发明名称 |
BLOCK COPOLYMERS OF POLYCAPROLACTONE AND POLY (PROPYLENE FUMARATE) |
摘要 |
Poly(propylene fumarate) is copolymerized with poly(caprolactone) diol to produce a block copolymer of poly(propylene fumarate) and poly(caprolactone). The biocompatible and bioresorbable block copolymer of poly(propylene fumarate) and poly(caprolactone) is useful in the fabrication of injectable and in-situ hardening scaffolds for tissue and/or skeletal reconstruction. The block copolymer can be crosslinked by redox or photo-initiation, with or without an additional crosslinker. Thus, the copolymer is both self-crosslinkable (without the use of any crosslinkers) and photocrosslinkable (in the presence of photons such as UV light). |
申请公布号 |
EP1812481(A2) |
申请公布日期 |
2007.08.01 |
申请号 |
EP20050851973 |
申请日期 |
2005.11.18 |
申请人 |
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH |
发明人 |
WANG, SHANGFENG;YASZEMSKI, MICHAEL, J.;LU, LICHUN;CURRIER, BRADFORD, L. |
分类号 |
C08F20/00;A61F2/00;A61L27/42;B32B27/00;C08G63/02;C08G63/08;C08G81/00;C08J9/26;C08K5/00 |
主分类号 |
C08F20/00 |
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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