CN219618668U

CN219618668U - Anti-deformation polyester fabric

Info

Publication number: CN219618668U
Application number: CN202222666518.1U
Authority: CN
Inventors: 梅文新
Original assignee: Hubei Just Textile Co ltd
Current assignee: Hubei Just Textile Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-09-01
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a deformation-resistant polyester fabric. The utility model comprises the following steps: a base fabric layer and a deformation-resistant surface layer which are compounded. The base cloth layer is formed by interweaving first terylene yarns in the S twisting direction and second terylene yarns in the Z twisting direction at intervals; the deformation-resistant layer is formed by interweaving warp yarns and weft yarns, the warp yarns are polyester elastic yarns, the weft yarns comprise first weft yarns and second weft yarns, the first weft yarns and the second weft yarns are mutually heavy weft yarns, and a weft double structure is formed by the first weft yarns and the weft yarns; the first weft yarns are anti-deformation core-spun yarns; the second weft yarns are cellulose fiber yarns. The polyester fabric avoids instability of a coating layer and has the advantages of strong structural stability, good deformation resistance, antibiosis and deodorization. The anti-deformation core-spun yarn not only has good anti-deformation capability, but also has antibacterial property and antistatic effect by utilizing the combination of antibacterial polyester filaments, silver fibers and cellulose fibers.

Description

Anti-deformation polyester fabric

Technical Field

The utility model relates to the technical field of polyester fabrics, in particular to an anti-deformation polyester fabric.

Background

Polyester fibers, commonly known as "dacron". Is a synthetic fiber obtained by spinning polyester formed by polycondensation of organic dibasic acid and dihydric alcohol, and belongs to a high molecular compound. Polyester is the first large variety of current synthetic fibers. Polyester has a wide variety of uses, and is used in a wide variety of articles of clothing and industry. Polyester fabric is a very large number of chemical fiber clothing fabric used in daily life. The polyester fiber has the greatest advantages of good crease resistance and shape retention, and high strength and elastic recovery capability. It is durable, crease-resistant, wash-and-wear, and has no sticking to hair.

In order to meet the requirement of consumers on the versatility of the fabric, the fabric is often impregnated or sprayed in a form such as an antibacterial coating, an antistatic coating and the like, so that the comfort and usability of the polyester fabric are not facilitated. In order to enhance the functions of the polyester fabric, such as antibacterial property and the like under the condition of ensuring the shape retention and difficult deformation of the polyester fabric, the utility model provides the deformation-resistant polyester fabric.

Disclosure of Invention

The utility model aims to provide a deformation-resistant polyester fabric.

In order to solve the technical problems, the aim of the utility model is realized as follows:

the deformation-resistant polyester fabric comprises a base cloth layer and a deformation-resistant surface layer which are combined.

The base cloth layer is formed by interweaving first terylene yarns in the S twisting direction and second terylene yarns in the Z twisting direction at intervals;

the deformation-resistant surface layer is formed by interweaving warp yarns and weft yarns, the warp yarns are polyester elastic yarns, the weft yarns comprise first weft yarns and second weft yarns, the first weft yarns and the second weft yarns are mutually heavy weft yarns, and a weft double structure is formed by the first weft yarns and the weft yarns;

the first weft yarns are anti-deformation core-spun yarns, wherein the anti-deformation core-spun yarns are core yarns which are ply yarns formed by doubling and twisting antibacterial polyester filaments and silver fibers, and the bamboo charcoal fibers are cladding yarns; the second weft yarns are cellulose fiber yarns.

On the basis of the above scheme and as a preferable scheme of the above scheme, the first polyester yarn comprises a plurality of first polyester monofilaments, and the first polyester monofilaments are spirally wound clockwise to form the first yarn polyester yarn; the second polyester yarns comprise a plurality of second polyester monofilaments, and the second polyester monofilaments are spirally wound anticlockwise to form the second polyester yarns.

On the basis of the above scheme and as a preferable scheme of the above scheme, the outer surface of the first polyester yarn is wound with spandex filaments, and the outer surface of the second polyester yarn is wound with bamboo fibers.

Based on the scheme and as a preferable scheme of the scheme, the antibacterial polyester filaments are natural plant antibacterial polyester filaments.

On the basis of the above scheme and as a preferable scheme of the above scheme, the fiber surface of the cellulose fiber yarn is attached with a silica coating layer.

On the basis of the scheme, as a preferable scheme of the scheme, the base cloth layer and the deformation-resistant surface layer are adhered and fixed through a hot melt adhesive net film.

The beneficial effects of the utility model are as follows:

compared with the prior art, the polyester fabric avoids instability of a coating layer and has the advantages of strong structural stability, good deformation resistance, antibiosis and deodorization. The anti-deformation core-spun yarn not only has good anti-deformation capability, but also has antibacterial property and antistatic effect by utilizing the combination of antibacterial polyester filaments, silver fibers and cellulose fibers.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a first polyester yarn and a second polyester yarn;

FIG. 3 is a schematic diagram of a structure of a secondary base fabric layer according to an embodiment;

fig. 4 is a schematic view of a cellulosic fiber yarn structure.

