High-air-permeability polyester-mixed cotton cloth

Abstract

The utility model discloses high air permeability polyester-mixed cotton cloth which comprises a supporting layer and a protective outer layer, the protective outer layer is fixedly arranged on the upper end face of the supporting layer, air guide holes are formed in the inner end face of the protective outer layer at equal intervals, and fiber protrusions are arranged at the positions, right opposite to the air guide holes, of the upper end face of the protective outer layer. According to the flame-retardant fabric, the flame-retardant layer and the supporting layer are arranged, the air holes, the alignment holes, the exhaust holes and the air guide holes are all located on the same straight line, so that the air permeability of the fabric can directly reach the outside from inside to outside, meanwhile, due to the double-layer flame-retardant structure of the flame-retardant layer and the metal net layer, the overall flame-retardant performance of the fabric can be effectively improved from outside to inside, and the flame-retardant effect is good. And the two groups of tensile layers can effectively improve the tensile property inside the fabric, so that the overall toughness of the fabric during use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth, in particular to a highly breathable polyester-cotton cloth. Background Art

[0002] Polyester-cotton cloth is a blended fabric made of polyester and cotton yarn. The characteristics of polyester-cotton cloth are that it not only maintains the high strength and good elastic recovery of polyester fiber, but also has the strong hygroscopicity of cotton fiber. It is easy to dye, does not require ironing and dries quickly after washing. There are many varieties and specifications of polyester-cotton cloth, including original color cloth, colored cloth, printed cloth and yarn-dyed cloth.

[0003] For example, the utility model patent disclosed in the publication number CN216153269U is a highly breathable polyester-cotton cloth, including a polyester-cotton cloth body, a wear-resistant reinforcement layer is installed on both sides of the polyester-cotton cloth body, and a double vertical polyester fiber line and a first vertical cotton fiber line are arranged inside the wear-resistant reinforcement layer, and a second vertical cotton fiber line and a horizontal cotton fiber line are arranged inside the high-strength breathable layer. The high-strength breathable layer in the utility model is provided with a toughness reinforcement layer, and the toughness reinforcement layer is woven with three horizontal polyester fiber lines. Since the polyester fiber has good toughness and is not easy to break, the overall firmness and tear resistance of the polyester-cotton cloth can be enhanced during use, and the high-strength breathable layer is woven by the second vertical cotton fiber line and the horizontal cotton fiber line, and the cotton itself has good breathability, so that the breathability of each high-strength breathable layer can be guaranteed, thereby ensuring the breathability of the entire polyester-cotton cloth body, which is more sweat-absorbent and more skin-friendly.

[0004] Although the above-mentioned fabric has certain air permeability, the tensile strength and flame retardancy of the above-mentioned fabric are insufficient, thereby reducing the overall practical performance of the fabric. Therefore, a highly air permeable polyester-cotton fabric is urgently needed to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a highly breathable polyester-cotton fabric to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a highly breathable polyester-cotton fabric, comprising a support layer,

[0007] A protective outer layer, the protective outer layer is fixedly arranged on the upper end surface of the support layer, and the inner end surface of the protective outer layer is provided with air guide holes at equal intervals, and the upper end surface of the protective outer layer is provided with fiber protrusions directly opposite to the air guide holes;

[0008] An anti-flame retardant layer, the anti-flame retardant layer is fixedly arranged on the inner end surface of the protective outer layer;

[0009] The skin-friendly layer is fixedly arranged on the lower end surface of the support layer, and the inner end surface of the skin-friendly layer is provided with air holes at equal intervals.

[0010] Preferably, the air guide hole comprises a polyester-cotton cloth body, the inner end surface of the polyester-cotton cloth body is provided with exhaust holes at equal distances, and a metal mesh layer is fixedly provided on the inner end surface of the polyester-cotton cloth body, the upper end surface and the lower end surface of the polyester-cotton cloth body are both provided with a tensile layer, and alignment holes are provided on the inner end surface of the polyester-cotton cloth body at equal distances.

[0011] Preferably, the tensile layer and the alignment holes are porous, and the air holes, alignment holes, exhaust holes and air guide holes are all on the same straight line, which can effectively improve the overall air permeability of the fabric.

[0012] Preferably, the material of the protective outer layer is nylon, and the material of the flame retardant layer is acrylic. The multiple groups of fiber protrusions on the upper part of the protective outer layer can effectively improve the protectiveness of the surface layer of the fabric and increase the service life of the fabric.

[0013] Preferably, the material of the tensile-resistant layer is nylon, and the material of the skin-friendly layer is polyester fiber. The two sets of tensile-resistant layers can effectively improve the tensile resistance inside the fabric.

[0014] Preferably, the material of the metal mesh layer is nanosilver, which can effectively improve the flame retardancy of the inner part of the fabric, and also can improve the bactericidal property of the inner part of the fabric.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model provides an anti-flame retardant layer and a support layer, and the air holes, alignment holes, exhaust holes and air guide holes are all in the same straight line, so that the air permeability of the fabric can reach the outside directly from the inside. At the same time, the double-layer flame retardant structure of the anti-flame retardant layer and the metal mesh layer can effectively improve the overall flame retardant performance of the fabric from the outside to the inside, and the two sets of tensile layers can effectively improve the tensile resistance of the inside of the fabric, thereby improving the overall toughness of the fabric when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a disassembled diagram of the main body of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the main body of the utility model;

[0019] Figure 3 This is a disassembled diagram of the support layer of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the support layer of the utility model.

