微悬浮法聚氯乙烯糊树脂流变性能影响因素分析  

Analysis of factors influencing the rheological properties of micro-suspension PVC paste resin

作　　者：周云飞[1,2] ZHOU Yunfei(Tangshan Sanyou Chlor-Alkali Co.,Ltd.,Tangshan 063305,China;Hebei Polyvinyl Chloride Technology Innovation Center,Tangshan 063305,China)

机构地区：[1]唐山三友氯碱有限责任公司,河北唐山063305 [2]河北省聚氯乙烯技术创新中心,河北唐山063305

出　　处：《聚氯乙烯》2023年第10期6-9,共4页Polyvinyl Chloride

摘　　要：采用旋转流变仪测试微悬浮法聚氯乙烯糊树脂的流变性能,重点分析了聚氯乙烯糊树脂的颗粒形态、粒度分布、分子质量及其分布对流变性能的影响。The rheological properties of micro-suspension method polyvinyl chloride paste resin were tested by using a rotary rheometer.The effects of particle morphology,particle size distribution,molecular weight and its distribution on the rheological properties of polyvinyl chloride paste resin were analyzed with emphasis.

关 键 词：微悬浮法聚氯乙烯糊树脂 颗粒形态 粒度分布 分子质量 分子质量分布 流变性能 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]