分散剂在阴极电泳涂料中的应用

Use of dispersant in cathodic electrodeposition coatings

讨论了分散剂在阴极电泳涂料中的作用,分析了其对研磨时间、贮存稳定性及色浆黏度等涂料性能的影响。结果表明,当分散剂用量为0.4%～0.5%时,各项性能指标达到最佳。

This paper discusses the action of dispersant in cathodic electrodeposition coatings, analyzes the influence of dispersant on milling time, storage stability and colorant viscosity of coatings, concluding that 0.4%-0.5% use content of dispersant can give optimum performance indexes.