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稀土稳定剂对PVC性能影响的研究
引用本文:李国立,刘敏江,钟方毅,孙伯新,郑海波.稀土稳定剂对PVC性能影响的研究[J].塑料科技,2004(1):4-6,10.
作者姓名:李国立  刘敏江  钟方毅  孙伯新  郑海波
作者单位:天津科技大学,天津,300222
摘    要:主要以有机锡稳定剂为对比物,研究了稀土稳定剂对PVC性能的影响。稀土稳定剂对PVC的力学性能、加工性能都有不同程度的提高,稀土稳定剂的热稳定性能符合PVC的加工条件,并有可能替代有机锡稳定剂。

关 键 词:稀土稳定剂  PVC  力学性能
文章编号:1005-3360(2004)-01-0004-04

Influences of Rare Earth Stabilizer on the Properties of PVC
LI Guo-li,LIU Min-jiang,ZHONG Fang-yi,SUN Bo-xin,ZHENG Hai-bo.Influences of Rare Earth Stabilizer on the Properties of PVC[J].Plastics Science and Technology,2004(1):4-6,10.
Authors:LI Guo-li  LIU Min-jiang  ZHONG Fang-yi  SUN Bo-xin  ZHENG Hai-bo
Abstract:It studied the influences of rare earth stabilizer on the properties of PVC and compared it with organotin stabilizer.The results showed that the mechanical properties and the processing properties of PVC were improved to a certain extent by adding rare earth stabilizer,the thermal stability of rare earth stabilizer could suit the processing conditions of PVC,and it's possible to substitute for organotin stabilizer.
Keywords:Rare earth Stabilizer  PVC  Mechanical properties
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