发明申请
- 专利标题： Matte Agent for Infrared-Sensitive Planographic Printing Plate and Use Thereof
- 专利标题（中）： 红外敏感平版印刷用哑光剂及其用途
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申请号： US11575879申请日： 2005-10-06
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公开(公告)号： US20080035000A1公开(公告)日： 2008-02-14
- 发明人: Yasushi Miyamoto , Hirokazu Fujii , Akira Igarashi , Yasuhiko Kojima
- 申请人： Yasushi Miyamoto , Hirokazu Fujii , Akira Igarashi , Yasuhiko Kojima
- 优先权： JP2004-296859 20041008; JP2005/018824 20051006
- 国际申请： PCT/JP05/18824 WO 20051006
- 主分类号： B41C1/10
- IPC分类号： B41C1/10 ; G03C1/32
摘要：
The present invention provides a photosensitive lithographic printing plate which is excellent in both workability and image forming properties and is also capable of omitting the use of a laminated-paper. The present invention also provides an interleaving sensitive granular matting agent for photosensitive lithographic printing plate, which is used by applying onto the surface of an infrared-sensitive lithographic printing plate, comprising an infrared absorbing dye. Surface treatment is conducted by applying a granular matting agent containing an infrared absorbing dye onto the surface of an infrared-sensitive lithographic printing plate.
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