Title:
COLORING COMPOSITION, COLOR FILTER, PATTERN FORMATION METHOD, SOLID-STAGE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/021184
Kind Code:
A1
Abstract:
Provided are: a coloring composition that makes it possible to produce a film or the like having excellent light resistance; a color filter; a pattern formation method; a solid-state imaging element; and an image display device. The coloring composition comprises a halogenated zinc phthalocyanine pigment A, an isoindoline pigment B, a resin C, and a curable compound D having an ethylenically unsaturated bonding group. The resin C contains a resin C1 having a repeating unit derived from a polymerizable compound Cm that has a cyclic structure in the molecule thereof and in which a CLogP value calculated from a LogP is 3.0 or more, said LogP being the common logarithm of the partition coefficient P of 1-octanol/water. The ratio of the mass of the halogenated zinc phthalocyanine pigment A and the mass of the isoindoline pigment B is in a range in which the mass of the halogenated zinc phthalocyanine pigment A to the mass of the isoindoline pigment B = 55:45 to 85:15.
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Inventors:
NAKAMURA SHOICHI (JP)
Application Number:
PCT/JP2017/026475
Publication Date:
February 01, 2018
Filing Date:
July 21, 2017
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
G02B5/20; C09B47/04; C09B57/04; C09B67/22; G02F1/1335; G03F7/004; G03F7/033; G03F7/038
Foreign References:
| JP2015180712A | 2015-10-15 | |||
| JP2015151465A | 2015-08-24 | |||
| JP2015169880A | 2015-09-28 | |||
| JP2015102612A | 2015-06-04 | |||
| JP2016106270A | 2016-06-16 | |||
| JP2015197677A | 2015-11-09 |
Attorney, Agent or Firm:
NAKASHIMA Junko et al. (JP)
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