| 发明名称 |
Improved platy pigments. |
| 摘要 |
<p>Platy pigments with good tactile characteristics are obtained by treating such pigments with a compound of the general formula: <CHEM> where m is an even number from 8 to 18 and n is 3 or 4 under defined conditions. N epsilon -lauroyl lysine is preferred. The pigments are especially useful in cosmetic compositions such as eye shadow.</p> |
| 申请公布号 |
EP0489657(A1) |
申请公布日期 |
1992.06.10 |
| 申请号 |
EP19910403283 |
申请日期 |
1991.12.04 |
| 申请人 |
THE MEARL CORPORATION |
发明人 |
MILLER, HAROLD A.;GREENBERG, PHILIP;BLUM, ADOLPH;AHMED, WASI |
| 分类号 |
A61K8/30;A61K8/00;A61K8/11;A61K8/18;A61K8/25;A61K8/29;A61K8/44;A61Q1/00;A61Q1/02;A61Q1/10;C04B14/20;C09C1/00;C09C3/08 |
主分类号 |
A61K8/30 |
| 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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