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公开(公告)号:US20060211832A1
公开(公告)日:2006-09-21
申请号:US11433889
申请日:2006-05-12
申请人: Patrick Brant , Gerhard Luft , John Shutt , Lawrence Smith , Douglas McLain , Terry Burkhardt
发明人: Patrick Brant , Gerhard Luft , John Shutt , Lawrence Smith , Douglas McLain , Terry Burkhardt
IPC分类号: C08F2/00
CPC分类号: C08F110/06 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F10/06 , C08F210/06 , Y02P20/544 , Y10S526/943 , C08F4/65927 , C08F2/06 , C08F2/14 , C08F2/00 , C08F2500/17 , C08F2500/09 , C08F2500/12 , C08F2500/20 , C08F2500/03 , C08F2500/15 , C08F2500/01 , C08F2500/23 , C08F210/14
摘要: This invention relates to a process to polymerize olefins comprising contacting, in a polymerization system, olefins having three or more carbon atoms with a catalyst compound, activator, optionally comonomer, and optionally diluent or solvent, at a temperature above the cloud point temperature of the polymerization system and a pressure no lower than 10 MPa below the cloud point pressure of the polymerization system, where the polymerization system comprises any comonomer present, any diluent or solvent present, the polymer product, where the olefins having three or more carbon atoms are present at 40 weight % or more.
摘要翻译: 本发明涉及一种使烯烃聚合的方法,包括在聚合体系中使聚合体系中具有三个或更多个碳原子的烯烃与催化剂化合物,活化剂,任选的共聚单体和任选的稀释剂或溶剂在高于 聚合体系和低于聚合体系的浊点压力10MPa以下的压力,其中聚合体系包含存在的任何共聚单体,存在的任何稀释剂或溶剂,其中存在具有三个或更多个碳原子的烯烃的聚合物产物 40重量%以上。