发明名称 |
COSMETIC COMPOSITION COMPRISING AN AMPHOLYTE COPOLYMER |
摘要 |
The present invention relates to novel cosmetic compositions, more particularly for treating the skin or the hair, comprising an ampholytic artificial copolymer. The invention also relates to the use of the polymer in cosmetic compositions. The polymer comprises units derived from a polycationic monomer and units derived from a monomer of acidic nature. |
申请公布号 |
EP1722861(B1) |
申请公布日期 |
2009.09.02 |
申请号 |
EP20040817582 |
申请日期 |
2004.12.22 |
申请人 |
RHODIA CHIMIE |
发明人 |
SEIGNEURIN, ALINE;FOUCAULT, CAROLE |
分类号 |
A61Q5/12;A61K8/81;A61Q5/00;A61Q19/00;A61Q19/10 |
主分类号 |
A61Q5/12 |
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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