水性丙烯酸快干防腐涂料的制备  

Preparation of Waterborne Quick Drying Acrylic Anti-corrosion Coating

作　　者：谷金 李兰 谷亚新[3] 王晓丹[3] 范兆荣[3] GU Jin;LI Lan;GU Ya-xin;WANG Xiao-dan;FAN Zhao-rong(China Railway Ninth Bureau Group Engineering Inspection and Testing Co.,Ltd.,Shenyang 110025,China;Shenyang Jinhaiyun Coatings Co.,Ltd.,Shenyang 110000,China;School of Material Science and Engineering,Shenyang Jianzhu University,Shenyang 110168,China)

机构地区：[1]中铁九局集团工程检测试验有限公司,沈阳110025 [2]沈阳金海韵涂料有限公司,沈阳110000 [3]沈阳建筑大学材料学院,沈阳110168

出　　处：《现代涂料与涂装》2025年第3期14-17,22,共5页Modern Paint & Finishing

基　　金：辽宁省教育厅项目JYTMS20231574;LJ212410153030。

摘　　要：选择丙烯酸乳液作为成膜物质,磷酸锌和氧化铁红作为防锈颜料,研究了乳液种类及用量、磷酸锌用量对水性丙烯酸防腐涂料性能的影响。加入丁醚作为快干剂,研究其用量对水性丙烯酸防腐涂料干燥速度的影响。结果表明:当苯丙乳液用量为40%、磷酸锌与氧化铁红比例为1∶1且用量为5%、丁醚用量为0.3%时,所制得的水性丙烯酸快干防腐涂料综合性能最优。Acrylic emulsion was selected as film-forming material, zinc phosphate and iron oxide red were used as antirust pigments, and the effects of the type and amount of lotion and the amount of zinc phosphate on the performance of waterborne acrylic anti-corrosive coatings were studied. Add butyl ether as a quick drying agent and study the effect of its dosage on the drying rate of waterborne acrylic anti-corrosion coatings. The results showed that when the content of styrene acrylic lotion was 40%, the ratio of zinc phosphate to ferric oxide red was 1∶1 and 5%, and the content of butyl ether was 0.3%, the comprehensive performance of the waterborne acrylic fast drying anti-corrosion coating was the best.

关 键 词：丙烯酸乳液 快干 防腐涂料 

分 类 号：TQ637[化学工程—精细化工]