It is found that the smaller site of latex particle results in higher curing extent of waterborne epoxy / amine system , and the system has a optimized curing temperature , at which it shows the best comprehensive properties of the film and highest curing extent , and the curing extent with second amine higher than that with primary amine 研究发现,水性环城树脂乳胶粒粒径越小,水性环氧体系的固化程度越高;型水性环氧体系的固化存在最佳的固化温度,在此温度下,体系的固化反应程度最高,涂膜的综合性能最佳;仲胺类固化剂与环氧树脂乳胶粒的固化程度比伯胺类固化剂的高。