发明名称 |
DINUCLEAR INDIUM CATALYSTS AND THEIR USE FOR (CO)POLYMERIZATION OF CYCLIC ESTERS |
摘要 |
Provided are novel dinuclear indium catalysts of formula (A) that are capable of living and immortal ring opening polymerization and copolymerization of cyclic ester monomers for the preparation of biodegradable polymers and copolymers, in particular polyesters. Also disclosed are polymerization methods and polymer products. These dinuclear indium catalysts allow less costly, highly reactive living polymerization of cyclic ester monomers with possible high turn over rates and/or substantial stereo chemical and microstructure control. |
申请公布号 |
EP2710051(A1) |
申请公布日期 |
2014.03.26 |
申请号 |
EP20120785681 |
申请日期 |
2012.05.18 |
申请人 |
UNIVERSITY OF BRITISH COLUMBIA |
发明人 |
MEHRKHODAVANDI, PARISA;YU, INSUN;ACOSTA-RAMIREZ, JORGE ALBERTO |
分类号 |
C08G63/84 |
主分类号 |
C08G63/84 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|