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发明公开
CN106324991A 水洗柔性版用弹性体组合物及含有该弹性体组合物的具有优异耐印力及亲墨性的水洗柔性版 有权

水洗柔性版用弹性体组合物及含有该弹性体组合物的具有优异耐印力及亲墨性的水洗柔性版
摘要：
本发明涉及一种水洗柔性版用弹性体组合物，该弹性体组合物含有：（A）支链接枝活性氨酯化双键的水溶性共聚物；（B）末端接枝氨酯化双键的液态聚丁二烯；（C）至少含1个以上双键不饱和单体；（D）光聚合引发剂；（E）染料及（F）其他添加剂。本发明产品具有优异的耐印力及亲墨性。
摘要（英）：

The invention relates to an elastomer composition used for a water washing flexographic plate. The elastomer composition contains a water-soluble copolymer with the branched chain being grafted with an active urethanated double bond, liquid polybutadiene with the end being grafted with an urethanated double bond, an unsaturated monomer containing at least one double bond, a photopolymerization initiator, a dye and other additives. The water washing flexographic plate has excellent press life and affinity for ink.

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