改善聚丙烯可纺性的探讨

Improving on Spinnability of Polypropylene Jin Xing

主要阐述了分子量分布对聚丙烯可纺性的影响及通过调节分子量分布改善可纺性的原理和方法，并且列举了有关生产应用实例。

In the paper,the effects of molecular weight distribution on the spinnability of polypropylene and the principle and the methods used for an improvement on the spinnability of polypropylene based on the adjustment on molecular weight distribution are elaborated. Some examples related to its use in production are taken.