JP6328490B2 - Solid detergent composition for whole body including hair - Google Patents
Solid detergent composition for whole body including hair Download PDFInfo
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- JP6328490B2 JP6328490B2 JP2014106716A JP2014106716A JP6328490B2 JP 6328490 B2 JP6328490 B2 JP 6328490B2 JP 2014106716 A JP2014106716 A JP 2014106716A JP 2014106716 A JP2014106716 A JP 2014106716A JP 6328490 B2 JP6328490 B2 JP 6328490B2
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- 239000000203 mixture Substances 0.000 title claims description 38
- 239000013042 solid detergent Substances 0.000 title claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 17
- 229930195729 fatty acid Natural products 0.000 claims description 17
- 239000000194 fatty acid Substances 0.000 claims description 17
- 230000002378 acidificating effect Effects 0.000 claims description 14
- 125000004432 carbon atom Chemical group C* 0.000 claims description 12
- -1 oxypropylene groups Chemical group 0.000 claims description 12
- 150000004665 fatty acids Chemical class 0.000 claims description 11
- 150000003973 alkyl amines Chemical class 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- 239000004094 surface-active agent Substances 0.000 claims description 10
- 229920002907 Guar gum Polymers 0.000 claims description 9
- 239000000665 guar gum Substances 0.000 claims description 9
- 229960002154 guar gum Drugs 0.000 claims description 9
- 235000010417 guar gum Nutrition 0.000 claims description 9
- 150000001413 amino acids Chemical class 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 6
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- 150000001340 alkali metals Chemical group 0.000 claims description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 3
- 150000001342 alkaline earth metals Chemical group 0.000 claims description 3
- 125000000539 amino acid group Chemical group 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- 125000005702 oxyalkylene group Chemical group 0.000 claims description 3
- 125000006353 oxyethylene group Chemical group 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 150000004671 saturated fatty acids Chemical class 0.000 claims description 3
- 150000004670 unsaturated fatty acids Chemical group 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims 2
- 230000009885 systemic effect Effects 0.000 claims 1
- 229920006317 cationic polymer Polymers 0.000 description 17
- 238000005187 foaming Methods 0.000 description 13
- 229940024606 amino acid Drugs 0.000 description 10
- 235000001014 amino acid Nutrition 0.000 description 10
- 238000011156 evaluation Methods 0.000 description 10
- 239000011734 sodium Substances 0.000 description 10
- 239000000839 emulsion Substances 0.000 description 9
- 239000008213 purified water Substances 0.000 description 8
- 239000003205 fragrance Substances 0.000 description 7
- 235000013162 Cocos nucifera Nutrition 0.000 description 6
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- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
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- 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 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 5
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 5
- 150000001412 amines Chemical class 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 5
- 229960001484 edetic acid Drugs 0.000 description 5
- 235000013922 glutamic acid Nutrition 0.000 description 5
- 239000004220 glutamic acid Substances 0.000 description 5
- 230000007794 irritation Effects 0.000 description 5
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- 229940049906 glutamate Drugs 0.000 description 4
- 229930195712 glutamate Natural products 0.000 description 4
- MVAOEXBRERPGIT-UHFFFAOYSA-N octamine Chemical compound N.N.N.N.N.N.N.N MVAOEXBRERPGIT-UHFFFAOYSA-N 0.000 description 4
- 239000000344 soap Substances 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 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
- 239000003599 detergent Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 150000003512 tertiary amines Chemical class 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000004909 Moisturizer Substances 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- GQOKIYDTHHZSCJ-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC=C GQOKIYDTHHZSCJ-UHFFFAOYSA-M 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- NOPFSRXAKWQILS-UHFFFAOYSA-N docosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCCCO NOPFSRXAKWQILS-UHFFFAOYSA-N 0.000 description 2
- JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecylamine Chemical compound CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000001333 moisturizer Effects 0.000 description 2
- 235000013919 monopotassium glutamate Nutrition 0.000 description 2
- 235000013923 monosodium glutamate Nutrition 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 229940073490 sodium glutamate Drugs 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- TUBPSFQENHCYBW-HVDRVSQOSA-N (2s)-2-aminopentanedioic acid;2-[bis(2-hydroxyethyl)amino]ethanol Chemical compound OC(=O)[C@@H](N)CCC(O)=O.OCCN(CCO)CCO TUBPSFQENHCYBW-HVDRVSQOSA-N 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- ACCAIGJKLCJFHP-UQKRIMTDSA-N 2-[bis(2-hydroxyethyl)amino]ethanol;(2s)-2-(dodecanoylamino)pentanedioic acid Chemical compound OCCN(CCO)CCO.CCCCCCCCCCCC(=O)N[C@H](C(O)=O)CCC(O)=O ACCAIGJKLCJFHP-UQKRIMTDSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 1
- 241000060350 Citronella moorei Species 0.000 description 1
- 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 1
- 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 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 102000011782 Keratins Human genes 0.000 description 1
- 108010076876 Keratins Proteins 0.000 description 1
- 241000282372 Panthera onca Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 229940009098 aspartate Drugs 0.000 description 1
- BUOSLGZEBFSUDD-BGPZCGNYSA-N bis[(1s,3s,4r,5r)-4-methoxycarbonyl-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] 2,4-diphenylcyclobutane-1,3-dicarboxylate Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1C(C=2C=CC=CC=2)C(C(=O)O[C@@H]2[C@@H]([C@H]3CC[C@H](N3C)C2)C(=O)OC)C1C1=CC=CC=C1 BUOSLGZEBFSUDD-BGPZCGNYSA-N 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229940117583 cocamine Drugs 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 229960000735 docosanol Drugs 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-L glutamate group Chemical group N[C@@H](CCC(=O)[O-])C(=O)[O-] WHUUTDBJXJRKMK-VKHMYHEASA-L 0.000 description 1
- 125000000291 glutamic acid group Chemical group N[C@@H](CCC(O)=O)C(=O)* 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 229940070808 lauroyl aspartate Drugs 0.000 description 1
- 229940071085 lauroyl glutamate Drugs 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- IWIUXJGIDSGWDN-UQKRIMTDSA-M sodium;(2s)-2-(dodecanoylamino)pentanedioate;hydron Chemical compound [Na+].CCCCCCCCCCCC(=O)N[C@H](C([O-])=O)CCC(O)=O IWIUXJGIDSGWDN-UQKRIMTDSA-M 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 235000010356 sorbitol Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Description
本発明は、毛髪に使用してもきしまず滑らかなで、泡立ちに優れ、全身洗浄に使用できるザラの発生や保存安定性が改善された全身用固形洗浄剤組成物に関し、特に機械練り全身用固形洗浄剤製品に関する。 The present invention relates to a solid detergent composition for whole body that is smooth and smooth even when used on hair, has excellent foaming, and has improved generation and storage stability that can be used for whole body washing. The present invention relates to a solid detergent product.
