Process for making a false twisted differential tension yarn

Details Process for making a false twisted differential tension yarn Process for making a false twisted differential tension yarn

1987-07-16

1988-12-13

Watkins, Donald

Textiles: spinning, twisting, and twining

Apparatus and processes

Twist setting

57289, D02G 338, D02G 304

Patent

active

047901322

ABSTRACT:
A continuous multifilament crimped polyamide or polypropylene yarn suitable for use in loop pile carpeting and the process for making the yarn including feeding the yarn at different tensions and then treating the yarn with saturated steam is disclosed.

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