China Plastics ›› 2013, Vol. 27 ›› Issue (10): 12-17 .DOI: 10.19491/j.issn.1001-9278.2013.10.003

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Research Progress in Rare Earth Thermal Stabilizers for PVC

  

  • Received:2013-04-24 Revised:2013-05-21 Online:2013-10-26 Published:2013-10-26

Abstract: Thermal degradation mechanism of PVC and stabilizing mechanism of rare earth thermal stabilizer were introduced. Research progress in rare earth thermal stabilizers was elaborated including inorganic, organic, and organic composite rare earth thermal stabilizers. The prospect of rare earth thermal stabilizer was forecasted.

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

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