发明名称 |
Cationic surface-active agents |
摘要 |
Cationic surface-active agents which are polyhydroxylated tertiary amines or the quaternary ammonium salts thereof and which are usefully employed in cosmetic compositions, are prepared by condensing on a fatty alcohol, glycerol epihalohydrin alone or together with an epoxide to form polyhalogenated polyethers, which in turn are converted to polyhalogenated glycidyl ethers, the latter being reacted with a secondary amine to form polyhalogenated tertiary amines which are then reacted with sodium or potassium acetate in the presence of a diol to form said polyhydroxylated tertiary amines.
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申请公布号 |
US4436909(A) |
申请公布日期 |
1984.03.13 |
申请号 |
US19800111326 |
申请日期 |
1980.01.11 |
申请人 |
L'OREAL |
发明人 |
KALOPISSIS, GREGOIRE;VANLERBERGHE, GUY |
分类号 |
A61K8/00;A61K8/40;A61K8/41;A61K8/45;A61K8/49;A61Q5/00;A61Q5/02;A61Q5/04;A61Q5/10;B01F17/00;B01J23/70;B29D7/01;C07D295/08;C11D1/00;C11D1/38;F28F1/24;(IPC1-7):C07D295/08;C07C91/10 |
主分类号 |
A61K8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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