Method of manufacturing twistless yarn and the product thereof

Details Method of manufacturing twistless yarn and the product thereof Method of manufacturing twistless yarn and the product thereof

1974-02-15

1976-03-23

Petrakes, John

Textiles: spinning, twisting, and twining

Apparatus and processes

Elements

28 75R, 57140BY, 57164, 156148, 156166, 428375, 428392, D02G 340, D02G 304

Patent

active

039451860

ABSTRACT:
In the manufacture of twistless yarn a potentially adhesive continuous filament yarn is added to an assembly of staple fibres. The fibre mixture so obtained is supplied with a solvent which, brings the potentially adhesive filament yarn into a plastic state and, enables wet drafting of the staple fibre component. After the drafting process the staple fibres are bonded.

REFERENCES:
patent: 3447310 (1969-06-01), Bok et al.
patent: 3490219 (1970-01-01), Ozawa et al.
patent: 3512232 (1970-05-01), Bolinger
patent: 3716981 (1973-02-01), Bok
patent: 3745757 (1973-07-01), Selwood
patent: 3877214 (1975-04-01), Van der Werf

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