发明申请
US20080072779A1 PROTECTING/PACKAGING MATERIAL FOR LITHOGRAPHIC PRINTING PLATE AND METHOD FOR PACKAGING LITHOGRAPHIC PRINTING PLATE
审中-公开
用于平版印刷板的保护/包装材料和包装平版印刷板的方法
- 专利标题： PROTECTING/PACKAGING MATERIAL FOR LITHOGRAPHIC PRINTING PLATE AND METHOD FOR PACKAGING LITHOGRAPHIC PRINTING PLATE
- 专利标题（中）： 用于平版印刷板的保护/包装材料和包装平版印刷板的方法
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申请号： US11860753申请日： 2007-09-25
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公开(公告)号： US20080072779A1公开(公告)日： 2008-03-27
- 发明人: Yasuhiro ANNOURA , Tomoyoshi MITSUMOTO
- 申请人： Yasuhiro ANNOURA , Tomoyoshi MITSUMOTO
- 申请人地址： JP Tokyo
- 专利权人： FUJIFILM Corporation
- 当前专利权人： FUJIFILM Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JP2006-259657 20060925
- 主分类号： B41N3/00
- IPC分类号： B41N3/00
摘要：
It is an object of the present invention to provide a protecting/packaging material for a lithographic printing plate capable of preventing the toning of the lithographic printing plate and a method for packaging the lithographic printing plate. In a protecting/packaging material for protecting and/or packaging a lithographic printing plate, a chlorine concentration contained in a inter leaf, protective pasteboard or package paper for the lithographic printing plate used with the lithographic printing plate brought into contact with a photosensitive layer of the lithographic printing plate is set to 1.5% by weight or less.
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