UV transparent primer for water-based glaze, and preparation method thereof

The invention discloses an UV transparent primer for water-based glaze, and a preparation method thereof, and relates to the technical field of coating materials. According to the technical scheme, the UV transparent primer for the water-based glaze is characterized by comprising 25-30 parts of polyurethane acrylate; 18-22 parts of Changxing 6071 acrylic ester; 3-7 parts of auxiliary resin; 0.5-2part of phosphate ester; 13-18 parts of 1,6-hexanediol diacrylate; 0.02-0.1 part of a defoaming agent; 0.2-0.5 part of a dispersing agent; 0.5-1 part of fumed silica; 15-30 parts of talcum powder; 3-6parts of a photoinitiator; and 3-6 parts of hydroxyethyl methacrylate. The UV transparent primer prepared by the invention has the advantages of high adhesive force with water-based glaze and good coating performance. 本申请公开了一种用于水性格丽斯的UV透明底漆及其制备方法，涉及涂料技术领域。其技术要点是：该用于水性格丽斯的UV透明底漆包括聚氨酯丙烯酸酯：25-30份；长兴6071丙烯酸酯：18-22份；辅助树脂：3-7份；磷酸酯：0.5-2份；1,6-己二醇二丙烯酸酯：13-18份；消泡剂：0.02-0.1份；分散剂：0.2-0.5份；气相二氧化硅：0.5-1份；滑石粉：15-30份；光引发剂：3-6份；甲基丙烯酸羟基乙酯