In the figure, a 1-base cloth layer; 2-a deformation resistant skin layer; 11-a first polyester yarn; 12-a second polyester yarn; 13-spandex filaments; 14-bamboo fiber.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

As shown in fig. 1-2, the deformation-resistant polyester fabric comprises a base cloth layer 1 and a deformation-resistant surface layer 2 which are compounded; the base cloth layer 1 is formed by interweaving a first polyester yarn 11 in the S twisting direction and a second polyester yarn 12 in the Z twisting direction at intervals; the deformation-resistant surface layer 2 is formed by interweaving warp yarns and weft yarns, the warp yarns are polyester elastic yarns, the weft yarns comprise first weft yarns and second weft yarns, the first weft yarns and the second weft yarns are mutually heavy weft yarns, and a weft double structure is formed by the first weft yarns and the weft yarns; the first weft yarns are anti-deformation core-spun yarns, wherein the anti-deformation core-spun yarns are core yarns which are ply yarns formed by doubling and twisting antibacterial polyester filaments and silver fibers, and the bamboo charcoal fibers are cladding yarns; the second weft yarns are cellulose fiber yarns.

Specifically, the first polyester yarn 11 includes a plurality of first polyester monofilaments, and the first polyester monofilaments are spirally wound clockwise to form the first polyester yarn 11; the second polyester yarn 12 comprises a plurality of second polyester monofilaments, the second polyester monofilaments are spirally wound anticlockwise to form the second polyester yarn 12, the first polyester yarn 11 and the second polyester yarn 12 designed in the mode have good shape retention effect on the base cloth layer 1 formed after interweaving, torsion generated by the first polyester yarn 11 and the second polyester yarn 12 is mutually restricted and balanced in the weaving process, the phenomenon that the fabric inclines to one side is avoided, and the structural stability of the base cloth layer 1 is good. Preferably, the first polyester yarn 11 polyester monofilament is polyester elastic yarn, and has a certain elastic effect.

Further, the deformation-resistant surface layer 2 is of a weft double structure formed by interweaving warp yarns and weft yarns, the hand feeling is thick, the texture is good, the comfort is strong, the first weft yarns are deformation-resistant core-spun yarns which are formed by twisting antibacterial polyester filaments and silver fibers in a doubling mode, and the bamboo charcoal fibers are wrapping yarns, so that the deformation-resistant core-spun yarns have the characteristics of good deformation resistance and antibacterial deodorization.

Furthermore, the base cloth layer 1 and the deformation-resistant surface layer 2 are fixedly bonded through a hot melt adhesive net film, so that the hot melt adhesive net film can ensure stable bonding of the layer structure and does not influence the air permeability of the fabric.

Example two

As shown in fig. 3, unlike the above embodiment, the outer surface of the first polyester yarn 11 is wound with the spandex yarn 13, and the spandex yarn 13 generates a certain wrapping distance on the outer surface of the first polyester yarn 11 by the parameter setting of the wrapping machine; the same principle is adopted, and the outer surface of the second polyester yarn 12 is wound with bamboo fibers 14. Due to the wrapping design of the spandex yarns 13, the interweaving gap between the first polyester yarns 11 and the second polyester yarns 12 is increased, so that the base cloth layer 1 has antibacterial and deodorizing performances and has a good ventilation effect.

Example III

As shown in fig. 4, unlike the second embodiment, the antibacterial polyester filaments are natural plant antibacterial polyester filaments. The natural plant antibacterial polyester filament yarn is prepared by using a distillate concentrated solution of an antibacterial plant mixture as a plant antibacterial agent, using gelatin and Arabic gum as capsule shells to coat the plant antibacterial agent to form microcapsules, finally adding the microcapsules into polyester chips in a molten state, and then spinning at a high speed on a spinning machine. The natural antibacterial polyester filament yarn has the advantages of natural plant antibacterial and bacteriostatic effects, no stimulation, more affinity and better skin-friendly touch feeling.

Still further, the fiber surface of the cellulose fiber yarn is attached with a layer of silica coating, specifically, nano silica is attached to the fiber surface by using a spraying mode. The nano silicon dioxide coating endows the textile fabric with the characteristics of hydrophobicity, oleophobicity and dust prevention, and has good anti-fouling effect.

The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.

Claims

1. The utility model provides a deformation resistance polyester fabric which characterized in that includes:

a base cloth layer (1) and a deformation-resistant surface layer (2) which are compounded; the base cloth layer (1) is formed by interweaving first polyester yarns (11) in the S twisting direction and second polyester yarns (12) in the Z twisting direction at intervals;

the deformation-resistant surface layer (2) is formed by interweaving warp yarns and weft yarns, the warp yarns are polyester elastic yarns, the weft yarns comprise first weft yarns and second weft yarns, the first weft yarns and the second weft yarns are mutually heavy weft yarns, and a weft double structure is formed by the first weft yarns and the weft yarns;

2. The deformation-resistant polyester fabric according to claim 1, wherein the first polyester yarn (11) comprises a plurality of first polyester monofilaments, and the first polyester monofilaments are spirally wound clockwise to form the first polyester yarn (11); the second polyester yarn (12) comprises a plurality of second polyester monofilaments, and the second polyester monofilaments are spirally wound anticlockwise to form the second polyester yarn (12).

3. The deformation-resistant polyester fabric according to claim 2, wherein the outer surface of the first polyester yarn (11) is wound with spandex filaments (13), and the outer surface of the second polyester yarn (12) is wound with bamboo fibers (14).

4. The anti-deformation polyester fabric according to claim 1, wherein the antibacterial polyester filaments are natural plant antibacterial polyester filaments.

5. The anti-deformation polyester fabric according to claim 1, wherein a silica coating layer is attached to the fiber surface of the cellulose fiber yarn.

6. The deformation-resistant polyester fabric according to claim 1, wherein the base cloth layer (1) and the deformation-resistant surface layer (2) are adhered and fixed through a hot melt adhesive net film.