Title:
COLORED COMPOSITION, FILM, OPTICAL FILTER, SOLID IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/070695
Kind Code:
A1
Abstract:
A colored composition comprising a colorant including a pigment, a polymerizable compound, a photopolymerization initiator, and one or more resins, wherein the resins include a resin having a graft chain having a polyester structure, the photopolymerization initiator includes a compound represented by formula (1), the content of the colorant is 40 mass% or higher with respect to all solid components of the colored composition, and the content of the compound represented by formula (1) is 2-15 mass% with respect to all solid components of the colored composition; a film obtained from the colored composition; an optical filter; a solid imaging element; and an image display device.
Inventors:
ABE TEPPEI (JP)
TAKISHITA HIROTAKA (JP)
TAKISHITA HIROTAKA (JP)
Application Number:
PCT/JP2023/033369
Publication Date:
April 04, 2024
Filing Date:
September 13, 2023
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
G03F7/031; C08F2/44; C08F2/50; C08F4/32; C08F20/00; C08F265/04; C08F265/06; C08L33/06; C08L51/06; C09B67/20; G02B5/20; G03F7/004; G03F7/027; G09F9/30; H01L27/146; H05B33/12; H10K50/10; H10K59/00
Domestic Patent References:
| WO2017221620A1 | 2017-12-28 | |||
| WO2018163668A1 | 2018-09-13 |
Foreign References:
| JP2017520544A | 2017-07-27 | |||
| JP2016500710A | 2016-01-14 |
Attorney, Agent or Firm:
SIKS & CO. (JP)
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