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以丁氧基甲基丙烯酰胺（ＢＯＡ）为活性单体，采用种子乳液聚合方法制备了ＰＳｔ／Ｐ（ＢＡ－ＢＯＡ）〔聚苯乙烯／聚（丙烯酸丁酯－丁氧基甲基丙烯酰胺）〕核壳型复合乳液．用透射电子显微镜观察了乳液粒子的微观状态，采用粒度分析仪测定了乳液粒子的粒径及其分布，对乳液的流变性能进行了测试．考察了聚合方式、乳化剂用量对乳液性能的影响
PSt / P (BA-BOA) [polystyrene / poly (butylacrylate-butoxymethylacrylamide)] was prepared by seed emulsion polymerization using butoxymethylacrylamide (BOA) Core-shell composite emulsion. The microscopic state of the emulsion particles was observed by transmission electron microscopy. The particle size and distribution of the emulsion particles were measured by particle size analyzer. The rheological properties of the emulsion were tested. The effects of polymerization mode and emulsifier on the performance of emulsion were investigated