摘要
研究增硬补强剂9010在轮胎胎面胶中的应用效果。加入增硬补强剂9010,胶料的门尼焦烧时间及t10,t30和t60缩短,最小转矩和最大转矩增大;硫化胶的邵尔A型硬度、拉伸强度、100%定伸应力、300%定伸应力及扯断永久变形增大,阿克隆磨耗量减小;挤出胎面气孔较小,且分布稀疏;成品轮胎的耐久性能提高。
The effect of hardening filler 9010 on the properties of tread compound was investigated.The results showed that the Mooney scorch time,t10,t30 and t60 of tread compound reduced,and the minimum torque and the maximum torque increased by adding hardening filler 9010;the vulcanizate presented higher Shore A hardness,tensile strength,modulus at 100%,modulus at 300%,and elongation at break,and lower Akron abrasion loss;the blisters in the extruded tread were less and smaller;and the endurance of the finished tire improved.
出处
《轮胎工业》
CAS
2003年第5期283-285,共3页
Tire Industry
关键词
增硬补强剂
胎面胶
耐久性能
hardening filler
tread compound
endurance
