发明名称 |
USE OF A POLYMER FOR SURFACE-TREATING A POWDER |
摘要 |
<p>To provide surface-treating agents that can provide excellent hydrophobicity to powder and can improve its rinsability, to provide surface-treated powders that are treated with the surface-treating agent, and to provide cosmetics that comprise the surface-treated powder. A surface-treating agent consisting of a polymer which comprises a monomer (A) represented by the general formula (1) described below as a constituent monomer.
(wherein R 1 represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, R 2 represents an alkylene group having 4 to 22 carbon atoms, X 1 represents an -NH- group or an oxygen atom, and M 1 represents a hydrogen atom or a monovalent inorganic or organic cation.)</p> |
申请公布号 |
EP1803750(B1) |
申请公布日期 |
2009.12.09 |
申请号 |
EP20050790586 |
申请日期 |
2005.10.06 |
申请人 |
SHISEIDO CO., LTD. |
发明人 |
NISHIHAMA, SHUJI;KANEDA, ISAMU;SOGABE, ATSUSHI;OSAWA, TOMO;YUSA, SHIN-ICHI |
分类号 |
C08F20/16 |
主分类号 |
C08F20/16 |
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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