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Patent Searching and Data


Title:
PHOSPHORYL-CHOLINE-GROUP-CONTAINING VINYL MONOMER
Document Type and Number:
WIPO Patent Application WO/2020/213524
Kind Code:
A1
Abstract:
The present invention is a phosphoryl-choline-group-containing vinyl monomer represented by formula (1). (In formula (1), R represents a C1-6 alkylene group, and n represents an integer of 1-6.) The present invention makes it possible to provide a phosphoryl-choline-group-containing vinyl monomer useful as a raw material for a hydrogel that keeps the water content low while maintaining the hydrophilicity of the surface.

Inventors:
IWAKIRI NORIO (JP)
TAKASHIMA SHU (JP)
MATSUOKA YOSUKE (JP)
HARATA EIJI (JP)
Application Number:
PCT/JP2020/016110
Publication Date:
October 22, 2020
Filing Date:
April 10, 2020
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Assignee:
NOF CORP (JP)
International Classes:
C08F30/02; C07F9/113; G02C7/04
Domestic Patent References:
WO2018135421A12018-07-26
WO2019150260A12019-08-08
Foreign References:
JP2006249148A2006-09-21
KR20140139337A2014-12-05
KR20140139338A2014-12-05
JP2011246666A2011-12-08
JP2014531423A2014-11-27
Attorney, Agent or Firm:
TAGUCHI, Masahiro et al. (JP)
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