输油管道专用聚氯乙烯树脂的研究  

Research on PVC resin special for oil pipelines

作　　者：张朋飞[1,2] ZHANG Pengfei(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1-3,共3页Polyvinyl Chloride

摘　　要：通过试验确定了输油管道用悬浮法PVC树脂的聚合温度和聚合度,并对试制样品的耐油硬度、耐油拉力和电阻率等性能进行了测试,确定了输油管道制品的最佳配比。The polymerization temperature and polymerization degree of PVC resin produced by suspension method special for oil pipelines were determined through experiments.The oil-resistance hardness,oil-resistance tensile force,and electrical resistivity of the trial samples were tested to determine the optimal ratio of oil pipeline products.

关 键 词：PVC树脂 输油管道 聚合温度 聚合度 耐油性能 电阻率 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]