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采用种子乳液二阶段聚合法,制备了具有核壳结构的甲基丙烯酸甲酯(MMA)／丙烯酸丁酯(BA)／丙烯酸(AA)复合乳液,通过TEM对乳胶粒结构进行了表征,讨论了单体加料顺序、核壳质量比、壳层单体比等因素对乳液性能的影响。
A two-stage polymerization of seed emulsion was used to prepare MMA / BA / acrylic emulsion with core-shell structure. The structure of the latex particles was characterized by TEM and discussed Monomer loading sequence, the mass ratio of core to shell, shell monomer ratio and other factors on the performance of the emulsion.