气雾剂型水性丙烯酸酯涂料的研制  

Development of Aerosol Water-based Acrylic Coatings

作　　者：李阳 

机构地区：[1]惠州市惠城区安全生产教育训练中心,广东惠州516008

出　　处：《当代化工》2013年第8期1069-1071,共3页Contemporary Chemical Industry

摘　　要：介绍了一种气雾剂型水性丙烯酸酯涂料的制备方法。以自制的环氧改性水性丙烯酸树脂为基料,制备了气雾剂型水性丙烯酸酯涂料。研究了硬、软单体配比对漆膜性能的影响,以及水性丙烯酸酯涂料基料与二甲醚抛射剂配比对气雾剂涂料样品施工性能的影响,检测了制备的涂料的性能。实验发现,当硬/软单体配比为36/31(质量分数,%),水性丙烯酸酯涂料基料与二甲醚抛射剂配比为220/80(g)时,制备的气雾剂型水性丙烯酸酯涂料具有最佳的综合性能。A kind of preparation method of aerosol water-based acrylic coatings was introduced.Self-made epoxy modified water-based acrylic resin was used as basic material;the aerosol water-based acrylic coatings were prepared.The effect of hard/soft monomer ratio on the film performance was studied as well as the effect of basic material/ dimethyl ether ratio on the construction performance of the coatings,the performance of prepared coatings was tested.The results show that when the hard/soft monomer ratio is 36：31（mass fraction）,and the water-based acrylate coatings /dimethyl ether ratio is 220/80（g）,the comprehensive performance of prepared aerosol water-based acrylic coatings is the best.

关 键 词：气雾剂 水性丙烯酸树脂 涂料 

分 类 号：TQ322.4[化学工程—合成树脂塑料工业] TQ325.7