【摘要】 介绍了138dtex/96f涤纶细旦POY的生产技术,并对纺前切片要求、干燥、熔体过滤、纺丝温度、喷丝孔径、侧吹风、集束上油、纺丝速度等工艺进行了详细的探讨。更多还原

【Abstract】 The process conditions of micro-POY 138 dtex/96 f polyester filament were discussed on the affect of chip selection and drying, melt filtration, spinning temperature, spinertte diameter, quenching lateral blow, tow collecting oiling technologies etc.更多还原