Preparation of olefin polymerisation catalyst component
    8.
    发明申请
    Preparation of olefin polymerisation catalyst component 有权
    烯烃聚合催化剂组分的制备

    公开(公告)号:US20050014662A1

    公开(公告)日:2005-01-20

    申请号:US10481217

    申请日:2002-06-18

    摘要: A process for producing a Gp 2/transition metal olefin polymerisation catalyst component, in which a Gp 2 complex is reacted with a transition metal compound so as to produce an oil-in-oil emulsion, the disperse phase containing the preponderance of the Gp 2 metal being selectively sorbed on a carrier to provide a catalyst component of excellent morphology. Polymerisation of olefins using a catalyst containing such a component is also disclosed.

    摘要翻译: 一种制备Gp 2 /过渡金属烯烃聚合催化剂组分的方法,其中Gp 2络合物与过渡金属化合物反应以产生油包水乳液,所述分散相包含Gp 2的优势 金属被选择性地吸附在载体上以提供具有优异形态的催化剂组分。 还公开了使用含有这种组分的催化剂聚合烯烃。