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Title:
CATALYST SYSTEM FOR OLEFIN OLIGOMERIZATION AND METHOD FOR PREPARING OLEFIN OLIGOMER USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/056644
Kind Code:
A1
Abstract:
Disclosed are a novel catalyst system and a method for preparing an olefin oligomer using the same, wherein the novel catalyst system can selectively oligomerize olefins including ethylene and can tripletize and quaternize olefins unlike olefin oligomerization catalyst systems that have been reported so far. The present invention provides: a catalyst system for olefin oligomerization, the catalyst system comprising a ligand compound represented by chemical formula 1, a chromium compound, and a metal alkyl compound; and a method for preparing an olefin oligomer using the catalyst system.

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Inventors:
KIM HEE YOUNG (KR)
SHIN MIN JAE (KR)
KIM TAE JIN (KR)
YOON SEUNG WOONG (KR)
Application Number:
PCT/KR2017/010105
Publication Date:
March 29, 2018
Filing Date:
September 14, 2017
Export Citation:
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Assignee:
LOTTE CHEMICAL CORP (KR)
International Classes:
C07C2/08; B01J23/26; B01J31/12; B01J31/14; B01J31/26; C07C7/20; C07C11/107; C07F5/06
Foreign References:
KR20160062525A2016-06-02
KR20150037581A2015-04-08
KR20150002549A2015-01-07
KR20160064840A2016-06-08
KR20120112590A2012-10-11
Attorney, Agent or Firm:
PARK, Sang Hoon (KR)
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