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增硬补强剂9010在轮胎胎面胶中的应用
Application of hardening filler 9010 to tread compound
  
DOI:
中文关键词: 增硬补强剂;胎面胶;耐久性能
英文关键词: hardening filler;tread compound;endurance
基金项目:
中图分类号:TQ330.38;TQ336.1
Author NameAffiliation
LIU Heng-wu Yinchuan (Great Wall) Tire Co., Ltd 
GAI Xue-feng Yinchuan (Great Wall) Tire Co., Ltd 
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中文摘要:
      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t10t30t60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。
英文摘要:
      The effect of hardening filler 9010 on the properties of tread compound was investigated.The results showed that the Mooney scorch time,t10t30 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.
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