发明名称 |
Heat sensitive imaging element and a method for producing lithographic plates therewith |
摘要 |
According to the present invention there is provided a heat sensitive imaging element comprising a lithographic base with a hydrophilic surface, an image forming layer including a hydrophobic thermoplastic polymer latex and a compound capable of converting light into heat being present in said image forming layer or a layer adjacent thereto, characterized in that the image forming layer includes an alkali soluble copolymer containing acetal groups and hydroxy groups which have at least partially reacted with a compound with at least two carboxyl groups.
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申请公布号 |
US5948591(A) |
申请公布日期 |
1999.09.07 |
申请号 |
US19980073428 |
申请日期 |
1998.05.06 |
申请人 |
AGFA-GEVAERT, N.V. |
发明人 |
VERMEERSCH, JOAN;VAN DAMME, MARC |
分类号 |
B41C1/10;B41M5/36;(IPC1-7):G03C1/72;G03C5/16 |
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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