High-breathability tensile warp knitting fabric

Abstract

The utility model discloses a high breathable tensile warp knitting fabric in the textile fabric field, which comprises a base cloth layer, an antibacterial layer, an elastic breathable layer and a surface layer, the antibacterial layer is bonded on the lower surface of the base cloth layer, the elastic breathable layer and the surface layer are sequentially bonded on the upper surface of the base cloth layer, the surface of the surface layer is provided with a plurality of ribs which are sequentially arranged from left to right, and the elastic breathable layer is bonded on the upper surface of the surface layer. A groove is formed between every two adjacent protruding edges, a plurality of sequentially-arranged broken holes are formed in the bottom of an inner cavity of each groove, a net-shaped breathable layer adheres to the lower surface of the antibacterial layer, and a skin attaching layer adheres to the lower surface of the net-shaped breathable layer. According to the high-breathability tensile warp knitted fabric, the tensile capacity of the base cloth layer, the antibacterial layer and the elastic breathable layer is improved through the ribs on the surface layer, and the tensile capacity of the surface layer and the skin attaching layer is improved through the tensile sheets, so that the overall fabric is high in tensile capacity and not prone to deformation, and high breathability is kept.

Description

Technical Field

[0001] This utility model relates to the field of textile fabric technology, specifically to a highly breathable and tensile-resistant warp-knitted fabric. Background Technology

[0002] Warp-knitted fabrics are flat or cylindrical fabrics formed by simultaneously looping one or more groups of warp-oriented yarns on all working needles on a warp knitting machine, and then interlocking them. They exhibit excellent longitudinal dimensional stability, a certain degree of elasticity and extensibility in the transverse direction, and are characterized by strong wrinkle resistance and low unraveling tendency. Based on their structure, they can be divided into basic weaves such as chain stitch, plain warp, and satin, as well as patterned weaves formed through multi-comb or jacquard techniques. They are widely used in clothing (such as underwear and sportswear) and decoration (such as curtains and sofa fabrics).

[0003] However, traditional warp-knitted fabrics still have some shortcomings. For example, although warp-knitted fabrics have a certain degree of elasticity and extensibility in the transverse direction, their tensile strength in the transverse direction is relatively poor, making them prone to deformation and affecting their appearance. Therefore, it is necessary to improve the existing technology. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a highly breathable and tensile-resistant warp-knitted fabric. This highly breathable and tensile-resistant warp-knitted fabric has good tensile strength, is not easily deformed, and maintains high breathability.

[0005] To achieve the above-mentioned technical objectives, this utility model provides the following technical solution:

[0006] A highly breathable and tensile-resistant warp-knitted fabric is characterized by comprising a base fabric layer, an antibacterial layer, an elastic breathable layer, and a surface layer. The antibacterial layer is bonded to the lower surface of the base fabric layer, and the elastic breathable layer and the surface layer are sequentially bonded to the upper surface of the base fabric layer. The surface layer has multiple transversely arranged raised ribs woven on its surface, forming grooves between adjacent raised ribs. The bottom of the grooves has multiple sequentially arranged perforations. A mesh breathable layer is bonded to the lower surface of the antibacterial layer, and a skin-adhesive layer is bonded to the lower surface of the mesh breathable layer.

[0007] The aforementioned horizontal direction is relative to the warp threads of the warp-knitted fabric. The warp threads are longitudinal, and the direction perpendicular to the warp threads is the horizontal direction.

[0008] In a preferred embodiment, the elastic breathable layer is made of modal fiber weaving.

[0009] In a preferred embodiment, the skin-adhesive layer is woven from silver fibers.

[0010] In a preferred embodiment, a tensile-resistant sheet is bonded to the upper surface of the protruding ridge.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This highly breathable and tensile-resistant warp-knitted fabric enhances the tensile strength of the base fabric layer, antibacterial layer, and elastic breathable layer through transversely arranged ridges on the surface layer. It is further reinforced by tensile-resistant sheets, resulting in a strong overall tensile strength and resistance to deformation. In addition, the grooves formed by the ridges increase the contact area between the surface layer and the air, and the perforations combined with the grooves improve the breathability of the surface layer. At the same time, the mesh breathable layer and elastic breathable layer further enhance the overall breathability of the fabric. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0014] In the diagram: 1. Base fabric layer; 2. Antibacterial layer; 3. Elastic breathable layer; 4. Surface layer; 5. Tensile sheet; 6. Groove; 7. Perforation; 8. Mesh breathable layer; 9. Skin-adhesive layer; 10. Rib. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Please see Figure 1 This utility model provides a technical solution:

[0017] In this technical solution, the highly breathable and tensile-resistant warp-knitted fabric includes a base fabric layer 1, an antibacterial layer 2, an elastic breathable layer 3, and a surface layer 4. The antibacterial layer 2 is bonded to the lower surface of the base fabric layer 1, and the elastic breathable layer 3 and the surface layer 4 are bonded to the upper surface of the base fabric layer 1 in sequence. The surface layer 4 has multiple convex ribs 10 arranged in sequence along the transverse direction woven on its surface. A groove 6 is formed between two adjacent convex ribs 10. The bottom of the groove 6 is provided with multiple perforations 7 arranged in sequence. A mesh breathable layer 8 is bonded to the lower surface of the antibacterial layer 2, and a skin-adhesive layer 9 is bonded to the lower surface of the mesh breathable layer 8.

