高分散性氧化锌ZX-G905在全钢子午线轮胎胎面胶中的应用

Application of Highly Dispersible Zinc Oxide ZX-G905 in Tread Compound of All-steel Radial Tires

研究高分散性氧化锌ZX-G905在全钢子午线轮胎胎面胶中的应用。结果表明,高分散性氧化锌ZX-G905的锌含量只有间接法氧化锌的50%,以其等量替代间接法氧化锌用于胎面胶中,胶料的硫化特性、物理性能和耐老化性能相当,实际氧化锌用量减小,环境污染减轻。

The application of highly dispersible zinc oxide ZX-G905 in the tread compound of allsteel radial tires was studied.The results showed that the zinc content of the highly dispersible zinc oxide ZX-G905 was only 50%of that of indirect zinc oxide.Replacing the indirect method zinc oxide with equal amount of ZX-G905 in the tread compound,the vulcanization characteristics,physical properties and aging resistance of the compound were equivalent,and the actual amount of zinc oxide could be reduced,and the environmental pollution decreased.