摘要
研究了高聚合度聚氯乙烯树脂与增塑剂及阻燃剂共混弹性体材料的阻燃性能。结果表明，高聚合度聚氯乙烯材料的强度高于低聚合度的聚氯乙烯，阻燃剂的含量在１０份左右时弹性体材料的氧指数可超过３０。
Flame retardancy of a high polymerization degree PVC, plasticizer and flame retardant elastomer is studied.It is noted that the strength of high polymerization degree PVC is lower than that of low polymerization degree PVC.The oxygen index of the elastomer exceeds 30 when about 10 phr flame retardant is incorporated.
出处
《中国塑料》
CAS
CSCD
北大核心
1999年第7期32-34,共3页
China Plastics
关键词
高聚合度
聚氯乙烯
阻燃剂
氧指数
弹性体
High polymerization degree,PVC,Flame retardant,Oxygen index
