锌金属和镀锌层无铬转化后的阳离子染料染色  

Dyeing of zinc metals and electroplated zinc coatings after non-chromate conversion treatment with cationic dyestuffs

作　　者：张红鸣 徐捷 ZHANG Hong-ming;XU Jie(Hubei Information Engineering College,Jingmen 448100,China)

机构地区：[1]湖北信息工程学校,湖北荆门228124 [2]政协荆门市委员会办公室,湖北荆门448100

出　　处：《电镀与涂饰》2018年第13期581-584,共4页Electroplating & Finishing

摘　　要：经硅酸盐转化和表面调整的锌金属和镀锌层可用阳离子染料染色。介绍了各工序的操作条件及注意事项,列出了十多种阳离子染料染色后所呈现的色彩,分析了染色原理。Zinc metals and electroplated zinc coatings can be dyed with cationic dyestuffs after silicate conversion and surface conditioning.The operation conditions of individual procedure and some items needing attention were presented.The colors obtained by dyeing with more than ten kinds of cationic dyestuffs were described.The principle of dyeing was analyzed.

关 键 词：锌 电镀 硅酸盐转化膜 表面调整 染色 阳离子染料 

分 类 号：TQ153.15[化学工程—电化学工业]