In order to solve the problem of electrophoresis shrinkage under the electrophoresis process of film pretreatment,the cause of the problem was found through the"station-by-station troubleshooting method".Combined with the characteristics of thin film technology and micro-spectrum analysis,the true cause of shrinkage cavity and the solution were determined.
YUE Jin-liang[1];ZHANG Yong-yan[1];LI Xue-yang[1];MENG Shan-shan[1].
Treatment of Electrophoresis Shrinkage Problem in Film Pretreatment[J]. Modern Paint & Finishing. 2023, 26(9): 34-36