Catalyst composition, a method for preparing the same, and a method for preparing polyolefin using the same

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United States of America Patent

PATENT NO 9725531
APP PUB NO 20160130372A1
SERIAL NO

14895763

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Abstract

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This disclosure relates to a catalyst composition that can prepare polyolefin having high molecular weight, a method for preparing the same, and a method for preparing polyolefin using the same. The dinuclear metallocene compound included in the catalyst composition according to the present invention is a dinuclear metallocene compound with a new structure, and, unlike a single-site catalyst, has high accessibility to a substrate, and thus, can provide a multi-site catalyst with high activity.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Do, Young Shil Daejeon, KR 9 17
Jung, Seung Hwan Daejeon, KR 31 82
Kum, Don Ho Daejeon, KR 5 22
Lee, Choong Hoon Daejeon, KR 85 348
Park, Hae Woong Daejeon, KR 14 53
Park, Sang Eun Daejeon, KR 46 105

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