首页> 外国专利> Resin composition for laser engraving, process for producing flexographic printing plate precursor for laser engraving, flexographic printing plate precursor for laser engraving, process for making flexographic printing plate, and flexographic printing plate

Resin composition for laser engraving, process for producing flexographic printing plate precursor for laser engraving, flexographic printing plate precursor for laser engraving, process for making flexographic printing plate, and flexographic printing plate

机译：用于激光雕刻的树脂组合物，用于激光雕刻的柔性版印刷版原版的制造方法，用于激光雕刻的柔性版印刷版原版，用于制造柔性版印刷版的方法以及柔性版印刷版

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摘要

A resin composition for laser engraving that comprises (Component A) a resin that is a plastomer at 20°C, (Component B) a polymerizable compound, and (Component C) a polymerization initiator, wherein Component A has a constitutional repeating unit having an acid group, and the content of the constitutional repeating unit having an acid group is 0.01 to 15 mass% relative to a total mass of Component A.;A flexographic printing plate precursor that has a relief-forming layer formed of the resin composition for laser engraving on a support, and a flexographic printing plate precursor that has a crosslinked relief-forming layer obtained by crosslinking a relief-forming layer formed of the resin composition for laser engraving by heat and/or light.

机译：用于激光雕刻的树脂组合物，其包含（组分A）在20℃为塑性体的树脂，（组分B）可聚合化合物和（组分C）聚合引发剂，其中组分A具有结构重复单元，该结构重复单元具有相对于成分A的总质量，具有酸基的构成重复单元的含量为0.01〜15质量％。具有由激光用树脂组合物形成的凸版形成层的柔性版印刷版原版。具有在载体上雕刻的凸版印刷版原版，以及具有交联凸版形成层的柔性版印刷版原版，该交联凸版形成层是通过热和/或光交联由激光雕刻用树脂组合物形成的凸版形成层而获得的。

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公开/公告号EP2842744A1

专利类型
公开/公告日2015-03-04

原文格式PDF
申请/专利权人 FUJIFILM CORPORATION;
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申请/专利号EP20140181755
发明设计人 HAMADA KAZUHIRO;
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申请日2014-08-21
分类号B41C1/10;G03F7/032;G03F7/033;G03F7/035;
国家 EP
入库时间 2022-08-21 15:03:27

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