精密涂布技术的发展状况

The Development of Precision Coating Technology

精密涂布技术在现代工业制造中起着重要作用,从传统工业到精密电子产业、功能性薄膜、柔性电路板及新能源产业都与精密涂布技术息息相关。本文简述了当前精密涂布的发展概况,阐述了浸沾涂布、刮刀涂布、狭缝涂布和落帘涂布的工作原理和应用。

Precision Coating Technology plays an important role in industrial manufacturing ranging from traditional industry to precision electronic industry, functional films, flexible PCB and new energy industry. The development of the current main precision coating technology is reviewed. The principles and application status of clip coating, blade coating, slot-die coating and curtain coating are illustrated.