Title:
COLORING COMPOSITION, FILM, OPTICAL FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/187256
Kind Code:
A1
Abstract:
A coloring composition comprising a coloring agent, a first resin including a repeating unit represented by formula (b-10), and a second resin different from the first resin, wherein the second resin is at least one selected from polyimide precursors, polyimide resins, polybenzoxazole precursors, polybenzoxazole resins, and polysiloxane resins. This film, this optical filter, this solid-state imaging element, and this image display device use said coloring composition. In formula (b-10), Ar10 represents a group including an aromatic carboxyl group, L11 represents -COO- or -CONH-, L12 represents a trivalent linkage group, and P10 represents a polymer chain.
Inventors:
INABE HARUKI (JP)
Application Number:
PCT/JP2021/009400
Publication Date:
September 23, 2021
Filing Date:
March 10, 2021
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C08F283/02; C08F2/44; C08F2/50; C08G63/127; C08L67/00; C08L77/00; C08L79/04; C08L79/08; C08L83/04; G02B5/20; G03F7/004; G03F7/037; G03F7/075; H01L27/146
Domestic Patent References:
| WO2017057281A1 | 2017-04-06 |
Foreign References:
| JP2017146376A | 2017-08-24 | |||
| JP2019139250A | 2019-08-22 | |||
| JP2011197308A | 2011-10-06 | |||
| JP2010503743A | 2010-02-04 | |||
| JP2018124422A | 2018-08-09 | |||
| JP2003156844A | 2003-05-30 | |||
| JPH06301209A | 1994-10-28 |
Attorney, Agent or Firm:
SIKs & Co. (JP)
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