Invention Grant
- Patent Title: Coloring composition, method for producing coloring composition, color filter, pattern forming method, solid-state imaging device, and image display device
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Application No.: US17205014Application Date: 2021-03-18
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Publication No.: US11767431B2Publication Date: 2023-09-26
- Inventor: Shoichi Nakamura
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP 16002746 2016.01.08
- Main IPC: G02B5/20
- IPC: G02B5/20 ; G02B5/22 ; G03F7/00 ; C09B67/22 ; C09B67/46 ; C09B67/08 ; C09D133/14 ; G03F7/027 ; G03F7/105 ; G03F7/11 ; G03F7/20 ; G03F7/32 ; C08F220/06 ; C08F220/34 ; C08F222/10

Abstract:
Provided are a coloring composition capable of producing a film having excellent light fastness, and the like, a method for producing a coloring composition, a color filter, a pattern forming method, a solid-state imaging device, and an image display device. The coloring composition includes a coated pigment in which at least a portion of a surface of a yellow pigment is coated with a resin, a halogenated phthalocyanine pigment, a dispersant having an acid value of 40 mgKOH/g or more, and a curable compound.
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