石蜡聚苯乙烯微球的制备—— Ⅲ.壁膜的选择及包覆研究  

The preparation of the paraffins-polystyrene microspheres

作　　者：唐庆杰[1] 吴文荣[1] 刘海平[1] 刘敏[1] 

机构地区：[1]河北北方学院,河北张家口075131

出　　处：《合成技术及应用》2005年第3期51-52,58,共3页Synthetic Technology & Application

摘　　要：通过悬浮聚合技术合成了以聚苯乙烯为壁材、以石蜡为芯材的储能微球,研究了壁膜的选择及包覆程度。结果表明:聚苯乙烯很适合作为石蜡储能微球的壁膜,合成的石蜡聚苯乙烯微球包覆完整。The microspheres of power storage with the membrane of polystyrene and the core of paraffins were synthesized by suspension polymerization, the election of membrane and the extent of coating were studied. The consequence showed ： Polystyrene were fit for the membrane of the microspheres of power storage, and it was complete.

关 键 词：微球 壁膜 包覆 

分 类 号：TQ316.334[化学工程—高聚物工业]