合成材料老化与应用2017，Vol.46Issue(4)：24-27,82,5.
聚丙烯3240NC与同类产品的流变性能对比研究
Comparative Study on Rheological Property of Polypropylene 3240NC and Similar Products
王芳 1何艳 1田广华1
作者信息
- 1. 神华宁夏煤业集团煤制油化工研发中心,宁夏银川 750411
- 折叠
摘要
Abstract
The melt flow rate apparatus,capillary rheometer and rotary rheometer were used to study the rheological property of polypropylene 3240NC and similar products.The results indicated that the MFR of three samples increased in the order 3240NC<K4912<R370Y.The capillary rheological and rotary rheological properties of three samples were slightly different,which could infer the three samples of different molecular weight and molecular weight distribution.关键词
无规共聚聚丙烯/毛细管流变/旋转流变/流变性能Key words
polypropylene random copolymer (PPR)/capillary rheological/rotary rheological/rheological property分类
化学化工引用本文复制引用
王芳,何艳,田广华..聚丙烯3240NC与同类产品的流变性能对比研究[J].合成材料老化与应用,2017,46(4):24-27,82,5.
