摘要
讨论了环氧双丙烯酸酯(EDMA)、多羟基聚醚预聚物和多异氰酸酯预聚物的组成关系对涂层性能的影响。探讨了聚环氧双丙烯酸酯和聚醚聚氨酯互穿聚合物网络(IPN)对涂层性能的协同作用。考察了光屏蔽剂、光稳定剂、抗氧剂的组合稳定剂,防滑粒子对防滑涂料耐大气老化性、化学稳定性和耐磨性的影响,各项技术性能均达到或超过国外同类产品。
The effect of composition of epoxy dimethacrylate(EDMA),multihydroxy polyether prepolymer andpolyisocyanate prepolymer on the film performancehas been studied.The synergistic effect of 1PNstructure of polyepoxy dimethacrylate and polyetherpolyurethane on the film properties are discussed.The influence of light barrier,light stabilizer andoxidation inhibitor and skid-resistant agent on theweatherability of coating film are investigated.Thenew skid-resistant coating is featured by its excel-lent weatherahility,chemical stability and abrasionresistance.The properties of the product havereached or closed to that of similar product abroad.
出处
《涂料工业》
CAS
CSCD
北大核心
1993年第6期1-6,共6页
Paint & Coatings Industry