[0021] In the figure: 1-air guide hole, 2-fiber protrusion, 3-protective outer layer, 4-anti-flame retardant layer, 5-support layer, 6-skin-friendly layer, 7-breathable hole, 51-tensile layer, 52-polyester cotton cloth body, 53-metal mesh layer, 54-alignment hole, 55-exhaust hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides an embodiment: a highly breathable polyester-cotton fabric, comprising a support layer 5,

[0024] The protective outer layer 3 is fixedly arranged on the upper end surface of the support layer 5, and the inner end surface of the protective outer layer 3 is provided with air guide holes 1 at equal intervals, and the upper end surface of the protective outer layer 3 is provided with fiber protrusions 2 opposite to the air guide holes 1;

[0025] The anti-flame retardant layer 4 is fixedly arranged on the inner end surface of the protective outer layer 3;

[0026] The skin-friendly layer 6 is fixedly arranged on the lower end surface of the support layer 5 , and the inner end surface of the skin-friendly layer 6 is provided with air-permeable holes 7 at equal intervals.

[0027] The air guide hole 1 includes a polyester-cotton cloth body 52, the inner end surface of the polyester-cotton cloth body 52 is provided with exhaust holes 55 at equal intervals, and a metal mesh layer 53 is fixedly arranged on the inner end surface of the polyester-cotton cloth body 52, the upper end surface and the lower end surface of the polyester-cotton cloth body 52 are both provided with a tensile layer 51, and the inner end surface of the polyester-cotton cloth body 52 is provided with alignment holes 54 at equal intervals.

[0028] The tensile layer 51 and the alignment holes 54 are porous, and the air holes 7, the alignment holes 54, the exhaust holes 55 and the air guide holes 1 are all on the same straight line, which can effectively improve the overall air permeability of the fabric.

[0029] The material of the protective outer layer 3 is nylon, the material of the flame retardant layer 4 is acrylic, and the multiple groups of fiber protrusions 2 on the upper part of the protective outer layer 3 can effectively improve the protectiveness of the surface of the fabric and increase the service life of the fabric.

[0030] The material of the tensile-resistant layer 51 is nylon, and the material of the skin-friendly layer 6 is polyester fiber. The two sets of tensile-resistant layers 51 can effectively improve the tensile resistance inside the fabric.

[0031] The material of the metal mesh layer 53 is nano silver, which can effectively improve the flame retardant property inside the fabric, and also improve the bactericidal property inside the fabric.

[0032] Working principle: When in use, the air holes 7, the alignment holes 54, the exhaust holes 55 and the air guide holes 1 are all in the same straight line, so that the air permeability of the fabric can reach the outside directly from the inside. At the same time, the double-layer flame retardant structure of the anti-flame retardant layer 4 and the metal mesh layer 53 can effectively improve the overall flame retardant performance of the fabric from the outside to the inside, and the two sets of tensile layers 51 can effectively improve the tensile resistance of the inside of the fabric, thereby improving the overall toughness of the fabric when in use.

[0033] 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 highly air-permeable polyester-cotton fabric, comprising a support layer (5), characterized in that: A protective outer layer (3), the protective outer layer (3) being fixedly arranged on the upper end surface of the support layer (5), and having air guide holes (1) equidistantly provided on the inner end surface of the protective outer layer (3), and having fiber protrusions (2) arranged on the upper end surface of the protective outer layer (3) directly opposite to the air guide holes (1); An anti-flame retardant layer (4), the anti-flame retardant layer (4) being fixedly arranged on the inner end surface of the protective outer layer (3); A skin-friendly layer (6), wherein the skin-friendly layer (6) is fixedly arranged on the lower end surface of the support layer (5), and air holes (7) are equidistantly arranged on the inner end surface of the skin-friendly layer (6).

2. The highly breathable polyester-cotton fabric according to claim 1, characterized in that: The air guide hole (1) comprises a polyester-cotton cloth body (52), the inner end surface of the polyester-cotton cloth body (52) is provided with exhaust holes (55) at equal intervals, and a metal mesh layer (53) is fixedly arranged on the inner end surface of the polyester-cotton cloth body (52), the upper end surface and the lower end surface of the polyester-cotton cloth body (52) are both provided with a tensile layer (51), and alignment holes (54) are arranged at equal intervals on the inner end surface of the polyester-cotton cloth body (52).

3. The highly breathable polyester-cotton fabric according to claim 2, characterized in that: The tensile layer (51) and the alignment holes (54) are porous, and the air holes (7), the alignment holes (54), the exhaust holes (55) and the air guide holes (1) are all located on the same straight line.

4. The highly breathable polyester-cotton fabric according to claim 2, characterized in that: The material of the protective outer layer (3) is nylon, and the material of the anti-flame retardant layer (4) is acrylic fiber.

5. The highly breathable polyester-cotton fabric according to claim 2, characterized in that: The material of the tensile-resistant layer (51) is nylon, and the material of the skin-friendly layer (6) is polyester fiber.

6. The highly breathable polyester-cotton fabric according to claim 2, characterized in that: The material of the metal mesh layer (53) is nanosilver.

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