一种具有高分散性和防腐性的阴极电泳色浆的制备

张崇明[1];孙学文[1];张洪舰[1];刘子元[1];郭诗华[1]

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现代涂料与涂装 ›› 2021, Vol. 24 ›› Issue (7) : 42-44.

一种具有高分散性和防腐性的阴极电泳色浆的制备

张崇明[1];孙学文[1];张洪舰[1];刘子元[1];郭诗华[1]

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Preparation of A Kind of Cathodic Electrophoretic Paste with High Dispersion and Corrosion Resistance

ZHANG Chong-ming[1];SUN Xue-wen[1];ZHANG Hong-jian[1];LIU Zi-yuan[1];GUO Shi-hua[1]

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摘要

合成了两种阴极电泳涂料的分散树脂,其中一种是带有噁唑烷酮结构和季铵盐结构的分散树脂涂料,一种是常规路线合成的分散树脂。所制备的带有噁唑烷酮结构和季铵盐结构的阴极电泳涂料,能有效提高颜料分散性和槽液稳定性,且拥有更好的防腐性能。

Abstract

Two kinds of dispersion resins for cathodic electrophoretic coatings were synthesized.One is a dispersion resin with oxazolidone structure and quaternary ammonium salt structure,and the other is a dispersion resin synthesized by conventional route.The prepared cathodic electrophoretic coating with oxazolidone structure and quaternary ammonium salt structure can effectively improve the pigment dispersion and bath stability,and has better corrosion resistance.

导出引用

张崇明[1];孙学文[1];张洪舰[1];刘子元[1];郭诗华[1]. 一种具有高分散性和防腐性的阴极电泳色浆的制备[J]. 现代涂料与涂装. 2021, 24(7): 42-44

ZHANG Chong-ming[1];SUN Xue-wen[1];ZHANG Hong-jian[1];LIU Zi-yuan[1];GUO Shi-hua[1]. Preparation of A Kind of Cathodic Electrophoretic Paste with High Dispersion and Corrosion Resistance[J]. Modern Paint & Finishing. 2021, 24(7): 42-44

中图分类号： TQ630.4