Vortex spinning compound core spun yarn and production method thereof

Abstract

The invention discloses a vortex spinning compound core spun yarn and a production method thereof. The core spun yarn comprises a yarn body, wherein the yarn body comprises a yarn core and a claddinglayer; the yarn core comprises metal filaments arranged in parallel with one another; the cladding layer is spirally wound and coated on the outer part of the yarn core, and comprises wrapping fibersand parallel twist-free core fibers; the parallel twist-free core fibers are positioned on the inner sides of the wrapping fibers; and the wrapping fibers and the parallel twist-free core fibers are prepared by mixing tencel and superfine denier modals. The vortex spinning compound core spun yarn disclosed by the invention is simple in production process, the manufactured compound core spun yarn has the characteristics of being excellent in conductive effect, low in electrical resistivity, high in tensile strength and difficult to break, and the tencel is capable of improving smoothness and gloss of the yarns, so that the metal filament surface is difficult to wear, and the made fabric has a silk texture. The fine denier modal is capable of increasing the softness and excellent close-fitting service performance of the fabric, and the tencel and the fine denier modal can achieve an excellent insulation effect.

Description

technical field [0001] The invention relates to the field of vortex spinning, in particular to a vortex spinning composite core-spun yarn and a production method thereof. Background technique [0002] Vortex spinning is developed on the basis of air-jet spinning. It uses a fixed vortex spinning tube to replace a high-speed rotating spinning cup for spinning. Air-jet vortex spinning uses the rotation of the air to make the long fibers gather towards the center of the yarn, and the short fibers are scattered and covered in the outer layer. This unique production method can not only produce core-spun yarns, but also produce double-structured yarns with different fiber lengths and shrinkages. It can spin rich and colorful special yarns with less hairiness, high density, and good coolness. , Good washing resistance, good moisture retention and bulkiness. [0003] Smart clothing integrates electronic products into clothing, integrating the functions of electronic devices and the...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, the present invention provides a vortex spinning composite core-spun yarn and its production method, using metal wire as the core, adopting vortex spinning process to make the core-spun yarn, which solves the problem of existing conductive fabrics There is a problem of hard texture and poor comfort

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