以阴离子与非离子表面活性剂作为复合表面活性剂,反应过程中控制纳米TiO2乳液的pH值在8～10,采用乳液聚合法制备了以纳米TiO2为核,聚甲基丙烯酸甲酯-丙烯酸丁酯-甲基丙烯酸(P[(MMA-BA)-MAA])为壳的杂化复合粒子.用透光率和亲水亲油实验来检验复合粒子在有机溶剂中的分散性,并借助于TEM,FT-IR表征了复合粒子的形貌和结构.
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