From the view point of radial-ply tyre high speed and environmental protection, the production of rayon, polyamide, ployester, steel wire and aramid fiber for tyre cord and their application, performances, advantages and development were described.

• 从子午线轮胎高速化和环保化的发展角度，分别阐述了人造丝、锦纶、涤纶、钢丝及芳纶帘子线的生产、应用、常规性能、优缺点以及发展前景。