Anti-static washable cotton-polyester fabric

Abstract

The utility model discloses an anti-static washable cotton-polyester fabric which comprises a first fabric layer, a second fabric layer and a third fabric layer which are sequentially arranged and compounded, the first fabric layer is formed by interweaving stainless steel fiber / cotton fiber blended yarns and cotton fiber / chinlon-based conductive plied yarns as warp and weft yarns; the cotton fiber / chinlon-based conductive plied yarns are formed by doubling and twisting cotton fiber yarns and chinlon-based conductive filaments; the second fabric layer is formed by interweaving antibacterial composite yarns; the third fabric layer is formed by interweaving super-imitated cotton / cotton fiber composite yarns, and the super-imitated cotton / cotton fiber composite yarns comprise super-imitated cotton fiber yarns and combed cotton yarns which are doubled and twisted. According to the stainless steel fibers and the chinlon-based conductive wires used in the first fabric layer, the fibers have the conductive performance, the conductive effect is still achieved even after washing, and washing resistance is achieved. And the composite yarn prepared from the super-imitation cotton fibers and the cotton fibers provides a hand feeling similar to that of cotton, so that the wearing comfort is improved.

Description

Technical Field

[0001] The utility model relates to an antistatic and wash-resistant cotton-polyester fabric, belonging to the technical field of textile fabrics. Background Art

[0002] In winter, especially in the north, the air humidity is low and it is relatively dry. And most of the existing clothing fabrics use some chemical fiber fabrics. Since chemical fiber fabrics are prone to generate static electricity when rubbed against other fibers. Now most antistatic fabrics are usually obtained by impregnating the fabric with an antistatic treatment liquid and then post-treating to obtain a fabric with antistatic effect. However, for the fabric with antistatic effect obtained by such post-treatment, its antistatic effect will decline after washing. How to prepare a polyester-cotton fabric with antistatic and wash-resistant properties has become a problem to be solved. Summary of the Utility Model

[0003] The purpose of the utility model is to provide an antistatic and wash-resistant cotton-polyester fabric, which has antistatic effect and still has good antistatic effect after washing.

[0004] To solve the above technical problems, the purpose of the utility model is realized as follows:

[0005] An antistatic and wash-resistant cotton-polyester fabric according to the utility model includes a first fabric layer, a second fabric layer and a third fabric layer which are arranged in sequence and are compounded with each other;

[0006] The first fabric layer is woven with stainless steel fiber / cotton fiber blended yarn and cotton fiber / nylon-based conductive strand as warp and weft yarns; the cotton fiber / nylon-based conductive strand is formed by twisting a cotton fiber yarn and a nylon-based conductive wire;

[0007] The second fabric layer is woven with antibacterial composite yarns;

[0008] The third fabric layer is woven with super imitation cotton / cotton fiber composite yarns, and the super imitation cotton / cotton fiber composite yarns include super imitation cotton fiber yarns and combed cotton yarns which are twisted together.

[0009] On the basis of the above scheme and as a preferred scheme of the above scheme: the first fabric layer is woven according to the warp-faced satin weave, and the side with the longer floating length of the warp yarn is close to the second fabric layer.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme: the antibacterial composite yarns include bamboo pulp fiber yarns, mugwort fiber yarns and golden coptis fiber yarns which are twisted together.

[0011] On the basis of the above scheme and as a preferred scheme of the above scheme: the super imitation cotton / cotton fiber composite yarns further include antistatic polyester filaments.

[0012] On the basis of the above solution and as an optimized solution of the above solution: a polytetrafluoroethylene microporous membrane is provided between the first fabric layer and the second fabric layer.

[0013] The beneficial effects of the present utility model are as follows: an antistatic and washable cotton-polyester fabric according to the present utility model. The stainless steel fibers and polyamide-based conductive filaments used in the first fabric layer have the property of conductivity by themselves. Even after washing, they still have conductive effects and have washability. And the composite yarn prepared from the super cotton-like fibers and cotton fibers provides a hand feeling similar to that of cotton, improving wearing comfort. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of the antistatic and washable cotton-polyester fabric according to the first embodiment;

[0015] Figure 2 is a schematic structural diagram of the antistatic and washable cotton-polyester fabric according to the second embodiment. Detailed Embodiments

[0016] The present utility model will be further described below in conjunction with the drawings and specific embodiments.

[0017] First Embodiment

[0018] Combined with Figure 1 , a detailed description of this embodiment will be given. An antistatic and washable cotton-polyester fabric according to this embodiment includes a first fabric layer 1, a second fabric layer 2, and a third fabric layer 3 that are sequentially arranged and compounded.