固形洗浄剤として脂肪酸塩固形物からなる石鹸が古くから使用されているが、毛髪を洗浄すると脂肪酸のスカムが残留し、きしみが強く満足した洗い上りにならない。また、昨今の洗浄剤配合物には、低刺激性が強く求められているが、このような石鹸が界面活性を有する理由として、そのｐＨが、その構造に基づき、ｐＨ９以上のアルカリ領域内にあることが重要である。しかし皮膚の弱い石鹸使用者は、そのアルカリ性により皮膚に刺激を発生するという問題を生じている。このためより低刺激の固形洗浄剤が望まれている。 As a solid detergent, a soap composed of a fatty acid salt solid has been used for a long time, but when the hair is washed, scum of fatty acid remains and the squeak is strong and does not give a satisfactory wash. In addition, recent detergent formulations are strongly required to have low irritation, but the reason why such soaps have surface activity is that the pH is in the alkaline region of pH 9 or higher based on the structure. It is important to be. However, soap users with weak skin have a problem of causing irritation to the skin due to their alkalinity. For this reason, a less irritating solid detergent is desired.
例えば、Ｎ−アシル酸性アミノ酸塩を主成分とする固形洗浄剤が開示されている（特許文献１）。しかしながら、Ｎ−アシル酸性アミノ酸塩を主成分とする固形洗浄剤は、水を吸収してふやけ、溶崩しやすいという欠点を（以後溶崩性と記す）を有する。固形洗浄剤の溶崩性の改善に関しては、Ｎ−アシル酸性アミノ酸塩に対し、それよりも水に対する溶解度が低い洗浄剤成分を改質剤として混合することが種々検討されてきた。例えば、Ｎ−長鎖アシルイミノ二塩基酸類の添加効果について記載されており（特許文献２）、また、ベヘニルアルコールの添加効果について開示されている（特許文献３）。
このような改善効果により、弱酸性で低刺激、かつ溶崩性に優れた身体用固形洗浄剤は得られている。
For example, a solid detergent mainly composed of an N-acyl acidic amino acid salt is disclosed (Patent Document 1). However, a solid detergent mainly composed of an N-acyl acidic amino acid salt has a drawback (hereinafter referred to as “disintegrating property”) that it absorbs water and is soft and easily melts. Regarding improvement of the disintegration property of the solid detergent, various investigations have been made on mixing a detergent component having a lower solubility in water than the N-acyl acidic amino acid salt as a modifier. For example, the effect of adding N-long chain acylimino dibasic acids is described (Patent Document 2), and the effect of adding behenyl alcohol is disclosed (Patent Document 3).
Due to such an improvement effect, a solid body washing agent that is weakly acidic, low-irritant, and excellent in melting properties has been obtained.
しかしながら、これらの弱酸性で低刺激、かつ溶崩性に優れた身体用固形洗浄剤は毛髪に使用するときしみが発生し、髪が絡まり満足する性能には至らない。また、泡質が細かく髪の指通りが悪いものでありその改善が望まれている。また、近年、乳幼児や介護が必要なお年寄りが低刺激性を求めるニーズとして多くなっており、さらに毛髪も含めた全身を一度に洗える製品のニーズが高まっている。 However, these weakly acidic body-cleaning agents with low irritation and excellent melting properties cause stains when used on hair, and do not lead to satisfactory performance due to tangling of hair. Further, the foam quality is fine and the fingering of the hair is poor, and the improvement is desired. In recent years, infants and elderly people who need nursing care have increased the need for hypoallergenicity, and there is a growing need for products that can wash the entire body including hair at once.
本発明の目的は、毛髪に使用してもきしまず滑らかで、泡立ちが優れ、ザラの発生や保存安定性の悪化を抑えた毛髪も含めた全身用固形洗浄剤組成物を提供することである。 An object of the present invention is to provide a solid detergent composition for whole body including hair that is smooth and excellent in foaming even when used on hair, and suppresses the occurrence of roughness and deterioration of storage stability. is there.
