发明授权
US07799333B2 Emulsifier mixture containing fatty alcohols, ethoxylated fatty alcohols and oil and wax components
有权
包含脂肪醇，乙氧基化脂肪醇和油和蜡组分的乳化剂混合物
- 专利标题： Emulsifier mixture containing fatty alcohols, ethoxylated fatty alcohols and oil and wax components
- 专利标题（中）： 包含脂肪醇，乙氧基化脂肪醇和油和蜡组分的乳化剂混合物
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申请号： US10484925申请日： 2002-07-18
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公开(公告)号： US07799333B2公开(公告)日： 2010-09-21
- 发明人: Stefan Bruening , Achim Ansmann , Helga Gondek
- 申请人： Stefan Bruening , Achim Ansmann , Helga Gondek
- 申请人地址： DE Duesseldorf
- 专利权人： Cognis IP Management GmbH
- 当前专利权人： Cognis IP Management GmbH
- 当前专利权人地址： DE Duesseldorf
- 优先权： DE10136483 20010727
- 国际申请： PCT/EP02/08012 WO 20020718
- 国际公布： WO03/011421 WO 20030213
- 主分类号： A61K8/00
- IPC分类号： A61K8/00 ; A61K8/02
摘要：
A composition comprising: (a) from about 0.1 to 60%, by weight, of one or more fatty alcohols; (b) from about 30 to 97%, by weight, of one or more ethoxylated fatty alcohols; (c) from about 0.1 to 20%, by weight, of a component selected from the group consisting of a dialkyl ether, a dialkenyl ether, and mixtures thereof; and (d) less than 5%, by weight, of water, all weights being based on the weight of the composition, which composition is useful as an emulsifier for cosmetic and pharmaceutical compositions, particularly for forming low-viscosity oil-in-water emulsions.
公开/授权文献
- US20040234563A1 Emulsifier mixture 公开/授权日：2004-11-25
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