[0019] The first fabric layer 1 is woven with stainless steel fiber / cotton fiber blended yarn and cotton fiber / polyamide-based conductive ply yarn as warp and weft yarns; the cotton fiber / polyamide-based conductive ply yarn is formed by twisting a cotton fiber yarn and a polyamide-based conductive filament. That is, in this embodiment, the stainless steel fiber / cotton fiber blended yarn is used as the warp yarn, and the cotton fiber / polyamide-based conductive ply yarn is used as the weft yarn. The stainless steel fibers used have conductive effects by themselves, and their conductive effects will not weaken after being washed with water. The polyamide-based conductive filament is a carbon black conductive yarn, that is, during the preparation of polyamide, carbon ink is added to the molten chips, so that it has conductive effects and still has conductive effects after being washed. Both the polyamide-based conductive filament and the stainless steel fiber have washability.

[0020] Furthermore, the first fabric layer 1 is woven according to a warp-faced satin weave, and the side with the longer floating length of the warp yarn is close to the second fabric layer 2. And the side with the longer floating length of the weft yarn is on the outermost side, avoiding the relatively hard hand feeling caused by the stainless steel fibers on the outermost side.

[0021] The second fabric layer 2 is woven from antibacterial composite yarns; the antibacterial composite yarns include bamboo pulp fiber yarns, wormwood fiber yarns, and golden coptis fiber yarns that are parallel-twisted. Both wormwood fibers and golden coptis fibers have antibacterial effects, so that the cotton-polyester fabric has antibacterial effects.

[0022] The third fabric layer 3 is woven from super cotton-like / cotton fiber composite yarns, and the super cotton-like / cotton fiber composite yarns include super cotton-like fiber yarns and combed cotton yarns that are parallel-twisted. Cotton-like polyester fibers are produced by copolymer modification, introducing polar hydrophilic groups and dyeability groups into the macromolecular structure of polyester, improving the hydrophilicity and dyeing properties of the fibers, and imitating cotton not only in feel, appearance, and performance.

[0023] Embodiment 2

[0024] Combined with Figure 2 , a detailed description of this embodiment is given. The antistatic and washable cotton-polyester fabric involved in this embodiment is different from that of Embodiment 1 in that: the super cotton-like / cotton fiber composite yarns further include antistatic polyester filaments. A polytetrafluoroethylene microporous membrane 4 is provided between the first fabric layer 1 and the second fabric layer 2. The polytetrafluoroethylene microporous membrane has a waterproof effect. In rainy weather, it can prevent water from entering, so that the fabric layer inside remains dry, playing a role in protecting the wearer.

[0025] The preferred specific embodiments of the present invention have been described in detail above. It should be understood that those of ordinary skill in the art can make many modifications and variations based on the concept of the present invention without creative labor. Therefore, all technical solutions that can be obtained by those skilled in the art in the technical field of the present invention based on the concept of the present invention through logical analysis, reasoning, or limited experiments on the basis of the prior art should be within the protection scope determined by the claims.

Claims

1. An antistatic and washable cotton-polyester fabric, characterized in that, It includes a first fabric layer (1), a second fabric layer (2) and a third fabric layer (3) which are sequentially arranged and compounded; The first fabric layer (1) is woven with stainless steel fiber / cotton fiber blended yarn and cotton fiber / nylon-based conductive strand as warp and weft yarns; the cotton fiber / nylon-based conductive strand is formed by twisting a cotton fiber yarn and a nylon-based conductive wire; The second fabric layer (2) is woven with antibacterial composite yarns; The third fabric layer (3) is woven with super imitation cotton / cotton fiber composite yarns, and the super imitation cotton / cotton fiber composite yarns include super imitation cotton fiber yarns and combed cotton yarns which are twisted together.

2. The antistatic and washable cotton-polyester fabric according to claim 1, characterized in that, The first fabric layer (1) is woven according to a warp-faced satin weave, and the side with the longer floating length of the warp yarns is close to the second fabric layer (2).

3. An antistatic and washable cotton-polyester fabric according to claim 1, characterized in that, The antibacterial composite yarns include bamboo pulp fiber yarns, mugwort fiber yarns and coptis chinensis fiber yarns which are twisted together.

4. The antistatic and washable cotton-polyester fabric according to claim 1, wherein, The super imitation cotton / cotton fiber composite yarns further include antistatic polyester filaments.

5. A kind of antistatic and washable cotton-polyester fabric according to claim 1, characterized in that, A polytetrafluoroethylene microporous membrane (4) is arranged between the first fabric layer (1) and the second fabric layer (2).

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