发明名称 |
DL-LACTIDE-CO-E-CAPROLACTONE COPOLYMERS |
摘要 |
The present invention relates to specific DL-lactide- epsilon -caprolactone copolymers and the application of these polymers in the production of biodegradable medical applications. According to the present invention a polymeric material comprising poly(DL-lactide-co- epsilon -caprolactone) is provided, which is obtained by the copolymerization of DL-lactide and epsilon -caprolactone, having a lactide content of 51-75 mol%, most preferably of 62-69 mol%. The materials of the present invention have excellent mechanical properties and may be used to provide articles for medical application, in particular nerve guides. |
申请公布号 |
EP1472301(B2) |
申请公布日期 |
2013.09.04 |
申请号 |
EP20030705491 |
申请日期 |
2003.02.05 |
申请人 |
POLYGANICS B.V. |
发明人 |
HISSINK, CATHARINA, EVERDINA;FLIPSEN, THEODORUS, ADRIANUS, CORNELIUS;KUIJPER, HANS, WICHER;STEENDAM, ROB |
分类号 |
A61M5/32;C08G63/08;A61F2/02;A61F2/06;A61F2/84;A61L27/00;A61L27/18;A61L31/00;A61L31/04;A61L31/06;A61L31/14;A61M1/00;A61M25/00;C08G63/82 |
主分类号 |
A61M5/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|