发明名称 |
Lithographic printing plate precursor and production method of lithographic printing plate |
摘要 |
A positive working lithographic printing plate precursor comprising a lower layer containing a water-insoluble and alkali-soluble resin, and an upper heat-sensitive layer containing a water-insoluble and alkali-soluble resin and an infrared absorbing dye and increasing the solubility in an alkaline aqueous solution by heating, provided in this order on a hydrophilic support, and (a) the upper heat-sensitive layer containing at least two kinds of surface active agents, or (b) the lower layer and upper heat-sensitive layer each containing a surface active agent different from each other.
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申请公布号 |
US2003129532(A1) |
申请公布日期 |
2003.07.10 |
申请号 |
US20020190545 |
申请日期 |
2002.07.09 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KAWAUCHI IKUO;ODA AKIO;MIYAKE HIDEO |
分类号 |
B41C1/10;(IPC1-7):G03F7/038;G03F7/11;G03F7/30;G03F7/32 |
主分类号 |
B41C1/10 |
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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