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Patent Searching and Data


Title:
METHOD FOR PRODUCING POLAR GROUP-CONTAINING OLEFIN POLYMER
Document Type and Number:
WIPO Patent Application WO/2016/067776
Kind Code:
A1
Abstract:
The present invention relates to a method for producing a copolymer of ethylene and an olefin having a polar group, said method using, as a catalyst, a Group 10 metal complex from the periodic table, said complex having a structure represented by formulas (C4) or (C5). (In the formula, Men represents a menthyl group, and Me represents a methyl group.) The method of the present invention makes it possible to configure an olefin polymer having a polar group and having various possible applications to be a high molecular weight body which has hitherto been difficult to produce, and to produce said polymer in a molecular weight range having good moldability.

Inventors:
NOZAKI KYOKO (JP)
ITO SHINGO (JP)
OTA YUSUKE (JP)
OKUMURA YOSHIKUNI (JP)
KURODA JUNICHI (JP)
KOYANO MASAFUMI (JP)
KOBAYASHI MINORU (JP)
SHIMIZU HIROYUKI (JP)
Application Number:
PCT/JP2015/076104
Publication Date:
May 06, 2016
Filing Date:
September 15, 2015
Export Citation:
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Assignee:
UNIV TOKYO (JP)
SHOWA DENKO KK (JP)
JAPAN POLYETHYLENE CORP (JP)
International Classes:
C08F4/80; C08F10/02
Foreign References:
JP2013147644A2013-08-01
JP2012236824A2012-12-06
JP2012229190A2012-11-22
JP2012201673A2012-10-22
JP2011256167A2011-12-22
JP2011088831A2011-05-06
JP2011068881A2011-04-07
Other References:
See also references of EP 3214100A4
Attorney, Agent or Firm:
OHIE Kunihisa et al. (JP)
Landlord Kunihisa (JP)
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