the magnetic polymer microsphere was prepared by using solvent evaporation with polystyrene and methylene dichloride as the oil phase, and sodium dodecyl benzene sulfonate (sdbs) as the surfactant.
以聚苯乙烯和二氯甲烷为油相,十二烷基苯磺酸钠(sdbs)为表面活性剂,采用溶剂挥发法制备了磁性聚苯乙烯微球。