Invention Grant
- Patent Title: Lithographic printing plate precursor
- Patent Title (中): 平版印刷版前体
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Application No.: US11316833Application Date: 2005-12-27
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Publication No.: US07435532B2Publication Date: 2008-10-14
- Inventor: Akio Oda , Norio Aoshima
- Applicant: Akio Oda , Norio Aoshima
- Applicant Address: JP Tokyo
- Assignee: Fujifilm Corporation
- Current Assignee: Fujifilm Corporation
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JPP.2004-377130 20041227
- Main IPC: G03C1/76
- IPC: G03C1/76 ; G03F7/028 ; G03F7/032 ; G03F7/20 ; G03F7/30

Abstract:
A lithographic printing plate precursor having a good press life with a practical energy amount, which can be on-press developed without passing through a development processing step after recording an image by a laser of emitting an infrared ray, is provided, which is a lithographic printing plate precursor capable of performing a development and printing by loading on a printing press after imagewise exposure and supplying an oily ink and an aqueous component, the lithographic printing plate precursor comprising a support and an image recording layer, wherein the image recording layer comprises (A) a polymerization initiator, (B) a polymerizable monomer, (C) a binder polymer, and (D) a crosslinked resin particle having a reactive group or (F) a microcapsule containing a polymerizable monomer in the capsule wall, and the image recording layer is imagewise polymerization-curable upon irradiation of actinic ray.
Public/Granted literature
- US20060199097A1 Lithographic printing plate precursor Public/Granted day:2006-09-07
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