摘要
介绍了用国产纤维级聚酯切片,在常规FDY纺丝设备上生产中高沸水收缩率涤纶FDY。讨论了纺丝温度、热辊温度、拉伸工艺对FDY沸水收缩率的影响。实践表明:通过对设备的局部改造和适当的工艺调整,可生产中高沸水收缩率涤纶FDY。
Med-high boiling rate polyester filament was produced on FDY standard spinning machine with fiber grade PET chip made in China. The effect of spinning temprature, cooling condition, hot-roller temperature and drawing condition on the production was studied. The experimental results showed that Med-high boiling rate PET FDY can be obtained by partial innovation of the machine and process adjustment.
出处
《化纤与纺织技术》
2005年第4期4-6,共3页
Chemical Fiber & Textile Technology
