微波辐射代替传统加热方法,进行苯乙烯分散聚合,制备粒径大小在200 nm～500 nm之间,且为单分散的聚苯乙烯微球;探讨了单体、稳定剂、引发剂的浓度对微球粒径大小和分布的影响.研究结果表明,微波辐射分散聚合制备的聚苯乙烯微球粒径,小于常规加热分散聚合制备的微球粒径,且微波辐射制得的微球单分散性更好.
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