摘要
通过对Ｚｉｎｓｅｒ牵伸机开车以来生产工艺的分析，阐述ＰＯＹ－ＤＴ主要工艺参数ＤＲ、牵伸速度、温度、压空压力。
Through the analysis to production technology of Zinser drawing machine,expound the effect to DT fiber physical index of POYDT main process parameter DR,drawing velocity,temperature,pressure of compressed air and raw filament.
出处
《合成技术及应用》
1999年第2期44-47,共4页
Synthetic Technology & Application
关键词
牵伸丝
工艺参数
聚酯纤维
牵伸
polyester drawing filament
process parameter
pressure of compressed air
network degree
physical index
