发明名称 |
ALKALI RESISTANT POLYMERIC INTERLAYERS FOR LITHOPLATES |
摘要 |
Substrates for lithographic printing plate precursors and lithographic printing plate precursors are disclosed. The substrates comprise an aluminum or aluminum alloy support and the a layer of interlayer material on the support. The interlayer material is a co-polymer that comprise (1) acid groups and/or phosphonic acid groups, and (2) silyl groups substituted with three alkoxy and/or phenoxy groups. The lithographic printing plate precursors additionally comprise an imageable layer over the interlayer.
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申请公布号 |
US2006046198(A1) |
申请公布日期 |
2006.03.02 |
申请号 |
US20040928339 |
申请日期 |
2004.08.27 |
申请人 |
HUNTER JOSEPH;SHASHIKANT SARAIYA;TAO TING;MIKELL FREDERIC E |
发明人 |
HUNTER JOSEPH;SHASHIKANT SARAIYA;TAO TING;MIKELL FREDERIC E. |
分类号 |
G03C1/492 |
主分类号 |
G03C1/492 |
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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