【摘要】 采用动态力学谱(DMTA)等方法研究白炭黑/炭黑并用体系对SIBR胎面胶滚动阻力、抗湿滑性和耐磨性的影响。结果表明,随着并用体系中白炭黑用量增大,滚动阻力下降,抗湿滑性能提高,耐磨性能基本不变;采用高分散白炭黑和硅烷偶联剂填料体系的胶料实现了滚动阻力、抗湿滑性和耐磨性三者较高水平的平衡。更多还原

【Abstract】 The influence of the silica/carbon black systems on the rolling resistance,wet traction and wear resistance of SIBR tread was investigated.The results showed that the rolling resistance decreased,the wet traction improved,and the wear resistance changed little as the silica proportion in the silica/carbon black systems increased;and a SIBR tread with higher level balance of rolling resistance,wet traction and wear resistance was obtained by using high dispersive silica and silane coupling agent.更多还原