至５０００のポリアクリル酸等のナトリ
ウム、カリウム、アミン塩等の１種又は２秒以上を混合
して使用することができる。又、界面活性剤としてはア
ルキルベンゼンスルホン酸、高級アルコール硫酸エスル
コールの酸化エチレン付加物に代表される非イオン性界
面活性剤の１種又は２種以上を混合して使用する事が好
ましい、水溶性溶剤としてはブチルセロソルブ等に代表
されるポリエーテル型の構造を有する水溶性溶剤の使用
が好ましい、これらの内容成分により構成される洗浄剤
出液の液性は溶液ＰＨが５乃至７であって、塩素系漂白
剤あるいは洗浄剤と併用したり混合しても塩素ガスの発
生量が極微量の範囲にとどまるここで溶ＭＰＨが７を越
えると、汚れの構成成分と反応しても、洗浄効果を高め
るまでの酸性更に本発明洗浄剤には、その他の成分とし
て所望により香料や色料を適量添加しても良い。It is presumed that the stain removal effect of this buffer substance and the acid effect of lowering the pH act synergistically, so that alkaline water-soluble salts such as rubonic acid and low molecular weight polycarboxylic acids can be used.
For example, hydroxycarboxylic acids such as citric acid and malic acid, aminocarboxylic acids such as ethylenediaminetetraacetic acid and nitrilotriacetic acid, hydroxyaminocarboxylic acids such as hydroxyethylenediaminetriacetic acid and hydroxyethylglycine, and low molecular weight polycarboxylic acids such as hydroxyethylglycine. 1,000 to 5,000 polyacrylic acid, sodium, potassium, amine salts, etc. can be used alone or in combination for 2 seconds or more. As the surfactant, it is preferable to use one or a mixture of two or more nonionic surfactants such as alkylbenzene sulfonic acid and ethylene oxide adduct of higher alcohol sulfuric acid. It is preferable to use a water-soluble solvent having a polyether type structure such as butyl cellosolve. Even when used or mixed with bleach or cleaning agents, the amount of chlorine gas generated remains in the extremely small range.If the dissolved MPH exceeds 7, the cleaning effect will be enhanced even if it reacts with the constituent components of the stain. In addition, appropriate amounts of perfumes and colorants may be added to the cleaning agent of the present invention as other ingredients, if desired.
〈作用〉
浴室内やトイレ室内の汚れのように、水中のカルシウム
やマグネシウム等の多価金属イオンにより構成される汚
れに本発明の液体洗浄剤を振り掛けた後、しばら（放置
するか又はブラシ等でこすって洗浄した後、水で洗い流
すことにより容易に洗浄することが出来る。<Function> After sprinkling the liquid cleaning agent of the present invention on stains composed of polyvalent metal ions such as calcium and magnesium in water, such as stains in bathrooms and toilets, the liquid cleaning agent of the present invention is applied for a while (either left for a while or with a brush, etc.). It can be easily cleaned by rubbing it with water and then rinsing it with water.
〈実施例〉
以下２本発明を実施例により具体的に説明するが、本発
明はこれらの実施例に限定されるものではない。<Examples> The present invention will be specifically explained below using two examples, but the present invention is not limited to these examples.
尖」Ｌ伝二二上
表−１に示すサンプルを調製し、各サンプル５０．０ｇ
に対して１モルのＣａＣ１１水溶液を各１Ｏ１０■ｌず
つ加え、マグネチツクスクーラーで、３分間攪拌した後
の溶液のｐＨを測定した。結果を表１に示した。Prepare the samples shown in Table 1 above, and weigh 50.0g of each sample.
1 mol of CaC11 aqueous solution was added to each solution in an amount of 1O10 μl, and after stirring for 3 minutes using a magnetic cooler, the pH of the solution was measured. The results are shown in Table 1.
