新型类苯乙烯流变改性剂在硬质PVC管材中的应用  

Application of New Rheology Modifier for PS in Rigid PVC Pipe

作　　者：牧保文 

机构地区：[1]河南省皮革塑料研究所

出　　处：《塑料科技》1999年第4期27-29,共3页Plastics Science and Technology

摘　　要：本文通过对比试验和生产实践，说明新型类苯乙烯流变改性剂，应用在硬质ＰＶＣ管材中，具有明显的降低塑化温度。New rheology modifier for PS was introduced in this paper. Having tests comparation and production practice, the new rheology modifier showed out evident effects in reducing plasticise temprature, raising flowability and improving impact under low temprature when it was applied in rigid PVC pipe.

关 键 词：塑化温度 流动性 改性剂 管材 聚氯乙烯 硬质 

分 类 号：TQ325.304[化学工程—合成树脂塑料工业] TQ325.307