发明名称 |
Solid synthetic compsn for cleaning and conditioning hair and skin for softness - contg mixt of strongly foaming anionic and amphoteric surfactants and minor amt of water-insol silicone, sufficiently mild for use on face avoiding irritation |
摘要 |
A solid, synthetic compsn. for cleaning and conditioning the hair and the skin contains (A) a major amt. of a mixt of (1) strongly foaming anionic surfactant comprising a higher alkyl sulphonate or sulphate or single-ring aromatic sulphonate with a higher alkyl substit., and (2) an amphoteric surfactant, in molar ratio of (2):(1) of 2:1-1:2, and (B) less than 10 wt % w.r.t total compsn., of water-insol. silicone with viscosity 1,000-120,000 cP. (A) (1) The component is a higher (2-22C) alkyl sulphate, esp. Na lauryl sulphate, a higher alkylbenzene sulphonate or a higher alkyl sulphonate. (2) The component is an amido betaine of formula (I) esp. coco-fatty amido propyl betaine. R1 = 7-20 C (un)satd aliphatic gp.; R2, R3 = H, 1-4C alkyl or hydroxyalkyl; R4 = divalent 1-4C alkyl. (B) the silicone has viscosity 10,000-100,000 cP, is used in amt. of 1-6 (2-4) wt. %, and is a poly di hydrocarbon siloxane, esp. poly dimethylsiloxane. The compsn. is in the form of bars, and may contain 20% of an alkali metal, Mg or NH4 10-18C-acyl isethionate, esp. Na coco-fatty acid isethionate, and 10% of a hydrotropic agent, esp. Na cumene sulphonate. ADVANTAGE - Softer, glossier hair and skin are obtd. The compsn. is non-irritating and may be used on the face.
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申请公布号 |
DE4324358(A1) |
申请公布日期 |
1994.01.27 |
申请号 |
DE19934324358 |
申请日期 |
1993.07.16 |
申请人 |
COLGATE-PALMOLIVE CO., NEW YORK, N.Y., US |
发明人 |
PATEL, AMRIT M., DAYTON, N.J., US;ROBBINS, CLARENCE R., MARTINSVILLE, N.J., US;HILLIARD JUN., PETER R., FAR HILLS, N.J., US |
分类号 |
A61K8/44;A61K8/46;A61K8/891;A61Q5/02;A61Q5/12;A61Q19/10;C11D1/12;C11D1/14;C11D1/22;C11D1/90;C11D1/94;C11D3/37;C11D17/00;(IPC1-7):A61K7/50;A61K7/48 |
主分类号 |
A61K8/44 |
代理机构 |
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