发明申请
US20110054130A1 CATALYST COMPOSITION AND PROCESS FOR PREPARING LINEAR ALPHA-OLEFINS
有权
催化剂组合物和制备线性ALPHA-烯烃的方法
- 专利标题： CATALYST COMPOSITION AND PROCESS FOR PREPARING LINEAR ALPHA-OLEFINS
- 专利标题（中）： 催化剂组合物和制备线性ALPHA-烯烃的方法
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申请号： US12734982申请日： 2008-11-11
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公开(公告)号： US20110054130A1公开(公告)日： 2011-03-03
- 发明人: Vugar Aliyev , Fuad Mosa , Mohammed Ali-Hazmi
- 申请人： Vugar Aliyev , Fuad Mosa , Mohammed Ali-Hazmi
- 优先权： EP07023618.7 20071206
- 国际申请： PCT/EP2008/009495 WO 20081111
- 主分类号： C08F4/42
- IPC分类号： C08F4/42 ; B01J31/14
摘要：
The present invention relates to a catalyst composition for the oligomerization of ethylene, comprising a transition metal compound of the general formula MXm, (OR′)4-m or MXm(OOCR′)4-m, wherein R′ is an alkyl, alkenyl, aryl, aralkyl or cycloalkyl group, X is chlorine or bromine and m is from 0 to 4 and a reaction product of an organoaluminium compound and a cyclic amide, as well as to a process for preparing linear alpha-olefins utilizing this catalyst composition.