【摘要】 介绍了高模量低收缩聚酯帘线的开发与应用情况。采用性能优异的尺寸稳定型聚酯帘线替代人造丝和标准型聚酯帘线生产轻载及轿车子午线轮胎 ,可提高产品质量和实现轻量化 ,而且可简化生产工艺 ,提高生产效率 ,使轮胎的生热降低、节油率提高、操纵稳定性好更多还原

【Abstract】 The development and application of HMLS polyester cord are described.The processing technology is simplified,the productivity is increased,the tire quality and handling stability are improved, and the tire weight is reduced,thus the heat build up and fuel consumption of tire are also reduced by replacing the rayon cord or the conventional polyester cord with DSP in radial light truck and passenger car tires.更多还原