CN215551447U

CN215551447U - High-strength imitation cow leather composite warp-knitted fabric

Info

Publication number: CN215551447U
Application number: CN202121017152.4U
Authority: CN
Inventors: 李泽贤; 范忠祥; 李海明
Original assignee: Haining Haiyu Warp Knitting Co ltd
Current assignee: Haining Haiyu Warp Knitting Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2022-01-18
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a high-strength cowhide-like composite warp-knitted fabric which comprises a moisture-guiding layer, a moisture storage layer compounded outside the moisture-guiding layer and a leather layer compounded outside the moisture storage layer, wherein a plurality of reinforcing thread points which can be arranged to form a certain pattern are woven among the moisture-guiding layer, the moisture storage layer and the leather layer through a plurality of reinforcing threads. According to the high-strength imitation leather composite warp-knitted fabric, the plurality of reinforcing lines penetrating through the moisture-conducting layer, the moisture storage layer and the leather layer are arranged, and reinforcing line points with certain patterns are formed in a row, so that the strength of each fabric layer can be increased, and the moisture-conducting effect can be enhanced; the moisture-conducting layer is formed by wrapping hydrophilic core-spun yarns by adopting water-repellent core-spun yarns, so that the moisture-conducting capacity of the moisture-conducting layer can be improved to a certain degree; the fluff is arranged, so that the wearing comfort can be improved, and the sweat transfer effect can be improved.

Description

High-strength imitation cow leather composite warp-knitted fabric

Technical Field

The utility model relates to the technical field of textile fabrics, in particular to high-strength imitation leather composite warp-knitted fabric.

Background

In the traditional fabric, in order to improve the physical property and the chemical property of the fabric, a fabric body is usually formed by a plurality of fibers, but the strength of most fabric fibers is low, so that the fabric is damaged after being used for a period of time; in addition, the use of the composite fabric can reduce the air permeability of the fabric, so that sweat cannot be normally discharged to the outside of the fabric, and the use comfort of the fabric is poor.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the utility model aims to provide the high-strength cowhide-like composite warp-knitted fabric which has good air permeability, high overall fabric strength and good aesthetic property.

The technical scheme of the utility model is as follows:

a high-strength cowhide-like composite warp-knitted fabric comprises a moisture-guiding layer, a moisture-storing layer compounded outside the moisture-guiding layer and a leather layer compounded outside the moisture-storing layer, wherein a plurality of reinforcing thread points which can be arranged to form a certain pattern are woven among the moisture-guiding layer, the moisture-storing layer and the leather layer through a plurality of reinforcing threads.

Furthermore, the leather layer is made of superfine fiber leather imitating cowhide.

Further, the reinforcing wire is heavy twist cotton yarn.

Furthermore, the yarns of the moisture-conducting layer comprise relatively hydrophilic heavy-twist core yarns and water-repellent core-spun yarns wrapping the outer sides of the core yarns.

Further, the yarns of the core yarn are selected from heavy-twisted cotton yarns, and the yarns of the core-spun yarn are selected from polypropylene yarns.

Furthermore, fluff is arranged on the inner side of the moisture-conducting layer.

Further, the porosity of the moisture-guiding layer is larger than that of the moisture-storing layer.

The utility model has the following beneficial effects: the reinforcing lines penetrating through the moisture-conducting layer, the moisture-storing layer and the leather layer are arranged and form reinforcing line points with certain patterns, so that the strength of each fabric layer can be increased, and the moisture-conducting effect can be enhanced; the moisture-conducting layer is formed by wrapping hydrophilic core-spun yarns by adopting water-repellent core-spun yarns, so that the moisture-conducting capacity of the moisture-conducting layer can be improved to a certain degree; the fluff is arranged, so that the wearing comfort can be improved, and the sweat transfer effect can be improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic sectional view (the lower side is the inner side) of a high-strength cowhide-like composite warp-knitted fabric according to the present invention;

FIG. 2 is a schematic top view of the fabric;

figure 3 is a schematic view of the yarn structure of the moisture-wicking layer.

