不同合成方法生产的高聚合度PVC树脂的性能比较

Comparison among properties of PVC resins with high polymerization degree manufactured by different processes

主要介绍了用低温法、扩链剂法以及加入内增塑单体共聚方法合成的高聚合度PVC树脂在机械力学性能和熔融流变性等方面的区别。

This paper mainly introduced the differences in mechanical and melting rheological properties of PVC with high polymerization degree synthesized by low temperature process,chain extender process, and internal plastic monomer copolymerization process respectively.