发明授权
- 专利标题： Catalyst solution for the polymerization of &agr;-olefins
- 专利标题（中）： 用于α-烯烃聚合的催化剂溶液
-
申请号： US09423113申请日： 1999-11-02
-
公开(公告)号： US06444607B1公开(公告)日： 2002-09-03
- 发明人: Andrei Gonioukh , Eckard Schauss , Roger Klimesch , Andreas Deckers , Wilhelm Weber
- 申请人： Andrei Gonioukh , Eckard Schauss , Roger Klimesch , Andreas Deckers , Wilhelm Weber
- 优先权： DE19719517 19970509
- 主分类号： B01J3138
- IPC分类号： B01J3138
摘要：
A catalyst solution for polymerizing &agr;-olefins is obtainable by reacting a metallocene compound with an activator compound which can react with the metallocene compound so as to displace a ligand from the central atom and stabilize the resulting cationic complex by a non-coordinating anion as an ion pair, adding one or more &agr;-olefins in a molar ratio of metallocene compound: &agr;-olefins of from 1:1 und 1:100 and mixing with at least 10 parts by volume of an aliphatic hydrocarbon.
信息查询
