Nylon 66 spinning process

Details Nylon 66 spinning process Nylon 66 spinning process

1975-05-22

1978-10-31

Woo, Jay H.

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

Shaping by extrusion

264290N, D01D 512

Patent

active

041234928

ABSTRACT:
Polyamide yarn is melt spun at high speed and drawn almost immediately (between 0.002 and 0.25 seconds) after solidification. Turbine driven feed roll replaces conventional feed and separator roll. Process displays unusually low drawing tension, exceptionally uniform yarn.

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"Stretch Texturing - Status and Devel." by Prof. Lunenschloss, Chemietasern & Textol Annendungstechnok und Fietrchudr, fur die gesamte Textilindustrie 23/75, 1067-1068, 1070-1073, 1076-1080 (1973), Nov.

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