Abstract: Polyacrylonitrile(PAN) with different ratio and relative molecular mass was first prepared by the suspension polymerization of aqueous phase and then with water, acrylonitrile(AN) as plasticizers, polymer plasticized melt was prepared.

• 文摘:通过水相悬浮聚合法制得了不同配比及不同相对分子质量的聚丙烯腈(PAN)，以水、丙烯腈(AN)为增塑剂对聚合物进行了增塑熔融。