Knitted fabric and preparation method thereof

Abstract

The invention relates to the field of knitted fabrics, in particular to a knitted fabric which comprises a first fabric, a second fabric, a third fabric and a fourth fabric, the second fabric is arranged at the bottom of the first fabric, the third fabric is arranged at the bottom of the second fabric, and the fourth fabric is arranged at the bottom of the third fabric. According to the invention, firstly, the antibacterial fiber fabric is arranged, so that the external antibacterial property of the fabric can be effectively enhanced, and the health protection property of the fabric is further improved; the second fabric is of an anti-static structure, the anti-static performance in the fabric can be effectively improved, and then the electrostatic shielding effect of the fabric is enhanced; 3, the tensile fiber material and the wear-resistant fiber material are arranged, so that the overall tensile property and toughness of the fabric are effectively enhanced, and the service life of the fabric is further prolonged; and fourthly, by arranging the skin-friendly fiber material, the comfort and softness of the fabric can be improved, and the comfort of a user is effectively enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of knitted fabrics, in particular to a knitted fabric and a preparation method thereof. Background Art

[0002] Knitted fabrics are made by bending yarns into loops and interlacing them with knitting needles. The main difference between them and woven fabrics is the different forms of yarns in the fabrics. Knitted fabrics are widely used in clothing fabrics, linings, home textiles and other products.

[0003] As disclosed in the invention patent with publication number: CN114990767B, a unidirectional moisture-conducting knitted fabric and its preparation method belong to the technical field of functional fabrics. The unidirectional moisture-conducting knitted fabric of the present invention adopts conventional fiber materials with good hygroscopicity and fiber materials with poor hygroscopicity, obtains a double-layer structure through a special weaving method, and utilizes the difference in hygroscopic properties of the double-layer materials themselves to obtain a knitted fabric with unidirectional moisture-conducting function. The front tissue points of the fabric are all materials with good hygroscopicity, while the back tissue points of the fabric are materials with good hygroscopicity and materials with poor hygroscopicity arranged in a certain proportion. Therefore, the front side of the fabric absorbs water better than the back side. When the back side of the fabric absorbs moisture, it can quickly conduct moisture to the front side, and the back side remains dry, thereby improving the wearing comfort of the clothing. The unidirectional moisture-conducting fabric produced by this method has the characteristics of simple production process, no need for special equipment, low production cost, soft hand feel, rich colors, and good unidirectional moisture-conducting performance and water-washing resistance.

[0004] Although the above-mentioned knitted fabric has a certain degree of comfort, its internal antibacterial property is insufficient. At the same time, the skin-friendliness and toughness of the fabric are insufficient, which reduces the subsequent service life of the fabric. Therefore, a knitted fabric and a preparation method thereof are needed to solve the above-mentioned problems. Summary of the invention

[0005] The object of the present invention is to provide a knitted fabric and a preparation method thereof to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a knitted fabric, comprising a first fabric, a second fabric, a third fabric and a fourth fabric, wherein the second fabric is arranged at the bottom of the first fabric, the third fabric is arranged at the bottom of the second fabric, and the fourth fabric is arranged at the bottom of the third fabric.

[0007] The first fabric is made of antibacterial fiber fabric;

[0008] The material of the second fabric is antistatic fiber material;

[0009] The third fabric is a mixture of tensile-resistant fiber material and wear-resistant fiber material.

[0010] The fourth fabric is made of skin-friendly fiber material woven through coil loops.

[0011] Preferably, the first fabric is made of a blend of 75-90% composite fiber and the remainder modified Lycra fiber by weight.

[0012] Preferably, the composite fiber is made of 50-65% by weight of modified flax fiber and the remainder of modified pineapple fiber.

[0013] Preferably, the second fabric is a mixed yarn woven by coil loops, wherein the mixed yarn is a blend of polyester fiber and metal fiber, which can effectively improve the antistatic performance of the fabric.

[0014] Preferably, the third fabric is woven with a double-layer structure on the bottom surface, the first fabric layer of the third fabric is entirely made of tensile-resistant fiber material, and the second fabric layer of the third fabric is made of wear-resistant fiber material, the tensile-resistant fiber material is polyester, and the wear-resistant fiber material is modified nylon, which can effectively improve the tensile resistance and toughness of the middle part of the fabric and improve the service life of the fabric.

[0015] Preferably, the skin-friendly fiber material is any one of silk, cotton silk and linen silk. The three skin-friendly materials can be arbitrarily selected according to weaving requirements, thereby improving the adaptability of subsequent fabrics.

[0016] Preferably, the first fabric is nylon fiber doped with antibacterial silver ions woven through coil loops.

