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我厂两次水溶性电泳涂漆工艺自1973年3月份正式投产以来,通过实践、认识、再实践、再认识,不断总结,对施工流水线曾进行了五次不同程度的改进。特别是天津四新油漆厂根据电泳面漆的黑度、光泽差和电渗不好等不足之处,进行了反复地试验研究,今年以来又从根本上改变了面漆的配方。新配方的面漆电渗较好,泳后工件无粘附,基本不用水洗就可直接烘烤;黑度和光泽也有很大提高。现将有关两次电泳涂漆工艺作如下简介。
Our two water-soluble electrophoretic coating process since March 1973 formally put into operation, through practice, understanding, re-practice, re-understanding, continue to summarize, the construction of the pipeline has been carried out five different degrees of improvement. In particular, the four new paint factory in Tianjin according to the electrophoretic paint blackness, poor gloss and poor electro-osmosis and other shortcomings, conducted repeated experimental studies, this year has fundamentally changed the topcoat formulations. The new formula topcoat better electro-osmosis, swimming after the workpiece without adhesion, the basic can be directly baked without washing; blackness and gloss are also greatly improved. Now about two electrophoretic coating process as follows.