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임종철,오승민,Im, Jong-Cheol,O, Seung-Min 한국섬유공학회 1998 한국섬유공학회지 Vol.35 No.2
Conventional manufacturing process for PVC fiber was wet spinning. This study introduced a melt spinning process to spin PVC polymer, and two different drawing methods were investigated: wet-drawing and dry-drawing. The PVC fiber produced by the dry-drawing method showed superior tensile properties to that produced by the wet-spinning method. The effects of spinning speed and draw ratio on the fiber properties were also investigated.