Method for preparing polyolefins containing vinylidine end groups using polymeric nitrogen compounds
    6.
    发明申请
    Method for preparing polyolefins containing vinylidine end groups using polymeric nitrogen compounds 有权
    使用聚合氮化合物制备含有乙烯基端基的聚烯烃的方法

    公开(公告)号:US20070155910A1

    公开(公告)日:2007-07-05

    申请号:US11356490

    申请日:2006-02-16

    申请人: Casey Stokes

    发明人: Casey Stokes

    IPC分类号: C08F10/00

    摘要: Disclosed is a method for preparing polyolefins containing vinylidine end groups from quasiliving carbocationically terminated polyolefin polymers by contacting the quasiliving carbocationically terminated polymer with quenching agent selected from the group consisting of polypyrrole, polyvinylpyridine, polyphenothiazine, polyoxazine, and polypyrrole-co-thiophene and substituted derivatives thereof.

    摘要翻译: 本发明公开了一种通过使准硅烷基封端的聚合物与选自聚吡咯,聚乙烯基吡啶,聚苯并噻嗪,多嗪,聚吡咯 - 共 - 噻吩和取代衍生物的猝灭剂接触,由准硅烷偶联封端的聚烯烃聚合物制备含烯基端基的聚烯烃的方法 其中。