摘要
介绍11.00R20 TRD88冬季载重子午线轮胎的研发。胎面采用双层胎面胶,上层胎面胶配方采用NR/BR并用胶和白炭黑/炭黑并用补强体系;轮胎行驶面宽度增加5%;胎面花纹采用垂直和横向的Z字形花纹沟设计。轮胎的操纵稳定性能、制动性能、牵引性能以及防滑性能良好。该规格轮胎具有良好的冬季使用性能,经过冬季使用磨损后又可满足轮胎春夏使用的强载和耐磨性能要求。轮胎成品性能符合企业标准要求。
The development of 11.00R20 TRD88 winter TBR tire was described.Double layers were used in the tread,and the NR/BR blend and silica/carbon black filler system were used in the upper-layer compound.The width of running surface was increased by 5%,and vertical and transverse Z-type pattern groove was selected.The driving stability,braking performance,tractive performance and antislip performance were good.This TBR tire performed well in winter condition,and after wearing in winter,it could still meet the requirements of loading performance and wear resistance performance in spring and summer.The performance of finished tire met the requirements of enterprise standard.
出处
《轮胎工业》
CAS
2011年第3期144-148,共5页
Tire Industry
