摘要
对不同品种的异戊橡胶(IR)进行性能对比。结果表明:各种IR胶料的物理性能基本相当,中国石化北京化工研究院燕山分院钛系IR(YS-TiIR)的动态力学性能更为均衡;YS-TiIR以一定比例等量替代天然橡胶(NR)用于载重轮胎胎面胶,胶料的综合性能与俄罗斯SKI-3等量替代NR胎面胶基本相当,其中以30份Ti-IR等量替代NR后,胶料的加工性能和物理性能变化最小。
The properties of different kinds of IR were compared. The results showed that, the physical properties of all IR compounds were equivalent and the dynamic mechanical property of Yan- shan branch titanium polyisoprene（YS-TiIR） was more balanced. By using IR instead of equivalent NR in tread compound of truck tire,the comprehensive properties of YS-TilR compound and Russian SKI- 3 compound were mainly equivalent,and with 30 phr titanium polyisoprene instead of equivalent NR, the processability and physical properties of compound had minimum change.
出处
《橡胶工业》
CAS
北大核心
2012年第1期28-32,共5页
China Rubber Industry
关键词
钛系异戊橡胶
稀土异戊橡胶
天然橡胶
胎面胶
titanium polyisoprene
rare earth polyisoprene ~ natural rubber
tread compound
