Vortex spun electromagnetic shielding fabric and textile method

Abstract

The invention discloses a vortex spun electromagnetic shielding fabric and a textile method. The vortex spinning electromagnetic shielding fabric comprises a fabric body; the double-layer fabric comprises an inner layer fabric and a surface layer fabric which are laminated; the fabric body is of a double-layer plain stitch structure; the lining fabric uses vortex spun conductive yarns as inner warps and inner wefts; the surface layer fabric uses vortex spun elastic yarns as surface warps and surface wefts; an arrangement ratio of the surface warps to the inner wefts is 2:1; a surface and innerweft input ratio is 1:2, and binding is carried out in a mode that the lower part is connected with the upper part so as to form a warp rib binding point stitch; the vertex spun conductive yarns usecopper filaments with silvered layers on the surfaces as the conductive filaments and use combed cotton fibers as outer wrapping fibers; the vertex spun elastic yarns comprise elastic yarns and skin layers wrapped outside the elastic yarns; and the outer surface of the surface layer fabric is subjected to sanding treatment to form a fuzz layer. The vortex spun electromagnetic shielding fabric is soft and fluffy in hand feeling and comfortable to wear, has excellent durability and air permeability, and has a good electromagnetic shielding effect.

Description

technical field [0001] The invention relates to the textile field, in particular to a vortex spinning electromagnetic shielding fabric and a weaving method. 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 c...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above technical problems, the present invention provides a vortex spinning electromagnetic shielding fabric and a weaving method. The vortex spinning process is used to weave special functional yarns, and then a three-dimensional electromagnetic shielding structure is formed through an ingenious fabric structure, which solves the problem of existing Some electromagnetic shielding fabrics have poor durability and air permeability, and the wearing effect is not ideal. The electromagnetic shielding effect needs to be further optimized and improved.

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