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Patent Searching and Data


Title:
CURABLE COMPOSITION, CURED PRODUCT, COLOR FILTER, SOLID STATE IMAGING DEVICE, IMAGE DISPLAY DEVICE, AND POLYMER COMPOUND
Document Type and Number:
WIPO Patent Application WO/2022/059394
Kind Code:
A1
Abstract:
Provided are: a curable composition which contains a pigment, a polymer compound having a constituent unit represented by formula (1) and a polymerizable group, and a polymerization initiator, and in which the content of the pigment is 50 mass% or more relative to the total solids content; a cured product of the curable composition; a color filter, a solid state imaging device and an image display device comprising the cured product; and a novel polymer compound (In formula (1), R1 denotes a hydrogen atom or the like, R2 denotes a monovalent organic group, L1 denotes a divalent linking group, R2 and L1 may bond to each other to form a ring structure, L2 denotes a linking group having a valency of 1+n, n denotes an integer of 1 or higher, and M denotes a hydrogen atom or a counter ion.).

Inventors:
FUKAMI YUTARO (JP)
MIZUNO AKIO (JP)
KANEKO YUSHI (JP)
OOTA KAZUYA (JP)
MOTOHASHI HIROTAKA (JP)
NAKAMURA SHOICHI (JP)
MORI MASAHIRO (JP)
Application Number:
PCT/JP2021/029749
Publication Date:
March 24, 2022
Filing Date:
August 12, 2021
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
C08F20/28; C08F290/12; C08G63/688; C08K3/013; C08L33/04; C08L101/08; G02B5/20; G03F7/004
Foreign References:
JP2017122927A2017-07-13
JP2009149804A2009-07-09
JP2014210892A2014-11-13
JPS61181871A1986-08-14
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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