发明名称 |
MULTIPHASENEMULSION DES TYPS Ö/W/Ö |
摘要 |
<p>An O/W/O type multiple emulsion in which an O/W type emulsion is dispersed in the outer phase oil wherein the O/W type emulsion in the inner phase contains water, an oil based ingredient, a surfactant and an amphiphilic substance chosen from those which can form a gel at ordinal temperature or higher in an amphiphilic substance-surfactant-oil-water system or N-long chain acyl acidic amino acid monosalt and an amphiphilic substance chosen from those which can form a gel at ordinal temperature or higher in an amphiphilic substance-N-long chain acyl acidic amino acid monosalt-oil-water system, said outer phase oil contains organophilic modified clay minerals and an emulsifying agent with a HLB of 7 or lower, and the weight ratio of the O/W type emulsion and the outer phase oil is 2 : 3 - 19 : 1. An O/W/O type multiple emulsion with superior stability over time and good usability. <IMAGE></p> |
申请公布号 |
DE69839479(D1) |
申请公布日期 |
2008.06.26 |
申请号 |
DE1998639479 |
申请日期 |
1998.07.15 |
申请人 |
SHISEIDO CO. LTD. |
发明人 |
SEKINE, TOMOKO;MATSUZAKI, FUMIAKI;YANAKI, TOSHIO;YAMAGUCHI, MICHIHIRO |
分类号 |
B01F13/00;A61K8/06;A61K9/113;A61Q19/00;B01F17/28;B01J13/00 |
主分类号 |
B01F13/00 |
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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