Invention Grant
- Patent Title: Color-forming composition, color-forming curable composition, lithographic printing plate precursor and plate making method, and color-forming compound
- Patent Title (中): 成色组合物，着色固化性组合物，平版印刷版原版和制版方法以及成色化合物
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Application No.: US14466238Application Date: 2014-08-22
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Publication No.: US09529261B2Publication Date: 2016-12-27
- Inventor: Koki Nakamura , Akio Mizuno , Shota Suzuki
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2012-037653 20120223
- Main IPC: G03F7/027
- IPC: G03F7/027 ; C07D401/12 ; C07D417/12 ; C07D277/20 ; C07D277/36 ; C07D211/94 ; G03F7/11 ; B41C1/10 ; G03F7/038 ; G03F7/105 ; B41N3/08 ; C08K5/38 ; C08K5/39 ; C07F7/18
Abstract:
A color-forming composition contains (A) a radical generator, (B) a compound represented by the following formula (1) and (C) a binder polymer: wherein, in the formula (1), R1 represents a group which reacts with a radical generated from the radical generator (A) to be released and forms a dye after the release, and T represents a nitrogen-containing hetero ring.
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