胶印产品背面粘脏的原因与排除

The Reason & Elimination of Smear of Offset Printing Products

所用纸张、油墨、润版液、胶印机调节,以及印刷时操作不当等诸多因素常使胶印出现背面粘脏的现象。作者就此提出了一系列的解决办法。

The paper, ink, fountain solution, offset adjustment and uncorrect operation result in the set-off and the author advances a serious of solutions.