改变聚合分散体系提高PVC树脂的吸油率  

Change dispersion system of polymerization and improve oil absorption rate of PVC

作　　者：孙玉军 

机构地区：[1]新疆天业股份有限公司石河子中发化工有限公司PVC分厂,新疆石河子83200

出　　处：《中国氯碱》2009年第7期19-21,共3页China Chlor-Alkali

摘　　要：介绍了SG-3型聚氯乙烯树脂在生产过程中,采用四元复合分散剂,通过调整选用分散剂的用量与配比,保证了PVC树脂的质量,提高了产品的吸油率。Quaternary dispersant was adopted for recombination in SG-3 PVC production, and the quality of PVC was guaranteed with the adjustment of dispersant of use level and mixture ratio. The oil absorption rate was improved.

关 键 词：PVC 分散剂 质量 吸油率 鱼眼 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]