Vortex-spun thin warming fabric

Abstract

The invention discloses vortex-spun thin warming fabric. The vortex-spun thin warming fabric comprises a moisture-absorbing and heat-generating inner layer, a middle film layer and a heat-insulating outer layer, wherein the moisture-absorbing and heat-generating inner layer, the middle film layer and the heat-insulating outer layer are sequentially laminated from the inside to the outside througha hot-melt adhesive; the moisture-absorbing and heat-generating inner layer uses vortex-spun core yarns as warp yarns and weft yarns, and is woven in a plain weave structure; the vortex-spun core yarns use hollow polyester yarn as core fiber and Warmsensor fiber as wrapping fiber, and the Warmsensor fiber spirally wraps the hollow polyester yarn; the hollow polyester yarn is an untwisted parallelharness; the middle film layer is a TPU film; the heat-insulating outer layer uses mercerized wool as warp yarns and spandex as weft yarns, and is woven in 2 / 1 twill weave structure. The vortex-spun thin warming fabric is light, thin, breathable, cold-proof, wind-proof, good in warming effect, good in elasticity, comfortable, close-fitting and good in moisture-absorbing and perspiring effects.

Description

technical field [0001] The invention relates to the field of vortex spinning, in particular to a vortex spinning thin thermal fabric. Background technique [0002] With the continuous progress of the society, the continuous development of textile technology and textile equipment, new yarns are also emerging, and vortex spinning yarn is one of the most eye-catching. Vortex spinning is a new technology in the current spinning system. Compared with traditional ring spinning: it has the characteristics of short spinning process, high production efficiency, online quality monitoring, high degree of automation and intelligence, and it also has the advantages of greatly reducing labor and yarn. Line hairiness and other advantages. Therefore, needle and cotton fabrics are processed into needle and cotton fabrics with vortex spinning yarns, which have excellent properties such as smooth surface, less hairiness, good wear resistance, good anti-pilling, bright color, moisture absorpti...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, the present invention provides a vortex-spun thin thermal fabric, which adopts a three-layer composite structure, through vortex-spun core-spun yarn, realizes the moisture absorption and heat generation of the inner layer of moisture absorption and heat generation, improves the heat preservation effect, reduces the thickness of the fabric, and solves the problem of The existing thermal fabrics are relatively heavy, poor wearing comfort, poor elasticity, and inconvenient for activities

Images