首页> 外国专利> A PROCEDURE FOR THE ESTABLISHMENT OF A TWO-WEIGHT ELECTROTECTRONIC CONNECTION DECISION, THE CONNECTION DECISION AND COMPOSITION OF ELECTROTECTRONIC DECISIONS

A PROCEDURE FOR THE ESTABLISHMENT OF A TWO-WEIGHT ELECTROTECTRONIC CONNECTION DECISION, THE CONNECTION DECISION AND COMPOSITION OF ELECTROTECTRONIC DECISIONS

机译:建立两种重量的电子电气连接决策,电子电气连接决策和组成的程序

摘要

A process for applying two electrodeposited coatings, one on top of the other, to an electrically conductive substrate is provided. An electrically conductive first coating is applied to provide for corrosion resistance and a second polyurethane-based coating is applied to the first coating to provide chip resistance. Also, aqueous dispersions of the polyurethane coating compositions are disclosed.
机译:提供了一种将两个彼此电沉积的涂层施加到导电基底上的方法。施加导电的第一涂层以提供耐腐蚀性,并且将基于聚氨酯的第二涂层施加至第一涂层以提供耐碎裂性。另外,公开了聚氨酯涂料组合物的水分散体。

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