摘要
分析了PVC的稳定机理 ,介绍了PVC降解的自由基反应理论和PVC -U加工过程中的稳定剂体系 (特别是环保型稳定剂 )的发展 ,同时讨论了润滑体系对PVC
The stabilizing mechanism of PVC is analyzed, and the free-radical degradation mechanism of PVC and the development situation of the stabilizing system (especially the environmental protection-type stabilizer) for the processing process of PVC-U are introduced. Meanwhile,influences of lubricants on the stability of the processing process of PVC-U are also discussed.
出处
《聚氯乙烯》
CAS
2001年第6期30-33,共4页
Polyvinyl Chloride
