Self-crimping polyamide fibers

Details Self-crimping polyamide fibers Self-crimping polyamide fibers

1981-06-15

1982-08-10

Kendell, Lorraine T.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

428359, 428362, 428364, 428397, D02G 300

Patent

active

043438601

ABSTRACT:
Fibers and yarns, in self-crimpable or crimped condition, are made from drawn, nonbulbous monocomponent fibers of polyhexanethylene adipamide or of polycaproamide. The fibers are particularly suited for use in carpet yarns. A process is disclosed for fabricating the fibers and yarns.

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patent: 4038357 (1977-02-01), Boyes et al.

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