本発明者らはかかる課題を解決するために鋭意検討の結果、完全に水に溶解した状態のカチオン性高分子を１％以上Ｎ−アシル酸性アミノ酸塩を主成分とする固形洗浄剤に配合することにより、泡立ちが良く、軽い泡で毛髪を含む全身洗浄に使用できる全身用固形洗浄剤が得られることを見出した。しかしながら、カチオン性高分子の高配合は完全溶解に多量の水が必要となり、所定量のカチオン性高分子を固形洗浄剤に配合しようとすると固形洗浄剤が柔らかくなり、溶崩性の発生など商品として不利益な現象が発生することが判明した。
本発明者らは、これらの欠点を克服するため、カチオン性高分子の分散／溶解に常温液体で石鹸に配合可能な成分にカチオン性高分子を分散させて混練し、固形洗浄剤の評価を実施した結果、特定の構造を持つ３級アミンにカチオン性高分子を分散させて混練するとカチオン性高分子が均一に溶解され、固形洗浄剤のざらつきも生じず、実用強度を有する毛髪も含めた全身用固形洗浄剤組成物を得ることに成功し本発明を完成させた。また驚くべきことに特定構造の３級アミンの併用により泡立ち良く軽くて指通りの良い泡質に改善することができた。
As a result of diligent studies, the present inventors have formulated a cationic polymer in a state completely dissolved in water into a solid detergent containing 1% or more of an N-acyl acidic amino acid salt as a main component. Thus, the present inventors have found that a solid cleaning agent for whole body can be obtained which has good foaming and can be used for whole body cleaning including hair with light foam. However, a high amount of cationic polymer requires a large amount of water for complete dissolution, and if a predetermined amount of cationic polymer is added to a solid detergent, the solid detergent becomes soft and products such as the occurrence of melting properties As it turned out, a disadvantageous phenomenon occurred.
In order to overcome these drawbacks, the inventors of the present invention evaluated the solid detergent by dispersing and dissolving the cationic polymer in a component that can be blended in soap at room temperature and kneaded. As a result, when cationic polymer is dispersed in a tertiary amine having a specific structure and kneaded, the cationic polymer is uniformly dissolved, and the solid detergent does not become rough, and hair having practical strength is included. The present invention was completed by successfully obtaining a solid detergent composition for whole body. Surprisingly, by using a tertiary amine having a specific structure, it was possible to improve the foam quality with good foaming and lightness.
即ち、本発明は下記の発明を提供する。
（Ａ）１種以上のＮ−アシル酸性アミノ酸型界面活性剤 ６５〜９５重量％と、
（Ｂ）一般式（１）で示されるポリオキシアルキレンアルキルアミン ２〜２０重量％と
Ａ１Ｏ、Ａ２Ｏはオキシアルキレン基であり同時にオキシエチレン基、オキシプロピレン基の混合でも良い。
ｍ，ｎは互いに独立に０以上の実数であり、 １≦ｍ＋ｎ≦２の関係がある。］
（Ｃ）カチオン性高分子 １〜５重量％を含有し
（Ｄ）前記成分（Ｃ）を前記成分（Ｂ）に分散させ、前記成分（Ａ）と混練して得られることを特徴とする毛髪も含めた全身用固形洗浄剤組成物に関する。
That is, the present invention provides the following inventions.
(A) one or more N-acyl acidic amino acid type surfactants 65 to 95% by weight;
(B) 2 to 20% by weight of a polyoxyalkylene alkylamine represented by the general formula (1)
m and n are independently real numbers of 0 or more, and have a relationship of 1 ≦ m + n ≦ 2. ]
(C) Cationic polymer 1 to 5% by weight (D) Hair obtained by dispersing component (C) in component (B) and kneading with component (A) In addition, the present invention relates to a solid detergent composition for whole body.
成分（Ａ）のＮ−アシル酸性アミノ酸型界面活性剤が、下記一般式（２）
により示されるＮ−アシルグルタミン酸及びその塩から選ばれることが好ましく
The N-acyl acidic amino acid type surfactant of component (A) is represented by the following general formula (2)
It is preferably selected from N-acylglutamic acid represented by
成分（Ｂ）が式（１）において、Ｒ１が平均炭素数８〜１２のアルキル基又はアルキル基混合で構成されるポリオキシアルキレンアルキルアミンであることが好ましい。
成分（Ｃ）が水に分散させて酸で中和する事で溶解する処理を施したカチオン性高分子であることが好ましく、カチオン化グァーガムであることがより好ましい。
成分（Ｃ）と成分（Ｂ）の混合物を成分（Ａ）に混練する際、成分（Ａ）の一部と炭素数１４〜２２の高級アルコール、精製水を加熱乳化させた乳化液をさらに添加して混練することにより得られる毛髪も含めた全身用固形洗浄剤組成物に関する。
The component (B) is preferably a polyoxyalkylene alkylamine composed of an alkyl group having a mean carbon number of 8 to 12 or a mixture of alkyl groups in the formula (1).
The component (C) is preferably a cationic polymer that has been treated by being dissolved in water and neutralized with an acid, and more preferably a cationized guar gum.
When a mixture of component (C) and component (B) is kneaded with component (A), an emulsion obtained by heating and emulsifying a part of component (A), a higher alcohol having 14 to 22 carbon atoms and purified water is further added. And a solid detergent composition for whole body including hair obtained by kneading.
泡立ちが優れ、濃密な泡質にも拘らず、ツッパリ感や刺激を抑え、ザラの発生や保存安定性の悪化を抑えた全身用固形洗浄剤組成物を提供する。 Disclosed is a solid detergent composition for whole body that has excellent foaming and suppresses a feeling of irritation and irritation, and suppresses occurrence of roughness and deterioration of storage stability, despite its dense foam quality.
本発明の（Ａ）成分は全身用固形洗浄剤組成物の主界面活性剤でありＮ−アシル酸性アミノ酸型界面活性剤を必須成分とするものである。
Ｎ−アシル酸性アミノ酸型界面活性剤としては、Ｎ−アシルアスパラギン酸塩、Ｎ−アシルグルタミン酸塩、Ｎ−アシルイミノジ酢酸塩、Ｎ−アシル−Ｎ−カルボキシエチルアラニン塩等が挙げられる。
好適例は起泡性、流通性より式（２）で示されるＮ−アシルグルタミン酸塩である。
Examples of the N-acyl acidic amino acid type surfactant include N-acyl aspartate, N-acyl glutamate, N-acyl iminodiacetate, N-acyl-N-carboxyethylalanine salt and the like.
A preferred example is N-acyl glutamate represented by the formula (2) based on foamability and flowability.
