| 发明名称 |
Collagen-based composition and process for preparing it |
| 摘要 |
This process for preparing a collagen-based composition, comprises grinding collagen fibers to a particle size of between 10 and 100 microns and mixing them with water in a sufficient quantity to give a gel.
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| 申请公布号 |
US5972908(A) |
申请公布日期 |
1999.10.26 |
| 申请号 |
US19980042219 |
申请日期 |
1998.03.13 |
| 申请人 |
LABORATOIRE COSMETIQUE DE LECOUSSE |
发明人 |
MOTTE, DOMINIQUE;VOLLE, ISABELLE |
| 分类号 |
A61K8/96;A61F2/00;A61K8/00;A61K8/02;A61K8/65;A61K8/73;A61K35/36;A61L27/24;A61P17/00;A61Q19/00;(IPC1-7):A61K38/39;A61K31/715 |
主分类号 |
A61K8/96 |
| 代理机构 |
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代理人 |
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| 主权项 |
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