浸塑用PVC糊树脂绝缘性能的研究  

Study on insulation properties of PVC paste resins for dip molding

作　　者：李德军[1] 

机构地区：[1]唐山三友氯碱有限责任公司,河北唐山063305

出　　处：《聚氯乙烯》2017年第12期16-18,共3页Polyvinyl Chloride

摘　　要：考察了PVC糊树脂的平均聚合度、塑化时间、增塑剂用量、试样厚度和环境湿度对试样绝缘电阻的影响。结果表明:提高PVC糊树脂的平均聚合度和试样厚度,延长塑化时间,减少增塑剂用量,降低环境湿度,可提高试样的绝缘电阻。The effects of average polymerization degree of PVC paste resins, plasticizing time, plasticizer content, sample thickness and ambient humidity on insulation resistance of samples were investigated. The results showed that increasing the average polymerization degree of PVC paste resins and sample thickness, prolonging plasticizing time, decreasing could improve the insulation resistance of samples. plasticizer content and reducing ambient humidity

关 键 词：PVC糊树脂 绝缘电阻 塑化度 聚合度 湿度 增塑剂 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]