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1. 发明申请

WO2010079906A3 ETHYLENE-PROPYLENE-DIENE COPOLYMER PRODUCTION METHOD 审中-公开
标题翻译：乙烯 - 丙烯 - 二烯共聚物生产方法
公开(公告)号：WO2010079906A3
公开(公告)日：2010-08-26
申请号：PCT/KR2009007643
申请日：2009-12-21
申请人： SK ENERGY CO LTD , YIM BYOUNGTAK , KIM YOUNGWOOK , OK MYUNGAHN , HAHN JONGSOK , SHIN DONGCHEOL
发明人： YIM BYOUNGTAK , KIM YOUNGWOOK , OK MYUNGAHN , HAHN JONGSOK , SHIN DONGCHEOL
IPC分类号： C08F210/12 , C08F4/6592
CPC分类号： C08F10/00 , C08F4/65908 , C08F4/65912 , C08F210/18 , C08F2420/04 , Y10S526/943 , C08F4/6592 , C08F210/06 , C08F236/20 , C08F2500/25 , C08F2500/03
摘要： The present invention relates to a method for the production of an ethylene/propylene/diene copolymer by means of solution polymerisation, and more specifically one for a copolymer whose main components are ethylene, propylene and diene monomers using a catalyst of a transition metal coordination compound; the constituent components and characteristics of the copolymer being as follows. The catalyst composition provided by the present invention, which is used to produce a copolymer of which (a) the ethylene content is from 30 wt.% to 80 wt.%, (b) the propylene content is from 19.9% to 60 wt.% and (c) the diene content is from more than 0 wt.% to 15 wt.%, comprises a catalyst system using an activating agent of a compound of aluminium or boron, or aluminoxane together with a transition metal catalyst comprising at least one anionic ligand having an aryloxy group substituted with an aryl derivative in the ortho position and a cyclopentadiene derivative, and provides a highly active polymerisation method with outstanding reactivity with respect to ethylene, propylene and diene compounds.
摘要翻译：本发明涉及一种通过溶液聚合生产乙烯/丙烯/二烯共聚物的方法，更具体地涉及一种用于过渡金属配位化合物催化剂的主要组分为乙烯，丙烯和二烯单体的共聚物的方法 ; 该共聚物的构成组分和特性如下。本发明提供的催化剂组合物，其用于制备其中（a）乙烯含量为30重量％至80重量％的共聚物，（b）丙烯含量为19.9重量％至60重量％（c）二烯含量为大于0重量％至15重量％，包括使用铝或硼化合物的活化剂或铝氧烷与包含至少一种过渡金属催化剂的过渡金属催化剂的催化剂体系具有在邻位用芳基衍生物取代的芳氧基的阴离子配体和环戊二烯衍生物，并且提供了对乙烯，丙烯和二烯化合物具有突出反应性的高活性聚合方法。

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