PPS/PA6合金的研究  

STUDY ON PPS/PA6 ALLOYS

作　　者：何志敏[1] 张大伦[1] 张文栓[1] 李杰[1] 罗运军[1] 

机构地区：[1]北京理工大学材料科学与工程学院,北京100081

出　　处：《工程塑料应用》2005年第1期4-6,共3页Engineering Plastics Application

摘　　要：为了改善聚苯硫醚(PPS)的性能,降低应用成本,制备了一系列不同组成的PPS/尼龙6(PA6)合金,通过热失重分析,拉伸性能、冲击性能测试及扫描电子显微镜观察等研究了合金的热行为、力学性能及微观形态。结果表明,PPS/PA6合金具有良好的耐热性能,PPS和PA6有较好的相容性,PA6的加入可以改善PPS的力学性能。In order to improve the properties of PPS and reduce its cost, a series of PPS/PA6 alloys were prepared. The thermal and mechanical properties and micromorphology were investigated. The results indicated that the alloys had perfect thermal properties. The addition of PA6 in PPS brought about an improvement on the mechanical properties, and the morphological analysis showed that PPS and PA6 were well compatible.

关 键 词：PPS PA 合金 热失重分析 尼龙6 聚苯硫醚 耐热性能 观察 研究 改善 

分 类 号：TQ325[化学工程—合成树脂塑料工业] TQ326