Ｎ−アシルグルタミン酸塩としては、Ｎ−ラウロイルグルタミン酸ナトリウム、パーム脂肪酸グルタミン酸ナトリウム、ヤシ脂肪酸グルタミン酸ナトリウム、Ｎ−ラウロイルグルタミン酸カリウム、パーム脂肪酸グルタミン酸カリウム、ヤシ脂肪酸グルタミン酸カリウム、Ｎ−ラウロイルグルタミン酸トリエタノールアミン、パーム脂肪酸グルタミン酸トリエタノールアミン、ヤシ脂肪酸グルタミン酸トリエタノールアミン等を使用することが好ましい。
全身用固形洗浄剤組成物中にＮ−アシル酸性アミノ酸型界面活性剤は６５〜９５重量％の割合で配合される
本発明組成物において６５重量％未満の配合量では泡立ちが悪くなり、９５％を超えると全身用固形洗浄剤組成物の保存安定性が悪化する等の問題が発生するため好ましくない。
Examples of N-acyl glutamate include sodium N-lauroyl glutamate, palm fatty acid sodium glutamate, palm fatty acid sodium glutamate, potassium N-lauroyl glutamate, palm fatty acid potassium glutamate, coconut fatty acid potassium glutamate, N-lauroyl glutamic acid triethanolamine, palm fatty acid It is preferable to use triethanolamine glutamate, coconut fatty acid triethanolamine, or the like.
In the composition of the present invention in which the N-acyl acidic amino acid type surfactant is blended in a proportion of 65 to 95% by weight in the whole body solid detergent composition, foaming becomes worse at a blending amount of less than 65% by weight, and 95% Exceeding this is not preferred because problems such as deterioration in storage stability of the whole body solid detergent composition occur.
本発明の（Ｂ）成分は式（１）で示されるポリオキシアルキレンアルキルアミンである。
Ａ１Ｏ、Ａ２Ｏは炭素数２〜３のオキシアルキレン基であり同時にオキシエチレン基、オキシプロピレン基の混合でも良い。
ｍ，ｎは互いに独立に０以上の実数であり、 １≦ｍ＋ｎ≦２の関係がある。］
The component (B) of the present invention is a polyoxyalkylene alkylamine represented by the formula (1).
m and n are independently real numbers of 0 or more, and have a relationship of 1 ≦ m + n ≦ 2. ]
式（１）で示されるポリオキシアルキレンアルキルアミンは
（イ）Ｒ１ＮＨ２で示される脂肪族第１級アミンに１モルに
（ロ）エチレンオキサイド 及び／又は
（ハ）プロピレンオキサイドを
（ニ）ロ及びハを合計で１モル以上、２モル以下で付加反応させる
事により容易に得ることができる。
In the polyoxyalkylene alkylamine represented by the formula (1), (b) ethylene oxide and / or (c) propylene oxide is added to (i) 1 mol of the aliphatic primary amine represented by R 1 NH 2. B and C can be easily obtained by addition reaction of 1 mol or more and 2 mol or less in total.
ポリオキシアルキレンアルキルアミンのアルキレンオキサイドの付加モル数は１≦ｍ＋ｎ≦２の関係であることが重要である。
ｍ＋ｎが１未満である場合、原料であるアルキルアミン由来の経時着色が生じ、激しいアミン臭も発生する。ｍ＋ｎが２より大きい場合、アルキレンオキサイド付加物自身に着色が見られ、配合組成物の色相悪化にも繋がる。
式（１）で示されるポリオキシアルキレンアルキルアミンの好適要素例としては、ＰＥＧ−２オクチルアミン、ＰＥＧ−１／ＰＰＧ−１オクチルアミン、ＰＰＧ−２オクチルアミン、ＰＥＧ−２ココナッツアミン、ＰＥＧ−１／ＰＰＧ−１ココナッツアミン、ＰＰＧ−２ココナッツアミン、ＰＥＧ−２デシルアミン、ＰＥＧ−１／ＰＰＧ−１デシルアミン、ＰＰＧ−２デシルアミン、ＰＥＧ−２ドデシルアミン、ＰＥＧ−１／ＰＰＧ−１ドデシルアミン、ＰＰＧ−２ドデシルアミンが挙げられる。
これらの好適要素例が脂肪族第１級アミンのアルキレンオキサイド付加物混合物全体の平均として、一般式（１）に示されるｎとｍが１≦ｍ＋ｎ≦２となるように混合されている。
It is important that the number of added moles of the alkylene oxide of the polyoxyalkylene alkylamine is 1 ≦ m + n ≦ 2.
When m + n is less than 1, coloration with time derived from the alkylamine as a raw material occurs, and a severe amine odor is also generated. When m + n is larger than 2, coloring is observed in the alkylene oxide adduct itself, leading to deterioration of the hue of the blended composition.
Examples of suitable elements of the polyoxyalkylene alkylamine represented by the formula (1) include PEG-2 octylamine, PEG-1 / PPG-1 octylamine, PPG-2 octylamine, PEG-2 coconut amine, PEG-1 / PPG-1 coconut amine, PPG-2 coconut amine, PEG-2 decylamine, PEG-1 / PPG-1 decylamine, PPG-2 decylamine, PEG-2 dodecylamine, PEG-1 / PPG-1 dodecylamine, PPG- 2 dodecylamine.
These preferred element examples are mixed so that n and m represented by the general formula (1) satisfy 1 ≦ m + n ≦ 2 as an average of the total mixture of the aliphatic primary amine alkylene oxide adducts.
