【摘要】 研究了用ＣＳ－１高效催化剂生产聚丙烯树脂的纺丝性能，得出采用该催化剂并结合分子量调节剂可以得到熔融指数较大，分子量分布较窄的聚丙烯树脂，其纺丝及力学性能都比较好。更多还原

【Abstract】 The spinning behavior of PP resin produced by using CS-1 high efficiency catalyst is studied. It has beenshown that PP resin with high MI and narrow MWD can be produced by using this kind of catalyst and molec-ular weight regulation agent.Its spinning behavior and mechanical property are better also.更多还原