一种水性静电环氧防腐底漆及其在轮轴自动涂装线上的应用研究

孙贤国[1];欧阳青平[2];龚文晶[1];邓强[1];陈磊[1];罗健[1]

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现代涂料与涂装 ›› 2021, Vol. 24 ›› Issue (7) : 13-16.

一种水性静电环氧防腐底漆及其在轮轴自动涂装线上的应用研究

孙贤国[1];欧阳青平[2];龚文晶[1];邓强[1];陈磊[1];罗健[1]

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Study on Waterborne Electrostatic Epoxy Anti-corrosion Primer and Its Application in Wheel-axle Automatic Coating Line

SUN Xian-guo[1];OUYANG Qing-ping[2];GONG Wen-jing[1];DENG Qiang[1];CHEN Lei[1];LUO Jian[1]

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摘要

以水性环氧乳液-改性胺固化剂为成膜物质,磷酸锌、氧化铁红为防锈颜料,滑石粉、硅灰石、硫酸钡为填料,在多种功能助剂和去离子水配合下,制得一种具有优异附着力、防腐性、环保效果好的水性静电环氧防腐底漆,该产品适用于不锈钢、铝合金等较难附着金属基材的防腐保护,并在轮轴自动涂装线上成功获得批量应用。

Abstract

With the waterborne epoxy emulsion-modified amine curing agent as film-forming material,zinc phosphate and iron oxide red as antimst pigments,talc powder,wollastonite and barium sulfate as fillers,a waterborne electrostatic epoxy anticorrosive primer with excellent adhesion,anticorrosion and good enfolding effect was prepared.The product is suitable for the corrosion protection of stainless steel,aluminum alloy and other hard-to-attach metal substrates,and has been successfully applied in the automatic coating line of wheel and axle.

导出引用

孙贤国[1];欧阳青平[2];龚文晶[1];邓强[1];陈磊[1];罗健[1]. 一种水性静电环氧防腐底漆及其在轮轴自动涂装线上的应用研究[J]. 现代涂料与涂装. 2021, 24(7): 13-16

SUN Xian-guo[1];OUYANG Qing-ping[2];GONG Wen-jing[1];DENG Qiang[1];CHEN Lei[1];LUO Jian[1]. Study on Waterborne Electrostatic Epoxy Anti-corrosion Primer and Its Application in Wheel-axle Automatic Coating Line[J]. Modern Paint & Finishing. 2021, 24(7): 13-16

中图分类号： TQ637