Title:
DRAWING OF POLYESTER TOWS
Document Type and Number:
Japanese Patent JPS5234022
Kind Code:
A
Abstract:
PURPOSE: To prevent the troubles in two collection and improve the operability of drawing process performed at a higher speed than 150m/min, by drying wet undrawn but highly oriented yarns obtained by melt-spinning under specific conditions just prior to supplying them to the drawing zone.
Inventors:
YASUDA HIROSHI
TANI KATSUYA
TANI KATSUYA
Application Number:
JP10973875A
Publication Date:
March 15, 1977
Filing Date:
September 09, 1975
Export Citation:
Assignee:
TOYO BOSEKI
International Classes:
D01F6/62; (IPC1-7): D01F6/62