摘要
针对运用氨纶丝编织的平面松紧带的服用特点与要求,根据生产实践,使用比例为80%的涤纶低弹丝做纬纱,20%的氨纶丝做弹性材料,在整经、针织以及后整理等工艺环节,分别运用张力均匀调节,温湿度与产品传送速度控制等工艺优化方法确保产品质量与产量。通过生产实践证明,所研究的氨纶丝针织平面松紧带生产工艺方法是可行的。
For the characteristics and wearing performances of planar elastic belt knitted with spandex yarn, according to the production practice, using 80% polyester DTY as the weft yarn and 20% spandex yarn as the elastic material, keeping uniform regulation of tension, controlling the temperature and humidity and speed of product transmission to ensure product quality and production, when its warping, knitting and finishing. Then the production process optimization methods of planar elastic belt knitted with spandex yarn discussed that it proved to be feasible by the production practice.
出处
《化纤与纺织技术》
2014年第3期29-32,共4页
Chemical Fiber & Textile Technology
关键词
氨纶丝
平面松紧带
生产工艺
优化方法
spandex yarn
planar elastic belt
production process
optimization method
