| 发明名称 |
Gall-nut extracts, their preparation and their uses. |
| 摘要 |
<p>Gall-nut extract which contains ellagic acid, gallic acid and hydrolysable tannins, and in which the gallic acid content is from 1.5 to 7% by weight and the content of hydrolysable tannins is from 65 to 85% by weight, based on the powder for a dry extract and based on the dry residue for a liquid or soft extract. Use in cosmetics.</p> |
| 申请公布号 |
EP0496173(A1) |
申请公布日期 |
1992.07.29 |
| 申请号 |
EP19910400899 |
申请日期 |
1991.04.03 |
| 申请人 |
SYNTHELABO |
发明人 |
FABRE, BERNARD;POTIER, ANNE;FONTANEL, DIDIER;DUVNJAK, PHILIPPE |
| 分类号 |
A61K8/368;A61K8/96;A61K8/00;A61K8/33;A61K8/49;A61K8/97;A61P3/00;A61K36/00;A61K36/18;A61K36/49;A61P3/02;A61Q17/04;A61Q19/00;A61Q19/08 |
主分类号 |
A61K8/368 |
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代理人 |
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| 地址 |
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