これらのポリオキシアルキレンアルキルアミンは、凝固点が室温近傍乃至は室温以下なので後述する（Ｃ）成分であるカチオン性高分子を（Ｂ）成分中に容易に分散／溶解できる。
特に好ましくは、Ｒ１が平均炭素数８〜１２のアルキル基又はアルキル基混合で構成されるＰＥＧ−２オクチルアミンやＰＥＧ−２ココナッツアミン、ＰＥＧ−２デシルアミンである。
Since these polyoxyalkylene alkylamines have a freezing point in the vicinity of room temperature or below room temperature, the cationic polymer as the component (C) described later can be easily dispersed / dissolved in the component (B).
Particularly preferred is PEG-2 octylamine, PEG-2 coconut amine, or PEG-2 decylamine, wherein R1 is an alkyl group having an average carbon number of 8 to 12 or a mixture of alkyl groups.
本発明において、（Ｂ）成分は後述する（Ｃ）成分の２倍量以上配合する事が望ましい。
本発明の（Ｂ）成分は純分で全身用固形洗浄剤組成物に対して２〜２０重量％の配合が望ましい。２重量％未満だと（Ｃ）成分を所定量分散させる事が不十分となりザラが発生し、２０％を超えると全身用固形洗浄剤組成物の軟化が起こり、保存安定性が悪化するため好ましくない。
In the present invention, the component (B) is desirably blended in an amount twice or more that of the component (C) described later.
The component (B) of the present invention is pure and preferably 2 to 20% by weight based on the solid detergent composition for whole body. If it is less than 2% by weight, it will be insufficient to disperse the component (C) in a predetermined amount, resulting in roughness, and if it exceeds 20%, softening of the solid detergent composition for whole body will occur and storage stability will be deteriorated. Absent.
本発明の（Ｃ）成分はカチオン性高分子である。
カチオン性高分子としては、塩化ジメチルジアリルアンモニウム・アクリル酸共重合体、塩化ジメチルジアリルアンモニウム・アクリルアミド・アクリル酸３元共重合体、カチオン化セルロース、カチオン化グァーガム、カチオン化加水分解ケラチン、カチオン化加水分解シルクが好適である。
特に、酸で中和する事で溶解する処理を施したカチオン性高分子が好ましい。
酸で中和する事で溶解する処理を施したカチオン性高分子は短い時間で均一に溶解し、製造時間を大幅に短縮できるのでより好ましい。
The component (C) of the present invention is a cationic polymer.
Examples of cationic polymers include dimethyldiallylammonium chloride / acrylic acid copolymer, dimethyldiallylammonium chloride / acrylamide / acrylic acid terpolymer, cationized cellulose, cationized guar gum, cationized hydrolyzed keratin, and cationized water. Degraded silk is preferred.
In particular, a cationic polymer subjected to a treatment that dissolves by neutralization with an acid is preferable.
A cationic polymer that has been treated by being neutralized with an acid is more preferable because it dissolves uniformly in a short time and can greatly reduce the production time.
また、本発明の（Ｃ）成分がカチオン化グァーガムであることがより好ましい。
カチオン化グァーガムは毛髪のコンディショニング効果が高く毛髪の滑らかさを付与するだけでなく、身体洗浄時の肌のツッパリ感を抑えてくれる。
本発明の（Ｃ）成分であるカチオン性高分子は、本発明全身用固形洗浄剤組成物に対して純分で１．０〜５．０重量％配合されることが好ましい。
カチオン性高分子の配合量が１．０重量％未満だと毛髪の滑らかさが不足し、きしみ感が生じる。また５．０重量％を超えると均一に溶解せずザラが発生する等の問題が発生し好ましくない。
The component (C) of the present invention is more preferably a cationized guar gum.
Cationized guar gum not only has a high hair conditioning effect, but also provides smooth hair, as well as a smooth skin feel when washing the body.
The cationic polymer that is the component (C) of the present invention is preferably blended in an amount of 1.0 to 5.0% by weight based on the solid cleaning composition for whole body of the present invention.
When the amount of the cationic polymer is less than 1.0% by weight, the smoothness of the hair is insufficient and a squeaky feeling is generated. On the other hand, if it exceeds 5.0% by weight, problems such as generation of coarseness due to non-uniform dissolution occur, which is not preferable.
本発明にかかる全身用固形洗浄剤組成物は、以下のようにして製造される。
（Ａ）成分に保湿剤、香料、色素、その他の添加物、薬剤等を加えて混和機に移し、よく攪拌混和し、
さらに（Ｂ）成分に（Ｃ）成分を分散させた液を加えてよく攪拌混和し均一にすることにより製造できる。
溶崩性をさらに向上するため、高級アルコールを添加する場合、（Ａ）成分であるＮ−アシル酸性アミノ酸型界面活性剤の一部と高級アルコールと精製水で乳化させた乳化物の形で添加することが好ましい。
高級アルコールを乳化物として添加する事で固形物の固さが向上し、溶崩性を改善する事が出来る。
添加する高級アルコールの配合量は本発明全身用固形洗浄剤組成物に対して１０％以下が好ましく、１０％を超えると泡立ちが悪くなる等の問題が発生する。
The solid detergent composition for whole body concerning this invention is manufactured as follows.
(A) Add moisturizer, fragrance, pigment, other additives, chemicals, etc. to the component, transfer to a blender, mix well with stirring,
Furthermore, it can manufacture by adding the liquid which disperse | distributed (C) component to (B) component, stirring well, and making it uniform.
In order to further improve the melting property, when a higher alcohol is added, it is added in the form of an emulsion emulsified with a part of the N-acyl acidic amino acid type surfactant (A), a higher alcohol and purified water. It is preferable to do.
By adding a higher alcohol as an emulsion, the hardness of the solid matter is improved, and the melting property can be improved.
The amount of the higher alcohol added is preferably 10% or less with respect to the whole body solid detergent composition of the present invention, and if it exceeds 10%, problems such as poor foaming occur.
