发明名称 |
Benzene sulfonate quaternary ammonium salts of organic sunscreen carboxylic acids |
摘要 |
Compositions of benzene sulfonate quaternary ammonium salts of organic sunscreen carboxylic acids have substantially for human hair and protect it from the undesirable effects of sunlight.
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申请公布号 |
US4680144(A) |
申请公布日期 |
1987.07.14 |
申请号 |
US19860924340 |
申请日期 |
1986.10.29 |
申请人 |
MALLINCKRODT, INC. |
发明人 |
CONNER, DONALD E. |
分类号 |
A61K8/44;A61K8/46;A61Q17/04;C11D3/60;(IPC1-7):C07C87/68;A61K7/06;C07C95/08 |
主分类号 |
A61K8/44 |
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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