摘要
简要评述了微米级聚苯乙烯 ( PS)微球的制备方法 ,并着重介绍了用分散聚合法制备 PS微球时单体浓度、介质、稳定剂、引发剂与温度、反应时间、搅拌速度、气氛等影响因素及微米级 PS微球的应用与发展。
Methods of preparation and application of micron-size polystyrene(PS) microsphere were reviewed with 17 references.Especially,the effect factors of preparation of large-size PS microsphere by dispersion polymerization such as the concentration of monomer,the classes of medium、stabilizers and initiators on the sizes of PS microspheres were introduced and development and application of this technique were also presented.
出处
《胶体与聚合物》
2000年第4期31-34,共4页
Chinese Journal of Colloid & Polymer
关键词
微米级
聚苯乙烯微球
分散聚合
micron-size
polystyrene microsphere
dispersion polymerization
