国产羟丙基甲基纤维素在高聚合度聚氯乙烯生产中的应用  

Application of domestic hydroxypropyl methylcellulose to the production of PVC with high polymerization degree

作　　者：张海龙[1] 宋晟 杨国娟[1] ZHANG Hailong;SONG Sheng;YANG Guojuan(Shanghai Chlor-Alkali Chemical Co.,Ltd.,Shanghai 200241,China)

机构地区：[1]上海氯碱化工股份有限公司,上海200241

出　　处：《聚氯乙烯》2021年第8期24-24,25,26,共3页Polyvinyl Chloride

摘　　要：介绍了国产羟丙基甲基纤维素替代进口羟丙基甲基纤维素在高聚合度聚氯乙烯聚合中的应用,考察了两种羟丙基甲基纤维素对高聚合度聚氯乙烯树脂各项指标的影响。结果表明,国产羟丙基甲基纤维素替代进口羟丙基甲基纤维素是可行的。The application of domestic hydroxypropyl methylcellulose instead of imported one to the production of PVC with high polymerization degree was introduced.The effects of two kinds of hydroxypropyl methylcellulose on the properties of PVC with high polymerization degree were investigated.The results showed that it was feasible to substitute domestic hydroxypropyl methyl cellulose for imported one.

关 键 词：羟丙基甲基纤维素 高聚合度聚氯乙烯 小试 聚合 国产化 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]