Invention Grant
US09470974B2 Coloring composition, coloring radiation-sensitive composition, color filter and solid-state imaging device
有权
着色组合物，着色辐射敏感组合物，滤色器和固态成像装置
- Patent Title: Coloring composition, coloring radiation-sensitive composition, color filter and solid-state imaging device
- Patent Title (中): 着色组合物，着色辐射敏感组合物，滤色器和固态成像装置
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Application No.: US14176787Application Date: 2014-02-10
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Publication No.: US09470974B2Publication Date: 2016-10-18
- Inventor: Yuzo Nagata , Hiroaki Idei , Atsuyasu Nozaki , Kenta Ushijima , Yushi Kaneko , Yousuke Murakami
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2011-177711 20110815
- Main IPC: G02B5/20
- IPC: G02B5/20 ; G03F7/028 ; G03F7/031 ; G03F7/038 ; G03F7/00 ; G02B5/22 ; C09B69/10 ; C09D143/04 ; C08F220/34 ; C08F220/38
Abstract:
Disclosed is a coloring composition with satisfactory heat resistance, no discoloration, excellent developability, and no development residues on a substrate and pixels of other colors, providing, a coloring composition for a color filter including (A) a polymer having a dye skeleton and (B) an organic solvent, wherein the content of an unreacted monomer component having the dye skeleton which is capable of forming (A) the polymer having the dye skeleton is less than or equal to 1 mass % with regard to (A) the polymer having the dye skeleton.
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