Catalyst systems for preparing 1-hexene and/or 1-octene from ethylene

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United States of America Patent

PATENT NO 9375709
APP PUB NO 20150045603A1
SERIAL NO

14385570

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Abstract

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This invention relates to a catalyst system for selective oligomerization of ethylene, which includes (i) a chromium compound; (ii) a ligand having a P—C—C—P backbone structure; and (iii) an activator, thus preparing 1-hexene and/or 1-octene with high activity and selectivity.

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Patent Owner(s)

  • SK GLOBAL CHEMICAL CO., LTD.;SK INNOVATION CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chae, Sung Seok Daejeon, KR 12 92
Han, Jong Sok Daejeon, KR 1 11
Han, Tack Kyu Daejeon, KR 1 11
Jung, Min Seon Daejeon, KR 4 15
Lee, Ho Seong Seoul, KR 26 163
Shin, Dong Chul Daejeon, KR 25 75

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