Title:
MODIFIED POLYMERIZATION INITIATOR AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/245287
Kind Code:
A1
Abstract:
The present invention relates to a modified polymerization initiator and a preparation method therefor, wherein the modified polymerization initiator can bear various intramolecular functional groups by comprising a unit derived from a compound represented by chemical formula 1, and thus can initiate a polymerization reaction and introduce the functional groups into a polymer chain.
Inventors:
CHOE DONG CHEOL (KR)
CHOE JAE HOON (KR)
LEE JUNG YONG (KR)
KIM HYEON HUI (KR)
CHOI JONG YOUNG (KR)
LEE WON JAE (KR)
CHOE JAE HOON (KR)
LEE JUNG YONG (KR)
KIM HYEON HUI (KR)
CHOI JONG YOUNG (KR)
LEE WON JAE (KR)
Application Number:
PCT/KR2019/007405
Publication Date:
December 26, 2019
Filing Date:
June 19, 2019
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C07C211/21; C07D207/04; C07D211/06; C07D223/04; C08F2/44; C08F8/02; C08F36/04
Foreign References:
| KR20140047612A | 2014-04-22 | |||
| JPH09110942A | 1997-04-28 | |||
| JP2013028781A | 2013-02-07 | |||
| JP2012167258A | 2012-09-06 | |||
| KR20110120622A | 2011-11-04 | |||
| KR20180070891A | 2018-06-27 | |||
| KR20180070890A | 2018-06-27 | |||
| US4397994A | 1983-08-09 | |||
| JP3748277B2 | 2006-02-22 | |||
| KR20160092227A | 2016-08-04 |
Other References:
See also references of EP 3680229A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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