Some information on the application of polyester air-texturing yarn in warp knitting industry is given here as well.
本文也为涤纶空气变形丝在经编上的应用提供了信息。
By improving PP melt rheological properties, adjusting draw-texturing process, controlling winding tension and oil content, the crimping property of PP - BCF yarn can be improved effectively.
通过改善聚丙烯熔体的流变性能、调整拉伸和变形工艺、控制卷绕张力和油剂加入量，可有效地提高丙纶bcf的卷曲性能。
According to the production practice, it discussed that the key processing parameters influenced the quality of high - elastic polyester yarn produced on SDS700B false - twist texturing machine.
根据生产实践，讨论了在SDS700 B型拉伸假捻机上开发生产涤纶高弹丝的关键工艺参数对产品质量的影响。
The over feed and feeding method in air-texturing, the differential shrinkage rate and average shrinkage in differential shrinking can affect the CV value of air-jet textured yarn remarkably.
空气变形加工工艺参数中的超喂率和喂入方式，异收缩变形加工工艺参数中的异收缩率、平均收缩率对成纱的条干CV值有显著影响。
The over feed and feeding method in air-texturing, the differential shrinkage rate and average shrinkage in differential shrinking can affect the CV value of air-jet textured yarn remarkably.
空气变形加工工艺参数中的超喂率和喂入方式，异收缩变形加工工艺参数中的异收缩率、平均收缩率对成纱的条干CV值有显著影响。
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