Composite yarn including a staple fiber covering a filament yarn

Details Composite yarn including a staple fiber covering a filament yarn Composite yarn including a staple fiber covering a filament yarn

1994-12-12

1996-10-29

Stryjewski, William

Textiles: spinning, twisting, and twining

Strand structure

Covered or wrapped

57 3, 57 12, 57224, 57226, 57228, 57285, 57328, D02G 336, D02G 302

Patent

active

055687199

ABSTRACT:
A method for manufacturing a composite yarn of staple fibers and continuous multifilament yarn. The multifilament yarn is made from non-set, textured, no oil, polyester and first pretensioned before entering a spinning chamber where it is co-spun with the staple fibers which is made from pima cotton. The tension is relaxed after passing through the spinning chamber to allow the filaments of the yarn to expand and form a matrix to which the staple fibers can adhere. The expanded filaments cause the staple fibers to be tightly wound around the core. A composite yarn is also disclosed.

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