| 发明名称 |
Dermatological composition |
| 摘要 |
The invention relates to dermatological compositions comprising a multiplicity of particles, at least one of the particles comprising porous and/or polycrystalline silicon. The dermatological compositions covered by the invention include compositions for sun protection applications. The use of porous silicon, polycrystalline silicon, and porous silicon oxide mirrors is disclosed.
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| 申请公布号 |
US2003170280(A1) |
申请公布日期 |
2003.09.11 |
| 申请号 |
US20030344153 |
申请日期 |
2003.02.10 |
| 申请人 |
CANHAM LEIGH T;ASTON ROGER |
发明人 |
CANHAM LEIGH T;ASTON ROGER |
| 分类号 |
A61K47/02;A61K8/00;A61K8/19;A61K8/25;A61K8/30;A61K33/00;A61K33/08;A61P17/00;A61P17/02;A61P17/06;A61P17/08;A61P17/10;A61P17/14;A61P17/16;A61P39/00;A61Q1/00;A61Q1/02;A61Q1/04;A61Q3/02;A61Q17/04;A61Q19/00;(IPC1-7):A61K7/00 |
主分类号 |
A61K47/02 |
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