| 发明名称 |
CHAIN EXTENDERS |
| 摘要 |
The present invention relates to chain extenders, processes for their preparation and their use in the preparation of biocompatible biodegradable polyurethanes and polyurethane ureas for biomedical applications such as stents, scaffolds for tissue engineering. The chain extenders comprise a compound of formula.(I) |
| 申请公布号 |
US2011287102(A1) |
申请公布日期 |
2011.11.24 |
| 申请号 |
US201113164316 |
申请日期 |
2011.06.20 |
| 申请人 |
GUNATILLAKE PATHIRAJA ARACHCHILLAGE;MOORE TIMOTHY GRAEME;ADHIKARI RAJU;POLYNOVO BIOMATERIALS PTY LIMITED |
发明人 |
GUNATILLAKE PATHIRAJA ARACHCHILLAGE;MOORE TIMOTHY GRAEME;ADHIKARI RAJU |
| 分类号 |
A61K9/14;A61K47/34;A61L27/18;A61L27/34;A61P43/00;C07C69/675;C07C69/732;C08G18/66;C08G18/68;C12N5/071 |
主分类号 |
A61K9/14 |
| 代理机构 |
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