Method for making unbulked thread

Textiles: manufacturing – Thread finishing – Surface modification of running length

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Details

24240, D02G 120, D02J 122

Patent

active

058026835

ABSTRACT:
A method for making a thread comprising: feeding at least two drawn, continuous filament starting threads (18, 19), of which at least one is a multi-filament thread, together to an intermingling device (21) to form a single bulked thread of which the filaments of the starting threads are intermingled and looped, and applying a bulk-reducing treatment to the bulked thread characterized in that the bulk-reducing treatment comprises a treatment under tension without the thread being heated.

REFERENCES:
patent: 4319447 (1982-03-01), Barron
patent: 4437301 (1984-03-01), Eschenbach et al.
patent: 4497099 (1985-02-01), Scott
patent: 4571793 (1986-02-01), Price
patent: 5359759 (1994-11-01), Jacob et al.
patent: 5581858 (1996-12-01), Curran et al.

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