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试验研究多功能加工助剂DA-8在全钢载重子午线轮胎0°带束层胶中的应用。结果表明,在0°带束层胶中添加2份多功能加工助剂DA-8可显著降低胶料的门尼粘度,改善胶料加工性能,对胶料与钢丝帘线的粘合性能等其它性能影响不大;成品轮胎的耐久性能符合国家标准要求。
Experimental Study on Application of Multifunctional Processing Aid DA-8 to 0 ° Belt Glue for All-steel Truck Radial Tire. The results showed that the addition of 2 parts multifunctional processing aid DA-8 to 0 ° belt glue can significantly reduce the Mooney viscosity of the rubber compound, improve the processing performance of the rubber compound, and the adhesive properties of the rubber compound with the steel cord Other performance has little effect on the durability of finished tires in line with national standards.