塑料科技2011，Vol.39Issue(3)：50-52,3.
EMG增容PPS/PA66体系的结晶、熔融及热降解行为的研究
Study on Crystallization,Melting and Thermal Degradation Behavior of PPS/PA66 System with Compatibilizer EMG
吴波 1魏磊 1陈弦 2何波兵2
作者信息
- 1. 四川大学高分子科学与工程学院,四川,成都,610064
- 2. 四川大学化学学院,四川,成都,610065
- 折叠
摘要
Abstract
The PPS/PA66 system with a terpolymer of ethylene, maleic anhydride and glycidyl methacrylate (EMG) as compatibilizer was prepared.The crystailization, melting and thermal degradation behavior of the system with different content of EMG were studied by differential scanning calorimetry (DSC) and thermogravimetric analysis.The results show that the crystallinity of PA66 is ascended significantly; on the contrary, that the melting behavior of PPS is affected a little with the addition of EMG.The initial decomposition temperature and the maximum decomposition temperature of PPS/PA66 system are improved with the addition of EMG, and then the thermal stability of the system is improved too.关键词
聚苯硫醚/尼龙66/EMG/结晶/熔融/热降解Key words
Polyphenylene sulfibe/ Polyamide-66/ EMG/ Crystailization/ Melting/ Thermal degradation分类
化学化工引用本文复制引用
吴波,魏磊,陈弦,何波兵..EMG增容PPS/PA66体系的结晶、熔融及热降解行为的研究[J].塑料科技,2011,39(3):50-52,3.
