发明名称 |
Cosmetic composition |
摘要 |
The present invention relates to carbamate group modified polyurethanes and a process for preparing carbamate group modified polyurethanes comprising reacting a polyurethane polymer with an alkylating or an acylating agent. The invention also relates to cosmetic or personal care compositions comprising (i) a styling polymer comprising a carbamate group modified polyurethane and (ii) a cosmetically acceptable diluent or carrier.
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申请公布号 |
US6730289(B2) |
申请公布日期 |
2004.05.04 |
申请号 |
US20020055829 |
申请日期 |
2002.01.23 |
申请人 |
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC. |
发明人 |
KHOSHDEL EZAT |
分类号 |
A61K8/87;A61Q5/06;C08G18/08;C08G18/83;(IPC1-7):A61K7/11 |
主分类号 |
A61K8/87 |
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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