Lithographic printing plate precursor and method for producing lithographic printing plate
申请人:FUJIFILM Corporation
公开号:US11331900B2
公开(公告)日:2022-05-17
Provided are a lithographic printing plate precursor having an image-recording layer on an aluminum support, in which the image-recording layer contains a polymerization initiator, an infrared absorber, a polymer particle, and a polymerizable compound, and the polymerizable compound has a) a molecular weight of 1,500 to 3,000, b) a double bond equivalent of 200 or less, and c) a CLog P of 9 or less and a method for producing a lithographic printing plate in which the lithographic printing plate precursor is used.
本发明提供了一种平版印刷板前体,该前体在铝支撑物上具有图像记录层,其中图像记录层包含聚合引发剂、红外线吸收剂、聚合物颗粒和可聚合化合物,并且可聚合化合物具有 a) 1,500 至 3,000 的分子量,b) 200 或更少的双键当量,以及 c) 9 或更少的 CLog P,还提供了一种使用该平版印刷板前体生产平版印刷板的方法。