Apparatus for and method of melt spinning

Details Apparatus for and method of melt spinning Apparatus for and method of melt spinning

1974-12-23

1976-01-13

Baldwin, Robert D.

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

Shaping by extrusion

425 71, D01D 300, D01D 500

Patent

active

039325768

ABSTRACT:
In melt spinning, in order to permit high rates of spinning without deterioration in yarn quality, the area in which the filaments enter the quench bath is partially surrounded by baffle means and at at least two symmetrical locations about the periphery of that area wetting agent is introduced into the area.

REFERENCES:
patent: 3487144 (1969-12-01), Sarian
patent: 3696184 (1972-10-01), Arnett et al.

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