| 发明名称 |
Indanylidene compounds, a process for their preparation and their use as UV absorbers |
| 摘要 |
Compounds of the formula I according to claim 1 are excellently suitable as UV absorbers for use in cosmetic products, in particular sunscreen compositions, daytime care products and hair care products. They are furthermore suitable for protection of products.
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| 申请公布号 |
US6153175(A) |
申请公布日期 |
2000.11.28 |
| 申请号 |
US19990238287 |
申请日期 |
1999.01.28 |
| 申请人 |
HAARMANN & REIMER GMBH |
发明人 |
KOCH, OSKAR;SURBURG, HORST;LANGNER, ROLAND;SOMMER, HORST |
| 分类号 |
A61K8/30;A61K8/00;A61K8/40;A61K8/42;A61K8/46;A61Q5/00;A61Q5/02;A61Q17/04;A61Q19/08;C07C255/41;C07C309/60;C09K3/00;(IPC1-7):A61K7/42;C07C255/03 |
主分类号 |
A61K8/30 |
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