YT151型硫醇甲基锡在氯化聚氯乙烯制品加工中的应用  

Application of YT151 Methyltin Mercaptide in CPVC Products Processing

作　　者：易强顺 陈树 朱朝刚 Yi Qiangshun;Chen Shu;Zhu Chaogang(Tin Chemical Material Company of Yunnan Tin Co.,Ltd.,Gejiu,Yunnan 661000,China)

机构地区：[1]云南锡业锡化工材料有限责任公司,云南个旧661000

出　　处：《塑料助剂》2025年第1期26-30,共5页Plastics Additives

摘　　要：概述了氯化聚氯乙烯(CPVC)制品的应用性能、主要应用领域、加工特点、配方体系及市场前景。简要介绍了YT151型硫醇甲基锡热稳定剂在CPVC制品加工中的应用,使用转矩流变仪测试发现,该甲基锡热稳定剂具有优良的后期热稳定性能,适宜于CPVC制品的加工。This paper provides an overview of the application performance,main application areas,processing characteristics,formulation system,and market prospects of CPVC products.And it briefly introduces the application of YT151 mercaptan methyl tin heat stabilizer in the processing of CPVC products.Through torque rheometer testing,it was found that the methyl tin heat stabilizer has an excellent post thermal stability performance and is suitable for the processing of CPVC products.

关 键 词：CPVC 热稳定剂 硫醇甲基锡 应用 动态热稳定性能 流变性能 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]