涤纶FDY粗旦有光三叶异形丝生产工艺探讨  

DISCUSSIONS ON THE TECHNOLOGY OF PET FDY HEAVY DENIER BRIGHT TRILOBAL FILAMENT PRODUCTION

作　　者：陈世展 曹华中 

机构地区：[1]厦门华纶有限公司,福建厦门361022

出　　处：《广东化纤》2000年第4期4-6,共3页Guangdong Chemical Fiber

摘　　要：讨论了ＦＤＹ粗旦有光三叶异形丝的纺制过程中干燥、纺丝温度、侧吹风风速、 拉伸、卷绕等工艺条件对丝条成形及产品质量的影响，得出了有利于生产稳定和提 高产品质量的主要工艺条件。In the spinning of FDY heavy denier bright trilobal filaments, chips drying, spinning tem- perature, quench-air velocity, drawing, winding etc., how to affect winding shaping and its quality were discussed. Meanwhile the main technological conditions benificial to stable production and quality improvement were gotten.

关 键 词：涤纶全牵伸丝 粗旦线 三叶异形丝 工艺 FDY 

分 类 号：TQ342.206[化学工程—化纤工业]