摘要
概述了PVC的热降解机理和Ca/Zn热稳定剂的作用机理,综述了近年来国内Ca/Zn类热稳定剂及辅助热稳定剂的研究进展,同时阐述了Ca/Zn热稳定剂的应用前景。
This article outlined the mechanism of Ca /Zn heat stabilizer and the mechanism for thermal degradation of PVC,reviewed the recent research progress of Ca /Zn-based heat stabilizers and its assistant heat stabilizers and also pointed out Ca /Zn heat stabilizer application prospect.
出处
《塑料助剂》
2014年第3期1-4,11,共5页
Plastics Additives
关键词
聚氯乙烯
热降解
Ca/Zn热稳定剂
辅助热稳定剂
环保
poly（vinyl chloride）
thermal degradation
Ca /Zn heat stabilizer
assistant heat stabilizer
environment-friendly
