Title:
RESIN COMPOSITION, FILM, OPTICAL FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/243414
Kind Code:
A1
Abstract:
This resin composition contains: a pigment-containing colored material; a resin; and a compound represented by formula (1), wherein said compound has a maximum value of the molar extinction coefficient in the wavelength range of 400 to 700 nm of not more than 3000 L·mol-1·cm-1 and has a molecular weight of not more than 475. In formula (1), A1 represents a group that contains an acid group or a basic group; X1 represents a urea group, thiourea group, urethane group, thiourethane group, or amide group; L1 represents an n-valent group; and n represents an integer from 1 to 4. Also provided are a film, an optical filter, a solid-state imaging element, and an image display device, each using the resin composition.
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Inventors:
YANAGI SHUNSUKE (JP)
SATO NORIAKI (JP)
SATO NORIAKI (JP)
Application Number:
PCT/JP2023/020455
Publication Date:
December 21, 2023
Filing Date:
June 01, 2023
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C08L101/00; C08K5/16; G02B5/20; G03F7/004
Domestic Patent References:
| WO2021002237A1 | 2021-01-07 | |||
| WO2017164161A1 | 2017-09-28 |
Foreign References:
| JP2003238842A | 2003-08-27 | |||
| JP2016133604A | 2016-07-25 |
Attorney, Agent or Firm:
SIKS & CO. (JP)
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