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Invention Grant
US09120884B2 Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and α-olefin using the same 有权
环戊二烯并[b]芴基过渡金属化合物，含有它们的催化剂组合物，以及使用其制备乙烯均聚物或乙烯与α-烯烃的共聚物的方法

Cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and α-olefin using the same
Abstract:
The present invention relates to a new transition metal compound based on cyclopenta[b]fluorenyl group, a transition metal catalyst composition containing the same and having high catalytic activity for preparing an ethylene homopolymer or a copolymer of ethylene and one α-olefin, a method of preparing an ethylene homopolymer or a copolymer of ethylene and α-olefin using the same, and the prepared ethylene homopolymer or the copolymer of ethylene and α-olefin.
Abstract(Chinese):

本发明涉及一种新的基于环戊二烯并[b]芴基的过渡金属化合物，含有该过渡金属催化剂组合物并具有制备乙烯均聚物或乙烯与一种α-烯烃的共聚物的催化活性的过渡金属催化剂组合物， 使用其制备乙烯均聚物或乙烯和α-烯烃的共聚物，以及制备的乙烯均聚物或乙烯和α-烯烃的共聚物。

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