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发明授权
US06861384B2 Process for preparation of a salt-like chemical compound and its use in catalyst systems for preparing polyolefins 失效
盐类化合物的制备方法及其在制备聚烯烃的催化剂体系中的应用

Process for preparation of a salt-like chemical compound and its use in catalyst systems for preparing polyolefins
摘要：
A process for preparing salt-like compounds of the formula (1), (C6R115)3MR2  (I) where R1 are identical or different and are each a hydrogen atom, a halogen atom, C1-C20-alkyl, C6-C14-aryl, C1-C10-alkoxy, C2-C10-alkenyl, C7-C20-arylalkyl, C7-C20-alkylaryl, C6-C10-aryloxy, C1-C10-haloalkyl, C6-C10-haloaryl, C2-C10-alkynyl or C3-C20-alkylsilyl, M is an element of main group III of the Periodic Table of the Elements, and R2 is a substituted or unsubstituted heterocycle, and the use of such compounds in catalyst systems for preparing polyolefins.
摘要（中）：

制备式（1）的盐类化合物的方法，其中R 1相同或不同，各自为氢原子，卤素原子，C 1 -C 20烷基，C 6 -C 14 - 芳基，C 1 -C 10 - 烷氧基，C 2 -C 10 - 烯基，C 7 -C 20 - 芳烷基，C 7 -C 20烷基芳基，C 6 -C 10 - 芳氧基，C 1 -C 10卤代烷基，C 6 -C 10 - 卤代芳基，C 2 -C 10 - 炔基或C 3 -C 20烷基甲硅烷基， M是元素周期表的主要组III的元素，R 2是取代或未取代的杂环，以及这些化合物在催化剂体系中用于制备聚烯烃的用途。

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