The process of spinning nylon 66 elastic yarn are introduced, and the technologies are studied from the aspects of chip drying, spinning temperature, spinpack, cross air blow and oil finish.
介绍了锦纶66弹力丝的纺丝工艺过程，从切片干燥、纺丝温度、组件、侧吹风、集束点位置、上油等几个方面对工艺进行了分析探讨。
Yellow-chip have an biggish effect on Nylon-6 chip quality, analyze the causes of producing yellow-chip and methods of solving this question.
黄粒子严重影响了尼龙-6切片质量，分析了黄粒子产生的原因及解决措施。
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