！」Ｌ桝二二ノ
タイル機上にステアリン酸カルシウム８０％、脂肪酸ｌ
Ｏ％、トリグリセリドｌＯ％から成る人工湯垢汚れ組成
物を塗布した後、熟成して人工汚垢板として用い、ウォ
ッシュアビリティ−テスターで洗浄力試験を行なった結
果を表−２に示した。洗浄条件はすべて同一とし、汚れ
除去率（％）は洗浄力標準パネル板と比較して目視判定
した。! 80% calcium stearate, fatty acid l
After applying an artificial steam stain composition consisting of 0% and 10% triglyceride, it was aged and used as an artificial stain board, and a detergency test was conducted using a washability tester. The results are shown in Table 2. The cleaning conditions were all the same, and the stain removal rate (%) was visually determined by comparing with a standard panel board for cleaning power.
１１！二」
ｐＨと洗浄力との関係について、実施例−２と同一の汚
れを用い、同じ方法で洗浄力試験を行なった結果を表−
３に示した。11! 2 Regarding the relationship between pH and detergency, the results of a detergency test conducted using the same stain and method as in Example 2 are shown in the table below.
Shown in 3.
〈発明の効果〉
本発明の液体洗浄剤はこのような物であるから、塩素ガ
ス発生による問題もなく、シかもほぼ中性の領域であり
ながらカルシウムやマグネシウム等の多価金属イオンに
より構成される汚れの場合には優れた洗浄性能を有する
。<Effects of the Invention> Since the liquid cleaning agent of the present invention is as described above, there is no problem with the generation of chlorine gas, and although the liquid is almost neutral, it is composed of polyvalent metal ions such as calcium and magnesium. It has excellent cleaning performance in case of dirt.
Claims (1)
アルカリ物質とを混合してなる緩衝物質より構成され、
且つその溶液ＰＨが５乃至７であって、洗浄作用時に汚
れの構成成分と化学反応を起こす事により、洗浄溶液が
より強い酸性条件下に変化させて汚れの洗浄除去に作用
せしめる事を特徴とする液体洗浄剤。 ２、緩衝物質を構成する物質がカルシウム、マグネシウ
ム、鉄等の多価金属イオンを含有する汚れと化学反応を
しやすい性質を有する、ヒドロキシカルボン酸、アミノ
カルボン酸、ヒドロキシアミノカルボン酸、低分子量ポ
リカルボン酸又はこれらの水溶性塩の１種又は２種以上
から成り、汚れと化学反応する事によって洗浄溶液がよ
り強い酸性条件に変化する事を特徴とする特許請求範囲
第１項記載の液体洗浄剤。 ３、界面活性剤が陰イオン性若しくは非イオン性界面活
性剤である事を特徴とする特許請求範囲第１項記載の液
体洗浄剤。 ４、水溶性溶剤がポリエーテル型の構造を有する事を特
徴とする特許請求範囲第１項記載の液体洗浄剤。[Claims] 1. The essential components are composed of a surfactant, a water-soluble solvent, and a buffer substance formed by mixing an acid substance and an alkaline substance,
In addition, the pH of the solution is 5 to 7, and by causing a chemical reaction with the constituent components of the dirt during the cleaning action, the cleaning solution is changed to a stronger acidic condition and is activated to clean and remove the dirt. liquid cleaning agent. 2. Hydroxycarboxylic acids, aminocarboxylic acids, hydroxyaminocarboxylic acids, and low-molecular-weight polyamides that have the property of easily chemically reacting with dirt containing polyvalent metal ions such as calcium, magnesium, and iron, which constitute the buffer substance. The liquid cleaning liquid according to claim 1, which is composed of one or more types of carboxylic acids or water-soluble salts thereof, and is characterized in that the cleaning solution changes to a stronger acidic condition by chemically reacting with dirt. agent. 3. The liquid cleaning agent according to claim 1, wherein the surfactant is an anionic or nonionic surfactant. 4. The liquid cleaning agent according to claim 1, wherein the water-soluble solvent has a polyether type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7575090A JPH03277700A (en) | 1990-03-27 | 1990-03-27 | Liquid detergent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7575090A JPH03277700A (en) | 1990-03-27 | 1990-03-27 | Liquid detergent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03277700A true JPH03277700A (en) | 1991-12-09 |
Family
