充油溶聚丁苯橡胶在高性能轮胎胎面胶中的性能研究

Properties of Oil-extended SSBR in Tread Compound of High Performance Tire

研究填充不同环保橡胶油的溶聚丁苯橡胶(SSBR)在高性能轮胎胎面胶中的性能。试验结果表明:与A^H号样品相比,ZG-SSBR具有优异的加工性能、适宜的强度和自粘性,硫化胶的阿克隆磨耗量最小,回弹值最大,耐屈挠性能和耐低温性能较好,滚动阻力较低,抗湿滑性能优良;ZG-SSBR是高性能轮胎胎面胶的理想材料。

The properties of different environment-friendly rubber oil-extended SSBR which was applied in the tread compound of high performance tire were investigated. The test results showed that, compared with sample A-H, ZG-SSBR showed excellent processing property, good strength and tackness,lower Akron abrasion loss, higher rebound value, good flex resistance and low temperature resistance, lower rolling resistance, and better wet skid resistance. ZG-SSBR was an ideal material for the tread compound of high performance tire.