Dispersion polymerization of tert-butyl acrylate(tBA)proceeded with ethanol-water solution as dispersion medium,polyvinylpyrrolidone(PVP)as stabilizer and azobisisobutyronitrile(AIBN)as initiator.

• 以偶氮二异丁腈为引发剂、聚乙烯基吡咯烷酮为稳定剂、乙醇-水混合溶剂为分散介质,对丙烯酸叔丁酯的分散聚合行为进行了研究。