本発明の洗浄剤組成物は、必要に応じて上記成分に加えて保湿剤として、ショ糖、ソルビトール、グリセリン、１，３−ブチレングリコール、プロピレングリコール、ジプロピレングリコールなどのサッカロイド類又はポリオール類を本発明の効果を損なわない範囲で配合することができる。
さらに、界面活性剤、油剤、植物抽出成分、薬剤、香料、防腐剤などの成分も適宜配合することができる。
The detergent composition of the present invention contains saccharoids or polyols such as sucrose, sorbitol, glycerin, 1,3-butylene glycol, propylene glycol, dipropylene glycol as a moisturizer in addition to the above components as necessary. It can mix | blend in the range which does not impair the effect of this invention.
Furthermore, components such as a surfactant, an oil agent, a plant extract component, a drug, a fragrance, and a preservative can be appropriately blended.
以下、具体的に実施例を挙げて、本発明についてさらに詳しく説明するが、本発明はこれらの実施例により限定されるものではない。なお、実施例においては、評価は以下のように行った。
成分（Ｂ）、（Ｃ）を除くすべての成分を均一に混合したところに、成分（Ｃ）を成分（Ｂ）に均一分散させた液を投入し、均一に混合する。さらに、必要に応じて乳化物を投入し、均一に混合する。これを３本ロールでさらに均一混合し、練り出し機で棒状にした後、型打ちして固形洗浄剤を得た。この方法で表１に示す固形洗浄剤組成物を調製し、洗髪時のからまりのなさ、すすぎ時の滑らかさと乾燥後のなめらかさを評価した。
EXAMPLES Hereinafter, although an Example is given concretely and this invention is demonstrated in more detail, this invention is not limited by these Examples. In the examples, the evaluation was performed as follows.
When all the components except for the components (B) and (C) are uniformly mixed, a liquid in which the component (C) is uniformly dispersed in the component (B) is added and mixed uniformly. Furthermore, an emulsion is added as necessary and mixed uniformly. This was further uniformly mixed with three rolls, made into a rod shape with a kneader, and stamped to obtain a solid detergent. By this method, the solid detergent composition shown in Table 1 was prepared, and evaluation was made on the smoothness after rinsing, the smoothness after rinsing and the smoothness after drying.
（評価方法）
あらかじめブリーチ処理を２回行ったダメージ毛を用いて作製した、長さ２５ｃｍ、幅５．０ｃｍ、重さ１０．０ｇの毛束を４０℃の温水で軽く濯いだ後、余分な水分を取り去り、実施例１〜７および比較例１〜４の各試料１ｇを２０ｇの精製水に溶解させた液１．０ｇを用いて約３０秒間十分に泡立てた。泡の付いた毛束のからまりのなさを、下記基準に基づいて官能評価した。続いて毛束を４０℃のお湯ですすぎ流し、すすぎ時の滑らかさと、ドライヤーで５分間乾かした時のなめらかさを、下記基準に基づいて官能評価した。
(Evaluation method)
A hair bundle of 25 cm in length, 5.0 cm in width and 10.0 g in weight, which was prepared using damaged hair that had been bleached twice in advance, was lightly rinsed with warm water at 40 ° C, and then excess water was removed. Then, 1 g of each sample of Examples 1 to 7 and Comparative Examples 1 to 4 was sufficiently bubbled for about 30 seconds using 1.0 g of a solution obtained by dissolving 20 g of purified water. A sensory evaluation was made based on the following criteria for the absence of entanglement of the bristles with bubbles. Subsequently, the hair bundle was rinsed with hot water at 40 ° C., and the smoothness at the time of rinsing and the smoothness when dried with a dryer for 5 minutes were subjected to sensory evaluation based on the following criteria.
・評価基準
（洗髪時のからまりのなさ）
◎：からまらない
○：あまりからまらない
△：ややからまる
×：からまる
（すすぎ時の滑らかさ）
◎：滑らか
○：やや滑らか
△：あまり滑らかでない
×：滑らかではない
（乾燥後の滑らかさ）
◎：滑らか
○：やや滑らか
△：あまり滑らかではない
×：滑らかではない
・ Evaluation criteria (no tangling at the time of shampooing)
◎: Not entangled ○: Not enthusiastic
(Smoothness when rinsing)
◎: Smooth ○: Slightly smooth △: Not very smooth ×: Not smooth
(Smooth after drying)
◎: Smooth ○: Slightly smooth △: Not very smooth ×: Not smooth
さらに、実施例１〜７および比較例１〜４の各試料の固体表面のざらつき、泡立ちについて以下の方法により評価した。固体表面のざらつきについてはまず、水道水を２０℃に調整し、固体を半使用状態とし、次に、同じく２０℃の水道水にて固体表面のざらつきを確認し評価した。なお、泡立ちについては、成分（Ｂ）、（Ｃ）無配合と比較評価にて判定した。
判定は以下の判定基準に従い各項目について評価し、評定平均値を示した。
Furthermore, the following methods evaluated the roughness of the solid surface of each sample of Examples 1-7 and Comparative Examples 1-4, and foaming. Regarding the roughness of the solid surface, first, tap water was adjusted to 20 ° C., the solid was put into a semi-use state, and then the roughness of the solid surface was confirmed and evaluated with tap water at 20 ° C. In addition, about foaming, it determined by the component (B) and (C) unblending and comparative evaluation.
Judgment evaluated each item according to the following judgment criteria, and showed the average rating value.
