发明申请
US20100075881A1 Stable Cleansing Compositions Containing Fatty Acyl Isethionate Surfactant Products Having More Than 10 Wt. % of Fatty Acid/Fatty Soap Content Using High Level of Polyol and Methods Thereof
有权
稳定的清洁组合物含有脂肪酰羟基乙磺酸盐表面活性剂产品超过10 Wt。 ％脂肪酸/脂肪肥皂含量使用高水平的多元醇及其方法
- 专利标题： Stable Cleansing Compositions Containing Fatty Acyl Isethionate Surfactant Products Having More Than 10 Wt. % of Fatty Acid/Fatty Soap Content Using High Level of Polyol and Methods Thereof
- 专利标题（中）： 稳定的清洁组合物含有脂肪酰羟基乙磺酸盐表面活性剂产品超过10 Wt。 ％脂肪酸/脂肪肥皂含量使用高水平的多元醇及其方法
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申请号： US12235955申请日： 2008-09-23
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公开(公告)号： US20100075881A1公开(公告)日： 2010-03-25
- 发明人: Liang Sheng Tsaur
- 申请人： Liang Sheng Tsaur
- 申请人地址： US NJ Englewood Cliffs
- 专利权人： CONOPCO, INC., D/B/A UNILEVER
- 当前专利权人： CONOPCO, INC., D/B/A UNILEVER
- 当前专利权人地址： US NJ Englewood Cliffs
- 主分类号： A61K8/36
- IPC分类号： A61K8/36 ; A61Q5/02 ; A61Q19/10
摘要：
The invention provides liquid cleanser compositions which contain fatty acyl isethionates surfactant products having at least 10 wt. % free fatty acid and/or fatty acid soap as the primary surfactant at a level at least 40 wt. % of total fatty acyl isethionate and synthetic cosurfactants in the liquid composition. The key is use of 10% to 60% glycerin and/or sorbitol which has been found, quite unpredictably, to stabilize compositions containing products of such high fatty acid and/or fatty acid soap content.
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