发明名称 |
Method for making lithographic printing plate |
摘要 |
<p>A method for preparing a lithographic printing plate which comprises imagewise exposing to light a presensitized plate useful for making a lithographic printing plate having an intermediate layer and a photosensitive layer on an aluminum substrate in this order and developing the imagewise exposed plate with a developer, wherein said intermediate layer comprises a polymer compound comprising at least a structure unit having an acid group and a structure unit having an onium group and said developer comprises an inorganic alkali salt and a nonionic surfactant having polyoxyalkylene ether group and pH of the developer ranges from 11.0 to 12.7. The method provides a lithographic printing plate, which shows good contrast between an image area and non-image area, no background contamination during printing, good stability with time and good printing durability.</p> |
申请公布号 |
EP1276013(A3) |
申请公布日期 |
2008.09.03 |
申请号 |
EP20020014879 |
申请日期 |
2002.07.04 |
申请人 |
FUJIFILM CORPORATION |
发明人 |
KONDO, SHUN-ICHI;SHIRAISHI, YUICHI |
分类号 |
G03F7/09;B41C1/10;G03F7/00;G03F7/11;G03F7/32 |
主分类号 |
G03F7/09 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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