| 1. | 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。 |
