摘要
研究防肩空剂ST-103在工程机械轮胎胎面下层胶中的应用。结果表明:在工程机械轮胎胎面下层胶中加入防肩空剂ST-103,胶料的硫化速度变化不大;硫化胶的300%定伸应力和拉伸强度略有减小,生热明显降低;成品轮胎的耐久性能提高,解决了工程机械轮胎脱层的质量问题。
The application of ST-103 in the tread underlayer compound of off-the-road tire to re duce shoulder separation problem was investigated. The tread underlayer compound of of^the-road tire, the cur stress at 300~ strain and tensile strength of the vulcani creased significantly, the endurance performance of fini shoulder separation in off-the-road tire was solved. results showed ing rate of the zates decreased shed tire was that,by adding ST-103 in the compound changed little, the slightly,the heat build-up de- improved, and the problem of
出处
《轮胎工业》
CAS
2013年第5期294-296,共3页
Tire Industry
关键词
防肩空剂
工程机械轮胎
胎面
生热
anti-shoulder separation agent ~ off-the-road tire ~ tread ~ heat build-up