[0018] In this technical solution, the overall breathability of the fabric is improved by the mesh breathable layer 8 combined with the elastic breathable layer 3, and the contact area between the surface layer 4 and the air is increased by the grooves 6. At the same time, the breathability of the surface layer 4 is improved by the perforations 7, so that the textile fabric has high breathability and the clothing made from the textile fabric has a high level of comfort.

[0019] The aforementioned base fabric layer 1 is generally woven from mixed fibers, such as polyester and nylon composite yarns, and is formed by warp knitting to balance strength and toughness.

[0020] The aforementioned antibacterial layer 2 is generally a composite coating of chitosan oligosaccharide and nano silver, which can balance comfort and antibacterial efficiency.

[0021] The aforementioned mesh breathable layer 8 is generally made of a mesh structure woven from cotton and linen blended yarns, such as a mesh layer with a pore size of 1.5–3 mm, which is more comfortable and skin-friendly.

[0022] The aforementioned surface layer 4 is generally made of cotton or linen substrate and woven with high density.

[0023] The aforementioned skin-adhesive layer 9 is made of silver fiber woven material.

[0024] The aforementioned elastic breathable layer 3 is woven from modal fiber material.

[0025] The bonding of the above layers is generally done with glue. The glue layer is very thin and after it is applied and bonded, it penetrates into the adjacent layers and is basically invisible.

[0026] In the improved design, tensile sheet 5 is bonded to the surface of the protruding ridge 10. The tensile sheet 5 is also arranged sequentially in the transverse direction. The tensile sheet 5 can generally be made of materials such as PE and PU.

[0027] The base fabric layer 1 is bonded to the upper surface of the antibacterial layer 2. The grooves 6 increase the contact area between the surface layer 4 and the air, and the perforations 7, in conjunction with the grooves 6, improve the breathability of the surface layer 4. At the same time, the mesh breathable layer 8 and the elastic breathable layer 3 improve the overall breathability of the fabric. The mesh breathable layer 8 is bonded to the lower surface of the antibacterial layer 2 with adhesive. The skin-adhesive layer 9 is bonded to the lower surface of the mesh breathable layer 8 with adhesive. The transversely arranged ridges 10 on the surface layer 4 improve the tensile strength of the base fabric layer 1, the antibacterial layer 2, and the elastic breathable layer 3. The tensile strength sheet 5 further improves the tensile strength of the surface layer 4, thereby making the overall fabric strong in tensile strength.

[0028] Furthermore, it should be noted that the names of the various parts of the specific embodiments described in this specification may differ. All equivalent or simple variations made to the structure, features, and principles described in this utility model patent concept are included within the protection scope of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, as long as they do not deviate from the structure of this utility model or exceed the scope defined by the claims, all of which should fall within the protection scope of this utility model.

Claims

1. A highly breathable and tensile-resistant warp-knitted fabric, characterized in that: It includes a base fabric layer (1), an antibacterial layer (2), an elastic breathable layer (3), and a surface layer (4). The antibacterial layer (2) is bonded to the lower surface of the base fabric layer (1). The elastic breathable layer (3) and the surface layer (4) are bonded to the upper surface of the base fabric layer (1) in sequence. The surface of the surface layer (4) is woven with multiple convex ribs (10) arranged in sequence along the transverse direction. A groove (6) is formed between two adjacent convex ribs (10). The bottom of the groove (6) is provided with multiple holes (7) arranged in sequence. A mesh breathable layer (8) is bonded to the lower surface of the antibacterial layer (2). A skin-adhesive layer (9) is bonded to the lower surface of the mesh breathable layer (8).

2. The high-breathability, tensile-strength warp-knitted fabric according to claim 1, characterized in that: The elastic breathable layer (3) is made of modal fiber weaving.

3. The high-breathability, tensile-strength warp-knitted fabric according to claim 1, characterized in that: The skin-adhesive layer (9) is made of silver fiber weaving.

4. The high-breathability, tensile-strength warp-knitted fabric according to claim 1, characterized in that: A tensile sheet (5) is bonded to the upper surface of the protruding ridge (10).

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