The spinning of modified copolyester chip ( EDDP) was tested on two-position POY spinning machine. The of drying, spinning and finishing were determined.

  • 选用改性共PET切片(EDDP),在现有POY两部位高速纺实验机上进行生产调试,确定了干燥、纺丝、后加工的工艺条件。

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