胶印PS版用成膜树脂的研究概况  

The Development of Binder Resin in Offset Printing Plate

作　　者：杨玉琴[1] 

机构地区：[1]中国乐凯胶片集团公司研究院,保定071054

出　　处：《信息记录材料》2010年第4期51-55,共5页Information Recording Materials

摘　　要：胶印PS版由于生产工艺成熟,价格便宜,制版设备简单,是目前印刷领域使用最为广泛的版材。成膜树脂也称作基体树脂,起成膜及粘接作用,是胶印PS版中非常重要的组成部分,尤其在阴图PS版感光层中,一般占总质量的50%～90%。本文对胶印版材所用的成膜树脂的相关文献进行了综述,分别介绍了阳图和阴图PS版所用的主要成膜树脂,并对今后的研发方向进行了预测。Because of its mature process , cheap and simple plate-making equipments, the offset printing plate is the most widely used plate in the printing industry. Binder resin, also named matrix resin, is mainly used for film building and bonding. And it is the most important component of imaging coating for an offset printing plate, especially for the negative presensitized plate. In general, it is about 50-90 per cent of the total weight. Papers and patents about the binder resins in offset printing plate in recent years were summarized. And the bind resins in positive presensitized plate and negative presensitized plate were introduced respectively. Finally, the future development of binder resin in offset printing plate was proposed.

关 键 词：平版印刷 成膜树脂 阳图PS版 阴图PS版 

分 类 号：TQ321[化学工程—合成树脂塑料工业]