摘要
本文从纺线温度、牵伸比、膨化工艺、冷却条件等方面探析了加入消光母粒生产消光丙纶 BCF丝的工艺控制。
From such aspects as spinning tempreture, draft ratio, swelling process and cooling condition, this paper made a study on the process control of producing matt BCF filament while mixing the matt master.
