offset ink

The parameter of the dampening solution of offset printing and their function imprinting process were introduced as well as their measurement methods.

主要介绍把平版印刷的润版液参数要求及其在印刷过程中的作用,以及检测的方法。

The main method includes reactive ion etching(RIE), photolithography, laser ablation, hot embossing.

文章简述了光电印制电路板中聚合物光波导层的制作应该遵循的原则,介绍了光波导层的主要成型工艺,包括反应离子蚀刻、平版影印、激光烧蚀和加热模压等方法。