ACR加工助剂对PVC加工性能的影响  

Influences of ACR processing additive on the processing properties of PVC

作　　者：梁志纯 吴明静 王子彦 

机构地区：[1]青岛海晶化工集团有限公司,山东青岛266042

出　　处：《聚氯乙烯》2007年第7期13-15,共3页Polyvinyl Chloride

摘　　要：采用转矩流变仪分析了流变性能曲线和挤出曲线,探讨了ACR加工助剂在PVC加工过程中所产生的影响。实验表明:ACR加工助剂能够促进PVC体系的塑化,提高熔体强度及均匀性,对PVC的力学性能没有明显的不良影响。Torque rheometer was adopted to analyze the curves of rheological property and extrusion. Effects of ACR processing additive during the processing of PVC were investigated. The experiments showed that ACR processing additive could promote the plasticization of PVC, increase the intensity and homogeneity of melt,and had no obvious bad effects.

关 键 词：PVC ACR 加工性能 转矩流变仪 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]