ID=13585249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7575090A Pending JPH03277700A (en) | 1990-03-27 | 1990-03-27 | Liquid detergent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03277700A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000129297A (en) * | 1998-10-29 | 2000-05-09 | Lion Corp | Neutral liquid detergent composition |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5761096A (en) * | 1980-09-30 | 1982-04-13 | Lion Corp | Detergent composition for bath room |
| JPS6351500A (en) * | 1986-08-20 | 1988-03-04 | ライオン株式会社 | Detergent composition for bathroom |
| JPS63245499A (en) * | 1987-04-01 | 1988-10-12 | 花王株式会社 | Cleaning composition for bathroom |
| JPS6438498A (en) * | 1987-08-05 | 1989-02-08 | Kao Corp | Detergent composition for bath room |
| JPH01221497A (en) * | 1988-02-29 | 1989-09-04 | Lion Corp | Detergent composition for bathroom |
| JPH02298599A (en) * | 1989-05-12 | 1990-12-10 | Kao Corp | Liquid cleaner composition |
-
1990
- 1990-03-27 JP JP7575090A patent/JPH03277700A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5761096A (en) * | 1980-09-30 | 1982-04-13 | Lion Corp | Detergent composition for bath room |
| JPS6351500A (en) * | 1986-08-20 | 1988-03-04 | ライオン株式会社 | Detergent composition for bathroom |
| JPS63245499A (en) * | 1987-04-01 | 1988-10-12 | 花王株式会社 | Cleaning composition for bathroom |
| JPS6438498A (en) * | 1987-08-05 | 1989-02-08 | Kao Corp | Detergent composition for bath room |
| JPH01221497A (en) * | 1988-02-29 | 1989-09-04 | Lion Corp | Detergent composition for bathroom |
| JPH02298599A (en) * | 1989-05-12 | 1990-12-10 | Kao Corp | Liquid cleaner composition |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000129297A (en) * | 1998-10-29 | 2000-05-09 | Lion Corp | Neutral liquid detergent composition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3741911A (en) | Phosphate-free detergent composition | |
| WO1999032592A1 (en) | Cleaning compositions for ceramic and porcelain surfaces and related methods | |
| JPH09508655A (en) | Aqueous cleaning composition containing 2-alkylalkanol, H 2) O 2), anionic surfactant and low HLB nonionic surfactant | |
| JPH06108092A (en) | Strongly alkaline liquid detergent composition | |
| US6420329B1 (en) | Cleaning compositions | |
| JPH0873890A (en) | Liquid detergent composition for hard surface cleaning | |
| JP6449010B2 (en) | Washing method | |
| CA2243007C (en) | Liquid laundry detergent product with increased detergency | |
| JP2002530517A (en) | Encapsulated detergent | |
| WO2013038750A1 (en) | Liquid detergent composition | |
| US5348679A (en) | Aqueous multipurpose cleaning composition containing sulfites and glycol ethers | |
| JPH05214367A (en) | Detergent | |
| JPH02212599A (en) | Liquid cleaning and bleaching agent composition | |
| JP2545654B2 (en) | Cleaning agent for cleaning machine tank | |
| JPH03277700A (en) | Liquid detergent | |
| JPS5993799A (en) | Liquid detergent | |
| JPH0699703B2 (en) | Liquid cleaning composition for bathroom | |
| JPS59164400A (en) | Domestic liquid detergent composition | |
| JP3370409B2 (en) | Cleaning composition for bath kettle and drain pipe | |
| JP5702451B2 (en) | Liquid detergent composition for hard surfaces | |
| JP3751556B2 (en) | Cleaning composition for clothing | |
| JP6587864B2 (en) | Powder laundry pretreatment composition | |
| JP2021085017A (en) | Detergent article for textile products | |
| GB2271998A (en) | Semi-solid non-soap detergent composition | |
| JP3149252B2 (en) | Acid cleaning agent |