Title:
TRANSITION METAL COMPOUND FOR OLEFIN POLYMERIZATION CATALYST, OLEFIN POLYMERIZATION CATALYST COMPRISING SAME, AND POLYOLEFIN POLYMERIZED USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/106028
Kind Code:
A1
Abstract:
The present invention relates to a transition metal compound for an olefin polymerization catalyst, represented by chemical formula A1 or B1, an olefin polymerization catalyst comprising same, and a polyolefin polymerized using same.
Inventors:
LEE HYUN SEUNG (KR)
PARK NA YOUNG (KR)
PARK SEONG YEON (KR)
YANG HEE JU (KR)
YOON SUNG CHEOL (KR)
PARK NA YOUNG (KR)
PARK SEONG YEON (KR)
YANG HEE JU (KR)
YOON SUNG CHEOL (KR)
Application Number:
PCT/KR2017/014258
Publication Date:
June 14, 2018
Filing Date:
December 06, 2017
Export Citation:
Assignee:
HANWHA CHEMICAL CORP (KR)
International Classes:
C08F4/6592; C08F2/38; C08F4/14; C08F4/642; C08F4/646; C08F210/02
Domestic Patent References:
| WO2005058916A2 | 2005-06-30 |
Foreign References:
| US20160244535A1 | 2016-08-25 | |||
| US20140213734A1 | 2014-07-31 | |||
| US20040214953A1 | 2004-10-28 |
Other References:
XU, G. ET AL.: "Ethylene Copolymerization with 1-Octene Using a 2-Methylbenz[e] indenyl-Based Ansa-Monocyclopentadienylamido Complex and Methylaluminoxanes Catalyst", MACROMOLECULES, vol. 31, 1998, pages 4724 - 4729, XP000769970
See also references of EP 3553093A4
See also references of EP 3553093A4
Attorney, Agent or Firm:
KASAN IP & LAW FIRM (KR)
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