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    Addition polymers of polycycloolefins containing silyl functional groups
    3.
    发明授权
    Addition polymers of polycycloolefins containing silyl functional groups 有权
    含有甲硅烷基官能团的聚环烯烃的加成聚合物

    公开(公告)号：US6031058A

    公开(公告)日：2000-02-29

    申请号：US263930

    申请日：1999-03-08

    申请人： Lester H. McIntosh, III ,  Brian L. Goodall ,  Robert A. Shick ,  Saikumar Jayaraman

    发明人： Lester H. McIntosh, III ,  Brian L. Goodall ,  Robert A. Shick ,  Saikumar Jayaraman

    IPC分类号： C08F4/605 ,  C08F4/606 ,  C08F32/08 ,  C08F4/80

    CPC分类号： C08F32/08

    摘要： Silyl substituted polymers of polycycloolefins are provided as well as catalyst systems for their preparation. The polymers of the invention include polycyclic repeat units that contain pendant silyl functional groups represented by the following formulae: ##STR1## wherein A is a divalent radical selected from the following structures: ##STR2## R.sup.9 independently represents hydrogen, methyl, or ethyl; R.sup.10, R.sup.11, and R.sup.12 independently represent halogen, linear or branched (C.sub.1 to C.sub.20) alkyl, linear or branched (C.sub.1 to C.sub.20) alkoxy, linear or branched (C.sub.1 to C.sub.20) alkyl carbonyloxy, (C.sub.1 to C.sub.20) alkyl peroxy, and substituted or unsubstituted (C.sub.6 to C.sub.20) aryloxy; R.sup.10, R.sup.11, and R.sup.12 together with the silicon atom to which they are attached form the group: ##STR3## n is a number from 0 to 5; and n' is 0 or 1; and n" is a number from 0 to 10.

    摘要翻译： 提供聚环烯烃的甲硅烷基取代聚合物以及用于其制备的催化剂体系。 本发明的聚合物包括含有由下式表示的侧链甲硅烷基官能团的多环重复单元：其中A是选自以下结构的二价基团：R9独立地表示氢，甲基或乙基; R10，R11和R12独立地表示直链或支链（C1至C20）烷基，直链或支链（C1至C20）烷氧基，直链或支链（C1至C20）烷基羰基氧基，（C1至C20）烷基过氧基），和 取代或未取代的（C6〜C20）芳氧基; R 10，R 11和R 12与它们所连接的硅原子一起形成基团：n为0至5的数; 并且n'为0或1; n“是从0到10的数字。