[0017] A method for preparing a knitted fabric comprises the following process steps: raw material pretreatment→weaving a woven fabric→inspecting the fabric→dyeing→dehydrating→finished product shaping→cutting→rolling and packaging.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention, firstly, by setting the antibacterial fiber fabric, can effectively enhance the antibacterial property of the outer surface of the fabric, thereby improving the health protection of the fabric; secondly, the second fabric is set as an antistatic structure, which can effectively improve the antistatic property of the inner part of the fabric, thereby enhancing the electrostatic shielding effect of the fabric; thirdly, by setting the tensile fiber material and the wear-resistant fiber material, the overall tensile resistance and toughness of the fabric are effectively enhanced, thereby improving the service life of the fabric; fourthly, by setting the skin-friendly fiber material, the comfort and softness of the fabric can be improved, thereby effectively enhancing the comfort of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0021] Figure 1 This is a main body split diagram of the present invention;

[0022] Figure 2 It is a schematic diagram of the main structure of the present invention.

[0023] In the figure: 1-first fabric, 2-second fabric, 3-third fabric, 4-fourth fabric. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0025] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0026] The present invention is further described below in conjunction with the accompanying drawings.

[0027] Example 1

[0028] See also Figure 1-2 An embodiment of the present invention is as follows: a knitted fabric comprises a first fabric 1, a second fabric 2, a third fabric 3 and a fourth fabric 4, wherein the second fabric 2 is arranged at the bottom of the first fabric 1, the third fabric 3 is arranged at the bottom of the second fabric 2, and the fourth fabric 4 is arranged at the bottom of the third fabric 3,

[0029] The material of the first fabric 1 is antibacterial fiber fabric;

[0030] The material of the second fabric 2 is antistatic fiber material;

[0031] The third fabric 3 is a mixture of tensile-resistant fiber material and wear-resistant fiber material.

[0032] The fourth fabric 4 is made of skin-friendly fiber material woven by coil loops.

[0033] The first fabric 1 is made of 75-90% composite fiber and the remainder modified Lycra fiber by weight.

[0034] The composite fiber is made of 50-65% of modified flax fiber and the remainder of modified pineapple fiber by weight percentage.

[0035] The second fabric 2 is formed by weaving mixed yarn through coil loops, wherein the mixed yarn is formed by blending polyester fiber and metal fiber, which can effectively improve the antistatic performance inside the fabric.

[0036] The third fabric 3 is woven with a double-layer structure on the bottom surface. The first fabric layer of the third fabric 3 is entirely made of tensile-resistant fiber material, and the second fabric layer of the third fabric 3 is made of wear-resistant fiber material. The tensile-resistant fiber material is polyester, and the wear-resistant fiber material is modified nylon, which can effectively improve the tensile resistance and toughness of the middle part of the fabric and improve the service life of the fabric.

[0037] The skin-friendly fiber material is any one of silk, cotton silk, and linen silk. The three skin-friendly materials can be arbitrarily selected according to weaving requirements, thereby improving the adaptability of subsequent fabrics.

[0038] A method for preparing a knitted fabric comprises the following process steps: raw material pretreatment→weaving a woven fabric→inspecting the fabric→dyeing→dehydrating→finished product shaping→cutting→rolling and packaging.

[0039] The second embodiment of the first fabric in the present invention is: the first fabric 1 is woven from nylon fiber doped with antibacterial silver ions through coil loops. The nylon fiber with antibacterial silver ions can comprehensively improve the active antibacterial performance of the outer surface of the fabric, thereby improving the subsequent practical performance of the fabric.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A knitted fabric, comprising a first fabric (1), a second fabric (2), a third fabric (3) and a fourth fabric (4), wherein the second fabric (2) is arranged at the bottom of the first fabric (1), the third fabric (3) is arranged at the bottom of the second fabric (2), and the fourth fabric (4) is arranged at the bottom of the third fabric (3), characterized in that: The material of the first fabric (1) is antibacterial fiber fabric; The material of the second fabric (2) is antistatic fiber material; The third fabric (3) is made by mixing and weaving a tensile fiber material and a wear-resistant fiber material; The fourth fabric (4) is made of skin-friendly fiber material woven by coil loops.

2. A knitted fabric according to claim 1, characterized in that: The first fabric (1) is made of a blend of 75-90% composite fiber and the remainder modified Lycra fiber by weight.

3. A knitted fabric according to claim 2, characterized in that: The composite fiber is made of 50-65% of modified flax fiber and the remainder of modified pineapple fiber by weight percentage.

4. A knitted fabric according to claim 1, characterized in that: The second fabric (2) is formed by weaving mixed yarn through coil loops.

5. A knitted fabric according to claim 1, characterized in that: The third fabric (3) is woven using a bottom double-layer structure weaving method, the first fabric layer of the third fabric (3) is entirely made of tensile-resistant fiber material, and the second fabric layer of the third fabric (3) is made of wear-resistant fiber material.

6. A knitted fabric according to claim 1, characterized in that: The skin-friendly fiber material is any one of silk, cotton silk and linen silk.

7. A knitted fabric according to claim 3, characterized in that: The first fabric (1) is made of nylon fibers doped with antibacterial silver ions and woven through coil loops.

8. The method for preparing a knitted fabric according to claim 7, characterized in that: The process includes the following steps: raw material pretreatment → weaving fabric → fabric inspection → dyeing → dehydration → finished product shaping → cutting → winding and packaging.

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