Title:
樹脂組成物、光学フィルター、画像表示装置、固体撮像素子、及び色素混合物
Document Type and Number:
Japanese Patent JP7146947
Kind Code:
B2
Abstract:
Provided are a resin composition including a colorant and a resin, in which the colorant contains two or more squarylium colorants represented by Formula (1) below, at least one of the squarylium colorants is a squarylium colorant having a hydrogen-bonding group, which is represented by Formula (2) below, and a colorant mixture consisting of the two or more squarylium colorants, which is included in the resin composition, has a maximum absorption wavelength in a wavelength range of 400 nm to 700 nm; an optical filter; a liquid crystal display device; a solid-state imaging element; and a colorant mixture.
Inventors:
Daisuke Sasaki
Application Number:
JP2020560073A
Publication Date:
October 04, 2022
Filing Date:
December 06, 2019
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
C08L101/00; C08K5/3445; C09B57/00; C09B67/20; C09B67/22; G02B5/22
Domestic Patent References:
| JP2004212980A | ||||
| JP2005300984A | ||||
| JP2004086133A | ||||
| JP2004238606A | ||||
| JP2017068120A |
Foreign References:
| WO2019066043A1 | ||||
| WO2008090757A1 | ||||
| WO2018190211A1 | ||||
| WO2006054700A1 | ||||
| WO2006011514A1 | ||||
| WO2018100834A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Iida and Partners
Toshizo Iida
Shuichi Akabane
Toshizo Iida
Shuichi Akabane
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