甲基丙烯酸改性环氧树脂乳液性能的研究  

Study on the properties of epoxy-acrylate latex

作　　者：杨勋兰[1] 孙培勤[1] 孙绍晖[1] 刘大壮[1] 

机构地区：[1]郑州大学工学院化工学院,河南郑州450002

出　　处：《粘接》2006年第1期20-21,34,共3页Adhesion

摘　　要：采用甲基丙烯酸化学接枝改性环氧树脂成盐法制得自乳化水分散液，不需外加乳化剂，考查了乳液的力学、稀释、冻融和贮存稳定性，测得乳液pH值应用范围7～9，乳液成膜性能好，尤其是优良的粘附力、柔韧性和耐化学品性等，适于用作胶粘剂和涂料等。The copolymer latex of Epoxy-Acrylate was prepared by graft copolymerization. Emulsifying agent was eliminated. The latex was excellent in mechanical stability, freeze-thaw stability and storage stability. The applied range of pH was 7 ～ 9. The film performance was good, especially in adhesion, flexibility and chemical resistance. It was suitable for application in adhesive and coating.

关 键 词：环氧树脂 甲基丙烯酸 乳液 

分 类 号：TQ323.5[化学工程—合成树脂塑料工业]