BASIC PRINCIPLES OF THERMAL-DEGRADATION AND THERMAL STABILIZATION OF POLYVINYL-CHLORIDE) - SYNERGISM OF STABILIZER ACTION

被引:3
作者
PROCHASKA, K [1 ]
WYPYCH, J [1 ]
机构
[1] CHEM DEPT,CENT LAB TECH PROD,LODZ,POLAND
关键词
D O I
10.1002/app.1979.070230713
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Changes in the quantities of active stabilizing components during thermal aging of plasticized poly(vinyl chloride) containing a mixture of calcium and zinc stearates were analyzed. A mathematical model of the stabilization process by using the stabilizer mixture and a computer program for analyzing the process of PVC thermal degradation after the beginning of HCl evolution are given. Copyright © 1979 John Wiley & Sons, Inc.
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页码:2031 / 2042
页数:12
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