Invention Grant
- Patent Title: Process for making lithographic printing plate
- Patent Title (中): 平版印刷版制作工艺
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Application No.: US12565391Application Date: 2009-09-23
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Publication No.: US08632953B2Publication Date: 2014-01-21
- Inventor: Keisuke Arimura
- Applicant: Keisuke Arimura
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2008-249123 20080926
- Main IPC: G03F7/00
- IPC: G03F7/00 ; G03F7/26 ; B41M5/00 ; G03C5/26
Abstract:
A process for making a lithographic printing plate, comprising: an exposure step of imagewise exposing a lithographic printing plate precursor that comprises, above a hydrophilic support, a photosensitive layer comprising (A) a compound that generates a radical upon the application of light or heat, (B) a polymer having an aromatic carboxy group in a side chain, (C) a polymerizable compound, and (D) an infrared absorber; and a development processing step using one type of processing liquid, wherein the processing liquid has a pH of 8.5 to 10.8.
Public/Granted literature
- US20100081090A1 PROCESS FOR MAKING LITHOGRAPHIC PRINTING PLATE Public/Granted day:2010-04-01
Information query