・評価基準
（ざらつきの評価）
◎：ざらつきが全く感じられない
○：極僅かにざらつきが感じられる
△：少しざらつきが感じられる
×：明らかにざらつきが感じられる
（泡立ちの評価）
０：差がない
±１：同時に使用して分かる程度の差（やや差がある）
±２：単品ずつで使用してわかる差（差がある）
±３：単品で使用して明らかにわかる差（かなり差がある）
・ Evaluation criteria (evaluation of roughness)
◎: Roughness is not felt at all ○: Slightly rough texture is felt Δ: Slightly rough texture is felt ×: Clearly rough texture is felt
(Evaluation of foaming)
0: No difference ± 1: Difference to the extent that you can use it at the same time (there is a slight difference)
± 2: Differences that can be recognized by using each product (difference)
± 3: Difference clearly seen when used as a single item (substantially different)
さらに、以下の方法により溶崩性試験を実施した。
（溶崩性試験）
水きり穴のついていないプラスチック製石鹸箱（６０ｍｍ×４５ｍｍ×２０ｍｍ）に水５ｍＬを入れ、その中に５０ｍｍ×３５ｍｍ×１０ｍｍ、重量約２０ｇに成型した固形洗浄剤組成物を浸し、２５℃で２４時間放置した後、崩壊性を確認した。
評価方法（Ｎ＝３の平均）
◎ 完全に原形をとどめている
○ ほぼ原形をとどめている
△ 少し崩れている
× 完全に崩れている
Further, a melting property test was performed by the following method.
(Temperability test)
Put 5 mL of water in a plastic soap box (60 mm x 45 mm x 20 mm) without a water hole, soak it in a solid detergent composition molded to 50 mm x 35 mm x 10 mm and a weight of about 20 g, and then at 25 ° C for 24 hours After leaving it to stand, the disintegration property was confirmed.
Evaluation method (average of N = 3)
◎ Completely original shape ○ Almost retained original shape △ Slightly collapsed × Completely collapsed
表中の注釈
（Ａ）；アミソフトＣＳ−１１（味の素株式会社製）
（Ｂ−１）；フォーマイト２Ｅ８（川研ファインケミカル株式会社製）
（Ｂ−２）；アミゾールＣＤＥ−Ｇ（川研ファインケミカル株式会社製）
（Ｃ）；ＪＡＧＵＡＲ Ｃ−１７（三晶株式会社製）
乳化物 セタノール；カルコール６８７０（花王株式会社製）
Notes in the table (A); Amisoft CS-11 (Ajinomoto Co., Inc.)
(B-1); Formatite 2E8 (manufactured by Kawaken Fine Chemical Co., Ltd.)
(B-2); Amisole CDE-G (manufactured by Kawaken Fine Chemical Co., Ltd.)
(C); JAGUAR C-17 (manufactured by Miki Co., Ltd.)
Emulsion Setanol: Calcoal 6870 (manufactured by Kao Corporation)
前記表１の結果より、特定の３級アミンＥＯ付加物に特定のカチオン性高分子を分散させ配合する事により、泡立ちが良く、ざらつきの無い固形洗浄剤で、毛髪に使用してもからまらず滑らかな仕上がりになる、本願の効果が得られている事が分かる。
以下、その他の配合例について説明する。いずれの配合例も常法により製造した。なお、いずれも泡立ちが良く、ざらつきの無い固形洗浄剤で、毛髪に使用してもからまらず滑らかな仕上がりになる事を確認した。
From the results in Table 1 above, a specific cationic polymer dispersed in a specific tertiary amine EO adduct can be mixed with a specific cationic polymer and used in hair with a solid detergent that has good foaming and no roughness. It can be seen that the effect of the present application is obtained without any problems.
Hereinafter, other formulation examples will be described. All the formulation examples were produced by a conventional method. In addition, it was confirmed that each of the solid detergents had good foaming and had no roughness, and even if it was used on hair, it had a smooth finish.
実施例８
（Ａ）パーム脂肪酸グルタミン酸Ｎａ* 残余
（Ｂ）ＰＥＧ−２オクタミン ５．０
（Ｃ）カチオン化グァーガム ２．０
乳化物
セタノール ５．０
パーム脂肪酸グルタミン酸Ｎａ ０．５
精製水 ５．０
酸化チタン ０．１
エデト酸 ０．１
香料 ０．１
*アミソフトＧＳ−１１（味の素株式会社製）
Example 8
(A) Palm Fatty Acid Glutamate Na * Residue (B) PEG-2 Octamine 5.0
(C) Cationized guar gum 2.0
Emulsion Setanol 5.0
Palm fatty acid glutamic acid Na 0.5
Purified water 5.0
Titanium oxide 0.1
Edetic acid 0.1
Fragrance 0.1
* Amisoft GS-11 (Ajinomoto Co., Inc.)
実施例９
（Ａ）ラウロイルアスパラギン酸Ｎａ* 残余
（Ｂ）ＰＥＧ−２オクタミン ５．０
（Ｃ）カチオン化グァーガム ２．０
乳化物
セタノール ５．０
パーム脂肪酸グルタミン酸Ｎａ ０．５
精製水 ５．０
酸化チタン ０．１
エデト酸 ０．１
香料 ０．１
*アミノフォーマーＦＬＭＳ−Ｐ１（旭化成株式会社製）
Example 9
(A) Lauroyl aspartate Na * residue (B) PEG-2 octamine 5.0
(C) Cationized guar gum 2.0
Emulsion Setanol 5.0
Palm fatty acid glutamic acid Na 0.5
Purified water 5.0
Titanium oxide 0.1
Edetic acid 0.1
Fragrance 0.1
* Aminoformer FLMS-P1 (Asahi Kasei Corporation)
実施例１０
（Ａ１）パーム脂肪酸グルタミン酸Ｎａ 残余
（Ａ２）ココイルグリシンＮａ* １０．０
（Ｂ）ＰＥＧ−２オクタミン ５．０
（Ｃ）カチオン化グァーガム ２．０
ミツロウ ８．０
酸化チタン ０．１
エデト酸 ０．１
クエン酸 ７．０
香料 ０．１
精製水 ３．０
*アミライトＧＣＫ−１１（味の素株式会社製）
Example 10
(A1) Palm fatty acid glutamic acid Na residue (A2) Cocoylglycine Na * 10.0
(B) PEG-2 octamine 5.0
(C) Cationized guar gum 2.0
Beeswah 8.0
Titanium oxide 0.1
Edetic acid 0.1
Citric acid 7.0
Fragrance 0.1
Purified water 3.0
* Amlite GCK-11 (Ajinomoto Co., Inc.)
