发明名称 |
CATALYTIC SYSTEMS |
摘要 |
This invention relates to single-component and multi-component catalytic systems using aryl titanates. Aryl titanate compounds are useful as catalysts and co-catalysts in single-component and multi-component catalytic systems (e.g., for the polymerization of macrocyclic oligoesters and the depolymerization of polyesters). Multi-component catalytic systems using aryl titanates allow increased versatility in applications such as liquid molding. |
申请公布号 |
EP1485422(B1) |
申请公布日期 |
2007.07.04 |
申请号 |
EP20030714278 |
申请日期 |
2003.03.19 |
申请人 |
CYCLICS CORPORATION |
发明人 |
WANG, YI-FENG;PHELPS, PETER, D. |
分类号 |
C08G63/78;B01J31/02;B01J31/18;B01J31/22;C07F7/00;C08G63/82;C08G63/85;C08G63/87;C08J11/22 |
主分类号 |
C08G63/78 |
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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