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Title:
COLORING COMPOSITION, FILM, OPTICAL FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/157501
Kind Code:
A1
Abstract:
A coloring composition comprising a solvent, a resin, and colorants including a yellow colorant, wherein the contained amount of the yellow colorant in the colorants is 30 mass% or more, and the yellow colorant includes 15 mass% or more of an azomethine metal complex. This film, optical filter, solid-state imaging element, and image display device use the coloring composition.

Inventors:
TAKISHITA HIROTAKA (JP)
IDEI HIROAKI (JP)
TAGUCHI YOSHINORI (JP)
Application Number:
PCT/JP2021/003442
Publication Date:
August 12, 2021
Filing Date:
February 01, 2021
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
C09B47/10; C09B55/00; C09B67/20; C09B67/22; C09D4/00; C09D7/41; C09D201/00; G02B5/20; G02B5/22; G03F7/004; H01L27/146
Domestic Patent References:
WO2015147312A12015-10-01
Foreign References:
JP2018123190A2018-08-09
JP2017057380A2017-03-23
Attorney, Agent or Firm:
SIKs & Co. (JP)
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