実施例１１
（Ａ）ヤシ脂肪酸グルタミン酸Ｎａ 残余
（Ｂ）ＰＥＧ−２コカミン* ５．０
（Ｃ）カチオン化グァーガム ２．０
乳化物
セタノール ５．０
パーム脂肪酸グルタミン酸Ｎａ ０．５
精製水 ５．０
酸化チタン ０．１
エデト酸 ０．１
香料 ０．１
*ビスコファインＥ２Ｃ（川研ファインケミカル株式会社製）
Example 11
(A) Palm fatty acid Na glutamic acid residue (B) PEG-2 cocamine * 5.0
(C) Cationized guar gum 2.0
Emulsion Setanol 5.0
Palm fatty acid glutamic acid Na 0.5
Purified water 5.0
Titanium oxide 0.1
Edetic acid 0.1
Fragrance 0.1
* Visco Fine E2C (manufactured by Kawaken Fine Chemical Co., Ltd.)
実施例１２
（Ａ）ヤシ脂肪酸グルタミン酸Ｎａ 残余
（Ｂ）ＰＥＧ−２オクタミン ５．０
ポリクオタニウム−１０* ２．０
乳化物
セタノール ５．０
パーム脂肪酸グルタミン酸Ｎａ ０．５
精製水 ５．０
酸化チタン ０．１
エデト酸 ０．１
香料 ０．１
*カチナールＨＣ−１００（東邦化学工業株式会社製）
Example 12
(A) Palm fatty acid Na glutamate residue (B) PEG-2 octamine 5.0
Polyquaternium-10 * 2.0
Emulsion Setanol 5.0
Palm fatty acid glutamic acid Na 0.5
Purified water 5.0
Titanium oxide 0.1
Edetic acid 0.1
Fragrance 0.1
* Kachinar HC-100 (manufactured by Toho Chemical Co., Ltd.)
本発明は、毛髪に使用してもきしまず滑らかなで、泡立ちに優れ、ザラの発生や保存安定性の悪化を抑えた表面状態が改善された全身用固形洗浄剤組成物に関し、特に機械練り全身用固形洗浄剤製品に関する。
The present invention relates to a solid detergent composition for whole body, which is smooth and smooth even when used for hair, has excellent foaming, and has improved surface condition in which generation of roughness and deterioration of storage stability is suppressed, It relates to a solid detergent product for kneading whole body.
Claims (3)
（Ｂ）一般式（１）で示されるポリオキシアルキレンアルキルアミン ２〜２０重量％と、
｛但し式（１）中Ｒ１は直鎖、分枝鎖を含んでもよい炭素数８〜２０のアルキル基、
Ａ１Ｏ、Ａ２Ｏはオキシアルキレン基であり同時にオキシエチレン基、オキシプロピレン基の混合でも良い。
ｍ，ｎは互いに独立に０以上の実数であり、 １≦ｍ＋ｎ≦２の関係がある。］
（Ｃ）カチオン化グァーガム １〜５重量％と、
（Ｄ）水 １０重量％以下を含有し、
脂肪酸またはその塩を非含有である、毛髪も含めた全身用固形洗浄剤組成物。 (A) one or more N-acyl acidic amino acid type surfactants 65 to 95% by weight;
(B) 2 to 20% by weight of a polyoxyalkylene alkylamine represented by the general formula (1),
{However, in formula (1), R 1 is a linear or branched alkyl group having 8 to 20 carbon atoms ,
A 1 O and A 2 O are oxyalkylene groups and may be a mixture of oxyethylene groups and oxypropylene groups at the same time.
m and n are independently real numbers of 0 or more, and have a relationship of 1 ≦ m + n ≦ 2. ]
(C) 1-5% by weight of cationized guar gum ,
(D) containing 10% by weight or less of water,
A solid detergent composition for whole body including hair, which does not contain a fatty acid or a salt thereof.
〔但し、式（２）において、Ｒ2−ＣＯ−は８〜２０個の炭素原子を含む直鎖又は分岐鎖の、飽和又は不飽和脂肪酸の残基を表し、Ｘ及びＹは、それぞれ互いに独立に、水素原子、アルカリ金属原子、アルカリ土類金属原子、２〜６個の炭素原子を含むアルカノールアミン残基、及び、塩基性アミノ酸残基から選ばれた１員を表す〕
により示されるＮ−アシルグルタミン酸及びその塩から選ばれる、請求項１に記載の、毛髪も含めた全身用固形洗浄剤組成物。 The N-acyl acidic amino acid type surfactant of component (A) is represented by the following general formula (2)
[In the formula (2), R 2 —CO— represents a linear or branched, saturated or unsaturated fatty acid residue containing 8 to 20 carbon atoms, and X and Y are independent of each other. And represents a member selected from a hydrogen atom, an alkali metal atom, an alkaline earth metal atom, an alkanolamine residue containing 2 to 6 carbon atoms, and a basic amino acid residue.
The solid detergent composition for whole body including hair according to claim 1, which is selected from N-acylglutamic acid represented by the formula (1) and a salt thereof.
In the component (B) has the formula (1), according to claim 1 or 2 R 1 is a polyoxyalkylene alkylamine composed mean alkyl group having 8 to 12 carbon atoms, solid for the hair also including systemic Cleaning composition.
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| JPH0762151B2 (en) * | 1986-09-11 | 1995-07-05 | 川研ファインケミカル株式会社 | New transparent solid detergent |
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| JP2005281456A (en) * | 2004-03-29 | 2005-10-13 | Asahi Kasei Chemicals Corp | Detergent composition |
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