发明公开
- 专利标题： CHAIN EXTENDERS
- 专利标题（中）： 链延伸工具
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申请号： EP06775006申请日： 2006-09-20
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公开(公告)号： EP1945690A4公开(公告)日： 2009-11-25
- 发明人: GUNATILLAKE PATHIRAJA ARACHCHILLAGE , MOORE TIMOTHY GRAEME , ADHIKARI RAJU
- 申请人： POLYNOVO BIOMATERIALS PTY LTD
- 专利权人： POLYNOVO BIOMATERIALS PTY LTD
- 当前专利权人： POLYNOVO BIOMATERIALS PTY LTD
- 优先权： AU2005905192 2005-09-20
- 主分类号： C08G18/32
- IPC分类号： C08G18/32 ; C07C69/16 ; C07C69/28 ; C07C69/40 ; C07C69/60 ; C07C69/675 ; C07C69/732 ; C08G18/38 ; C08G63/00 ; C08G63/02
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)
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