Bulked continuous filament yarn with color-point heather

Details Bulked continuous filament yarn with color-point heather Bulked continuous filament yarn with color-point heather

1980-09-29

1982-08-10

Watkins, Donald

Textiles: spinning, twisting, and twining

Strand structure

Longitudinal variation

57350, 57908, 28271, D02G 334

Patent

active

043431461

ABSTRACT:
A novel synthetic heather yarn is comprised of a first yarn in the form a relatively loose matrix of crimped filaments which are randomly intermingled with portions of a bulked differentially-colored or colorable second yarn which contains frequent periodic color-point nodes of high filament entanglement and which nodes are free from filament intermingling with said first yarn. The combined yarn is made using fluid-jets first to make the nodes in the color-print yarn or yarns and then to combine the color-point with the matrix yarn in a subsequent filament intermingling zone.

REFERENCES:
patent: 3110151 (1963-11-01), Bunting et al.
patent: 3474613 (1969-10-01), Joarder et al.
patent: 3781949 (1974-01-01), Breen et al.
patent: 3953962 (1976-05-01), Breen et al.
patent: 4058968 (1977-11-01), Benson
patent: 4059873 (1977-11-01), Nelson
patent: 4064686 (1977-12-01), Whitted
patent: 4145869 (1979-03-01), Duncan et al.
patent: 4222223 (1980-09-01), Nelson
patent: 4248036 (1981-02-01), Barron
patent: 4280261 (1981-07-01), Nelson

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