Title:
COLORING COMPOSITION, CURED PRODUCT, COLOR FILTER, SOLID-STATE IMAGING DEVICE, IMAGE DISPLAY DEVICE, AND RESIN AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2022/024554
Kind Code:
A1
Abstract:
A coloring composition containing a pigment, a resin represented by formula (1), and a solvent; a cured product of the coloring composition, or a color filter having the cured product; a solid-state imaging device or an image display device; and a resin represented by formula (3) and a method for producing same. In formula (1), R1's each independently have a divalent linking group, R2's each independently represent a hydrogen atom or a monovalent substituent, L1 represents an (n+1) valent linking group, n represents an integer of 1-10, m represents an integer of 2-30, and P1 represents a polymer chain formed by the polymerization of an ethylenically unsaturated compound.
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Inventors:
MIZUNO AKIO (JP)
SATO NORIAKI (JP)
SATO NORIAKI (JP)
Application Number:
PCT/JP2021/021714
Publication Date:
February 03, 2022
Filing Date:
June 08, 2021
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C08F8/16; C08K5/00; C08L33/06; C09B67/20; G02B5/20; G03F7/004; G03F7/027; H01L27/146
Domestic Patent References:
| WO2018155104A1 | 2018-08-30 |
Foreign References:
| US4031290A | 1977-06-21 | |||
| JP2020050854A | 2020-04-02 | |||
| JP2009165925A | 2009-07-30 | |||
| JP2012036379A | 2012-02-23 | |||
| JP2020042085A | 2020-03-19 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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