增塑PVC/SAN共混体系相容性研究  

Study on Compatibility of Plasticized PVC/SAN Blend

作　　者：江天凯[1] 张军[1] 

机构地区：[1]南京工业大学材料科学与工程学院,江苏南京210009

出　　处：《现代塑料加工应用》2012年第3期8-11,共4页Modern Plastics Processing and Applications

基　　金：江苏省科技成果转化专项资金(BA2010017)资助项目

摘　　要：对不同配比的增塑聚氯乙烯/苯乙烯-丙烯腈共聚物(PVC/SAN)共混体系的性能进行了研究,并进行了扫描电镜、差示扫描量热、红外光谱和力学性能的测试与表征。结果发现,PVC和SAN是部分相容的;SAN的加入改善了增塑PVC/SAN共混体系的部分力学性能。Plasticized PVC/SAN blends melting blending. Properties of the binary with different proportions were prepared by blends were characterized by scanning electron microscopy, differential scanning calorimetry, Fourier transform infrared spectra and mechanical properties. The results show that PVC and SAN is partially compatible. Some mechanical properties of PVC/SAN blend systems are improved by adding SAN.

关 键 词：聚氯乙烯 苯乙烯-丙烯腈共聚物 共混 相容性 力学性能 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]