Polyvinyl chloride (PVC) heat stabilizers including lead salt heat stabilizers, the metal Stearate heat stabilizers, org摘要介绍了聚氯乙烯热稳定剂包括铅盐类热稳定剂、金属皂类热稳定剂、有机锡热稳定剂、稀土类热稳定剂、有机锑稳定剂、水滑石热稳定剂以及辅助热稳定剂的研究进展，并且概述了热稳定剂的发展趋势。