减少糊树脂生产自聚物的措施  

Measures to reduce self-polymer in PVC paste resin production

作　　者：杨蒙 YANG Meng(Qinghai Salt Lake Haina Chemical Co.,Ltd.,Xining 811600,China)

机构地区：[1]青海盐湖海纳化工有限公司,青海西宁811600

出　　处：《聚氯乙烯》2022年第7期11-12,16,共3页Polyvinyl Chloride

摘　　要：针对聚氯乙烯糊树脂生产中,自聚物堵塞单体连续加料角阀导致角阀卡的问题,找出主要原因,并提出解决办法。In the production ofPVC paste resin,theself-polymer blocked the anglevalve for monomer continuous feeding,which led to the stagnation of the angle valve.The main reasons were found out,and the solutions were put forward.

关 键 词：氯乙烯 糊树脂 自聚物 角阀 过滤器 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]