中国塑料 ›› 2011, Vol. 25 ›› Issue (11): 10-15 .DOI: 10.19491/j.issn.1001-9278.2011.11.003

• 综述 • 上一篇    下一篇

聚氯乙烯热稳定剂研究进展

汪梅 夏建陵 连建伟 李梅 张燕   

  1. 中国林科院林产化学工业研究所
  • 收稿日期:2011-05-30 修回日期:1900-01-01 出版日期:2011-11-26 发布日期:2011-11-26

Research progress and review on PVC heat stabilizer

WANG Mei   

  • Received:2011-05-30 Revised:1900-01-01 Online:2011-11-26 Published:2011-11-26
  • Contact: WANG Mei

摘要: 概述了聚氯乙烯的热降解及稳定化机理,介绍了国内外聚氯乙烯(PVC)热稳定剂主要品种稀土热稳定剂、有机锑稳定剂、金属皂类复合热稳定剂、水滑石稳定剂、有机锡热稳定剂、铅基热稳定剂、辅助热稳定剂以及环氧类热稳定剂的研究开发进展,展望了此领域的发展趋势及前景。

关键词: 聚氯乙烯, 热稳定剂, 研究进展

Abstract: Summarize thermal degradation and stability mechanisms of PVC, the research progress of Polyvinyl chloride(PVC) heat stabilizers including rare-earth heat stabilizers, organic antimony heat stabilizers, the metal stearate complex heat stabilizers,hydrotalcite heat stabilizers ,organic tin stabilizers, lead-based heat stabilizers,auxiliary heat stabilizers and epoxidized heat stabilizers are intrduced. The development trend and prospect of this field was also discussed in the paper.

Key words: poly(vinyl chloride), thermal stabilizer, research progress

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