摘要
采用动态硫化法制备了高聚合度聚氯乙烯（ＨＰＶＣ）／ＳＢＲ共混型热塑性弹性体。考察了硫化体系、硫化条件、相容剂种类和用量以及返炼次数对共混物力学性能的影响。结果表明，加入１～３份不同种类的相容剂均可明显改善共混物的力学性能。
A HPVC/SBR blended TPE was prepared by dynamic vulcanization.The effect of the curing system and condition,the compatibilizer kind and level and the remilling number on the mechanical properties of the blend was investigated.The results showed that the mechanical properties of blend were significantly improved by adding 13 phr of different compatibilizers,in which a block copolymer,SEBS was the most effective.
出处
《橡胶工业》
CAS
北大核心
1999年第5期259-262,共4页
China Rubber Industry