In the figure: 1-moisture-conducting layer; 11-core yarn; 12-core spun yarn; 13-fluff; 2-a moisture storage layer; 3-a leather layer; 4-reinforcing wire.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

Referring to fig. 1 and 2, the high-strength cowhide-like composite warp-knitted fabric comprises a moisture-guiding layer 1, a moisture-storing layer 2 compounded outside the moisture-guiding layer 1, and a leather layer 3 compounded outside the moisture-storing layer 2, wherein a plurality of reinforcing thread points which can be arranged to form a certain pattern are woven among the moisture-guiding layer 1, the moisture-storing layer 2 and the leather layer 3 through a plurality of reinforcing threads 4, so that the strength of each fabric layer can be increased, and the moisture-guiding effect can be enhanced.

Wherein the content of the first and second substances,

the leather layer 3 is made of superfine fiber leather imitating cowhide.

The reinforcing thread 4 is heavy twist cotton yarn, has good moisture conductivity, and the intensity can also be guaranteed.

With further reference to fig. 3, the yarns of the moisture-conductive layer 1 include a relatively hydrophilic over-twisted core yarn 11 and a water-repellent core-spun yarn 12 wrapped outside the core yarn 11. Therefore, after the fiber of the core-spun yarn 12 contacts sweat, the sweat can be transferred from the capillary in the fiber and transferred to the fiber in the core yarn 11, because the core yarn 11 is a strong twisted yarn and has certain hydrophilicity, a certain amount of sweat can be absorbed, and the sweat can be axially distributed and diffused in the fiber capillary in the core yarn due to the solubility difference, and simultaneously can be transferred to the fiber of the core-spun yarn close to the outer side to be transferred to the yarn in the moisture storage layer 2, so that the sweat can not be accumulated in the fiber of the core-spun yarn at the inner side, and the moisture permeability of the fabric can be ensured. In this embodiment, the yarn of the core yarn 11 is a hard-twisted cotton yarn, and the yarn of the core yarn 12 is a polypropylene yarn.

In addition, the inner side of the moisture-guiding layer 1 is provided with fluff 13, and the fluff 13 is mainly formed by napping the core-spun yarn 12, so that the wearing comfort can be improved, and the sweat transfer effect can also be improved.

The moisture storage layer 2 is woven by hydrophilic yarns, so that after a large amount of sweat is produced, the inner layer does not accumulate a large amount of sweat, and the sweat is mainly accumulated in the moisture storage layer 2 after being transmitted through the moisture conduction layer 1 and is transmitted and evaporated from pores and fibers in the leather layer 3.

The porosity of the moisture-conducting layer 1 is larger than that of the moisture-storing layer 2, so that on one hand, the fabric is more breathable, and the wicking effect between the moisture-conducting layers 1 is better.

The face fabric layers are compounded by using a commercially available hot melt adhesive (net) film.

In the present application, the structures and the connection relations that are not described in detail are all the prior art, and the structures and the principles thereof are known in the prior art and are not described herein again.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a compound warp knitting cloth of imitative cow hide of high strength, includes wet layer, the compound leather layer in the wet layer outside of storing up and compound in the wet layer outside of storing up of wet layer, its characterized in that: a plurality of reinforcing thread points which can be arranged to form a certain pattern are woven among the moisture conducting layer, the moisture storage layer and the leather layer through a plurality of reinforcing threads.

2. The high-strength cowhide-like composite warp-knitted fabric according to claim 1, wherein: the leather layer is made of superfine fiber leather imitating cowhide.

3. The high-strength cowhide-like composite warp-knitted fabric according to claim 1, wherein: the reinforcing wire is heavy twist cotton yarn.

4. The high-strength cowhide-like composite warp-knitted fabric according to any one of claims 1 to 3, wherein: the yarns of the moisture-conducting layer comprise relatively hydrophilic heavy-twist core yarns and water-repellent core-spun yarns wrapping the outer sides of the core yarns.

5. The high-strength cowhide-like composite warp-knitted fabric according to claim 4, wherein: the yarn of the core yarn is selected from heavy-twisted cotton yarn, and the yarn of the core-spun yarn is selected from polypropylene yarn.

6. The high-strength cowhide-like composite warp-knitted fabric according to claim 5, wherein: fluff is arranged on the inner side of the moisture-conducting layer.

7. The high-strength cowhide-like composite warp-knitted fabric according to claim 4, wherein: the porosity of the moisture-conducting layer is larger than that of the moisture-storing layer.