发明名称 |
PROCESS FOR THE PRODUCTION OF MULTIPLE CROSS-LINKED HYALURONIC ACID DERIVATIVES |
摘要 |
The present invention relates to a process for the production of cross-linked hyaluronic acid (HA) derivatives, in particular multiple, e.g. double cross-linked hyaluronic acid derivatives. The invention also provides novel cross-linked HA derivatives, products containing them and their uses in medical and pharmaceutical and cosmetic applications.
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申请公布号 |
US2009247741(A1) |
申请公布日期 |
2009.10.01 |
申请号 |
US20090409361 |
申请日期 |
2009.03.23 |
申请人 |
MENTOR BIOPOLYMERS LIMITED |
发明人 |
ZHAO XIAOBIN |
分类号 |
A61K47/36;C08B37/08;A61K8/73;A61K8/96;A61K31/728;A61K47/48;A61L15/16;A61L27/00;A61L29/00;A61L31/00;A61P17/02;A61P19/02;A61P25/00;A61P27/02;A61P29/00;A61P31/04;A61P31/12;A61P35/00;A61P37/04;A61P37/06;A61P41/00 |
主分类号 |
A61K47/36 |
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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