摘要
本文研究了涤纶工业长丝在湿热和干热状态下的物理性能,讨论了强度、伸度以及收缩率与温度变化的关系。试验结果表明,涤纶工业长丝具有优良的耐高温性和抗热变形能力,适合作轮胎及输送带的骨架材料。
Investigations are made on the physical property of polyester industrial filament yarn in dry and wet hear state,relation between the tenacity,elongation,shrinkage and the change of temperatuare is discussed,the result shows polyester industrial yarn has excellent resistant ability to heat and deformation suitable for tyre cords and conveyer belts.
出处
《合成纤维》
CAS
1993年第4期17-19,共3页
Synthetic Fiber in China
