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对水解处理后的乙烯 -乙酸乙烯共聚物 (EVA)乳液与丙烯酸丁酯、甲基丙烯酸丁酯的复合乳液的性能进行了表征。结果表明 ,复合单体在水解处理后的EVA乳胶粒表面的接枝状况对复合乳液的稳定性及其胶膜的耐水性和力学性能有较大影响 ,热处理对胶膜性能的影响与复合单体在EVA乳胶粒表面的接枝状况有关
The performance of hydrolyzed ethylene-vinyl acetate copolymer (EVA) emulsion and butyl acrylate and butyl methacrylate composite emulsions was characterized. The results showed that the grafting of the monomer on the surface of the EVA latex particles had a great influence on the stability of the composite emulsion and the water resistance and mechanical properties of the film. The effect of heat treatment on the properties of the film was similar to that of the compound Body in the latex particles on the surface of the graft status