摘要
研究间苯二酚-80(母胶粒)在半钢工程机械子午线轮胎带束层胶中的应用。结果表明:添加间苯二酚-80的带束层胶定伸应力、拉伸强度和H抽出力总体提高,生热总体略有降低;添加间苯二酚-80有利于提高带束层胶的粘合性能,改善成品轮胎的耐久性能,解决成品轮胎带束层脱层和钢丝刺出等质量问题。
The application of resorcinol-80 masterbatch in the belt compound of the steel belted OTR radial tire was studied. The results showed that the modulus, tensile strength and H-type pull-out force of the compound with resorcinol-80 were improved, and the heat build-up was slightly reduced. The addition of resorcinol-80 was helpful to improve the adhesion property of the compound and durability of the finished tire, and the quality problems of the finished tire such as belt delamination and wire piercing were solved.
出处
《橡胶科技》
2017年第12期44-46,共3页
Rubber Science and Technology
