Invention Grant
- Patent Title: Colored composition, cured film, color filter, method for manufacturing color filter, solid-state imaging element, image display device, and compound
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Application No.: US15083644Application Date: 2016-03-29
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Publication No.: US09720319B2Publication Date: 2017-08-01
- Inventor: Akinori Fujita , Satoshi Higuchi , Takashi Katoh , Yasuhiro Ishiwata , Koutaro Okabe
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2013-204059 20130930; JP2013-262312 20131219; JP2014-164405 20140812
- Main IPC: G02B5/23
- IPC: G02B5/23 ; G03F7/00 ; C08F2/44 ; C08F220/34 ; G03F7/033 ; G03F7/038 ; G03F7/105 ; C09B11/12 ; C09B69/10 ; G02B5/22 ; C08F226/02 ; G02B5/20 ; G03F7/028 ; G03F7/20 ; G03F7/32 ; G02F1/1335 ; G03F1/00 ; C08F222/10
Abstract:
Provided are a colored composition having excellent heat resistance, excellent solvent resistance, and an excellent voltage holding ratio; a cured film; a color filter; a method for manufacturing a color filter; a solid-state imaging element; an image display device; and a compound. The colored composition includes a colorant comprising a repeating unit having a triarylmethane structure containing a cation, and a counter anion, and a polymerizable compound.
Public/Granted literature
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