发明名称 |
Method for preparing lithographic printing plate precursors |
摘要 |
A method of preparing a lithographic printing plate in which no pre-heat step is used comprising the steps of:—providing a lithographic printing plate precursor comprising a support and a photopolymerizable image-recording layer, the image-recording layer comprising a monomer and a binder;—image-wise exposing the precursor in an exposure unit;—off press developing the exposed precursor with an aqueous solution in a processing unit; characterized in that the ratio of the total amount of monomer to the total amount of binder is at least 1 and the time lapse between exposing an image-area of the precursor and contacting the image-area with the aqueous solution is at least 1 minute.
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申请公布号 |
US8377629(B2) |
申请公布日期 |
2013.02.19 |
申请号 |
US20090996077 |
申请日期 |
2009.07.06 |
申请人 |
AGFA GRAPHICS NV;WILLIAMSON ALEXANDER;HENDRIKX PETER;VAN DAMME MARC |
发明人 |
WILLIAMSON ALEXANDER;HENDRIKX PETER;VAN DAMME MARC |
分类号 |
G03F7/00;B41M5/00 |
主分类号 |
G03F7/00 |
代理机构 |
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代理人 |
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地址 |
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