Elastomeric core/staple fiber wrap yarn

Textiles: spinning – twisting – and twining – Strand structure – Covered or wrapped

Patent

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Details

57224, 57230, 57252, 57255, D02G 302, D02G 336

Patent

active

057492123

ABSTRACT:
A jet spun twistless core/wrapped elastic yarn product. The core yarn of the core/wrapped yarn is a unitary elastomeric filament. The core yarn is contiguously provided around the core with staple fibers. The inner portion of the staple fibers extends in the same direction as the elastomeric core and an outer wrapper portion of the staple fibers is helically wound around and holds the inner portion of the staple fibers on the core.

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Murata Leads the Spinning Industry Into the 21st Century, No. 802MJS Brochure. (No Date.

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