发明授权
US06376406B1 Catalyst compositions comprising bridged metal complexes and an activating cocatalyst
有权
包含桥连金属络合物和活化助催化剂的催化剂组合物
- 专利标题： Catalyst compositions comprising bridged metal complexes and an activating cocatalyst
- 专利标题（中）： 包含桥连金属络合物和活化助催化剂的催化剂组合物
-
申请号： US09503099申请日： 2000-02-11
-
公开(公告)号： US06376406B1公开(公告)日： 2002-04-23
- 发明人: Arthur J. Ashe, III , David D. Devore , Xinggao Fang , Kevin A. Frazier , D. Patrick Green , Jasson T. Patton , Francis J. Timmers
- 申请人： Arthur J. Ashe, III , David D. Devore , Xinggao Fang , Kevin A. Frazier , D. Patrick Green , Jasson T. Patton , Francis J. Timmers
- 主分类号： B01J3100
- IPC分类号： B01J3100
摘要：
A catalyst and process of polymerizing olefins using it are described, the catalyst comprising a cocatalyst and a metal complex preferably of the formulas 4-9, wherein M is a group 4 metal, Z is a boron atom, and T is one of