发明申请
- 专利标题： OLIGOMERISATION CATALYST WITH PENDANT DONOR GROUPS
- 专利标题（中）： 具有助剂组合物的低聚物催化剂
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申请号： US12302742申请日： 2007-05-28
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公开(公告)号： US20090306442A1公开(公告)日： 2009-12-10
- 发明人: Marié Pretorius , Annette Bollmann , Kevin Blann , Matthew James Overett
- 申请人： Marié Pretorius , Annette Bollmann , Kevin Blann , Matthew James Overett
- 申请人地址： ZA Johannesburg
- 专利权人： SASOL TECHNOLOGY (PTY) LIMITED
- 当前专利权人： SASOL TECHNOLOGY (PTY) LIMITED
- 当前专利权人地址： ZA Johannesburg
- 优先权： ZA2006/04393 20060530
- 国际申请： PCT/IB2007/052001 WO 20070528
- 主分类号： B01J31/18
- IPC分类号： B01J31/18 ; C07C11/02 ; C07C15/18 ; C07C2/72 ; C07C2/24
摘要：
This invention relates to a process for producing an oligomeric product by the oligomerisation of at least one olefinic compound in the form of an olefin or a compound including a carbon to carbon double bond, by contacting the at least one olefinic compound with an oligomerisation catalyst which includes the combination of a source of a transition metal, and a ligating compound of the formula (R1)mX1(Y)X2(R2)n. The invention also relates to an oligomerisation catalyst comprising the combination of a source of a transition metal, and a ligating compound of the formula (R1)mX1(Y)X2(R2)n
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