【摘要】 本文首先对我国当前经常发生晒图“卡纸”的现象进行了分析。并围绕“卡纸”问题,寻求解决办法。文中详细叙述了遴选适合晒图纸表面增滑剂的实验方法和过程。最后对研究的结果——PS增滑剂的作用、性能及使用效果等进行了介绍。更多还原

【Abstract】 It was analysed that the trouble of "Paper locked " during blue printing and the trouble shootingwas discussed in this paper. It was showed that the PS* smoothener had a marked effect on smoothening ofdiazo paper. The property, the mechanism of smoothening and the effect of PS* smoothener were discussedin detail.更多还原