Wear-resistant antibacterial nonwoven fabric and method for manufacturing the same

Abstract

The application relates to the technical field of non-woven fabric preparation, and discloses wear-resistant and antibacterial non-woven fabric and a preparation method thereof, which comprises wear-resistant cloth, the upper end outer surface of the wear-resistant cloth is fixedly connected with a connecting soft rope, the lower end outer surface of the connecting soft rope is detachably connected with an antibacterial assembly, the lower end outer surface of the antibacterial assembly is detachably connected with a breathable assembly, the wear-resistant cloth comprises a cloth frame, a multilayer fiber web, a limiting hole and an anti-wear layer, the outer surface of one side of the multilayer fiber web is fixedly connected with the anti-wear layer, the upper end outer surface of the anti-wear layer is provided with the limiting hole, when the device is used, the anti-wear layer passes through the gap of the cloth frame, the anti-wear layer and the multilayer fiber web are matched with each other, the wear-resistant performance of the wear-resistant cloth is enhanced, and the connecting soft rope passes through the limiting hole to connect the cloth frame and the anti-wear layer, so that the wear-resistant cloth is prevented from loosening.

Description

Technical Field

[0001] This invention relates to the field of nonwoven fabric preparation technology, specifically to a wear-resistant and antibacterial nonwoven fabric and its preparation method. Background Technology

[0002] Non-woven fabric, also known as non-woven cloth, needle-punched cotton, needle-punched non-woven fabric, etc., is made of polyester fiber and polyester fiber material. It is made through needle punching process, and can be made in different thicknesses, feel, hardness, etc. Non-woven fabric has the characteristics of moisture-proof, breathable, flexible, lightweight, flame-retardant, non-toxic and odorless, inexpensive and recyclable. It can be used in various industries, such as sound insulation, heat insulation, electric heating elements, masks, clothing, medical, filling materials, etc. Non-woven fabric has no warp and weft threads, which makes it very convenient to cut and sew. It is also lightweight and easy to shape, which makes it popular among handicraft enthusiasts. Because it is a fabric that does not require spinning and weaving, it is made by arranging short textile fibers or filaments in a directional or random manner to form a fiber web structure, and then reinforcing it by mechanical, thermal bonding or chemical methods.

[0003] However, it still has some drawbacks. For example, although non-woven fabric is very popular among users, its wear resistance and antibacterial properties are poor, which cannot meet the needs of different users, thus limiting the market for non-woven fabric. In addition, non-woven fabric is thin and light, and it will be damaged and worn during use. At the same time, it cannot filter impurities in the air, which is extremely inconvenient for use in industries such as medical care, reducing its usage rate.

[0004] To address the aforementioned issues, this application proposes a wear-resistant and antibacterial nonwoven fabric and its preparation method. Summary of the Invention

[0005] The purpose of this invention is to provide a wear-resistant and antibacterial nonwoven fabric and its preparation method, so as to solve the problem of poor wear resistance and antibacterial properties in the prior art mentioned in the background.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a wear-resistant and antibacterial nonwoven fabric and its preparation method, comprising a wear-resistant fabric, characterized in that: a connecting soft rope is fixedly connected to the upper outer surface of the wear-resistant fabric, an antibacterial component is detachably connected to the lower outer surface of the connecting soft rope, and a breathable component is detachably connected to the lower outer surface of the antibacterial component. The abrasion-resistant fabric includes a fabric frame, a multi-layer fiber mesh, limiting holes, and an abrasion-resistant layer. The outer wall of the connecting rope is movably sleeved with the fabric frame. The upper outer surface of the fabric frame is fixedly connected to the multi-layer fiber mesh, and one outer surface of the multi-layer fiber mesh is fixedly connected to the abrasion-resistant layer. Limiting holes are formed on the upper outer surface of the abrasion-resistant layer. The connecting rope passes through the limiting holes to connect the fabric frame and the abrasion-resistant layer. The antibacterial component includes a fixed bottom layer, an adhesive sheet, antibacterial fabric, a fixed top cover, a protective layer, and connecting lines. The upper outer surface of the breathable component is movably connected to the fixed bottom layer. The upper outer surface of the fixed bottom layer is fixedly connected to the adhesive sheet. The upper outer surface of the adhesive sheet is fixedly connected to... The device has a fixed top cover. An antibacterial fabric is fixedly connected to the upper inner surface of the fixed bottom layer. A protective layer is detachably connected to the upper outer surface of the antibacterial fabric. A connecting line is fixedly connected to the inner wall of the protective layer. The breathable component includes a breathable outer layer, a pressure-resistant layer, a support layer, fixing holes, and an absorbent bladder. The breathable outer layer is movably connected to the lower outer surface of the antibacterial component. Two pressure-resistant layers are fixedly connected inside the breathable outer layer. A support layer is fixedly connected between the two pressure-resistant layers. A fixing hole is opened on the upper outer surface of the support layer. An absorbent bladder is movably connected to the upper outer surface of the fixing hole. A ventilation layer is fixedly connected to the inner wall of the absorbent bladder. A support hose is movably sleeved on the inner wall of the absorbent bladder.

[0007] Preferably, a fixing groove is formed on the upper outer surface of the breathable component, a connecting piece is fixedly connected to the upper outer surface of the fixing groove, and a breathable layer is fixedly connected to the upper outer surface of the breathable component.

[0008] A method for preparing a wear-resistant and antibacterial nonwoven fabric, characterized by the following specific steps: Step 1: First, pass the anti-abrasion layer through the notch in the fabric frame, and use a connecting soft rope to pass through the limiting hole to connect the fabric frame and the anti-abrasion layer; Step 2: Use adhesive strips to connect the bottom layer and the top cover, and wrap the connecting wires with a protective layer to enhance their toughness; Step 3: Cross the connecting wires through the surface of the antibacterial fabric to increase its strength without affecting its antibacterial properties; Step 4: Compression-resistant layers are placed above and below the support layer, which, together with the air exchange layer in the absorption bag, increases the adsorption capacity of the breathable components, making the non-woven fabric more functional and easier to use.

[0009] Compared with the prior art, the beneficial effects of the present invention are: This invention enhances the abrasion resistance of the fabric by using an anti-abrasion layer that passes through the gap in the fabric frame and cooperating with the multi-layer fiber mesh. Furthermore, a connecting soft rope is passed through the limiting hole to connect the fabric frame and the anti-abrasion layer, preventing the abrasion-resistant fabric from becoming loose.

[0010] This invention uses adhesive tabs to connect the bottom layer and the top cover, preventing the antibacterial fabric inside from shifting. A protective layer wraps the connecting wires, enhancing their toughness, and the wires cross-penetrate the surface of the antibacterial fabric. This increases the strength of the antibacterial fabric without affecting its antibacterial properties, making it more practical.

[0011] This invention places anti-compression layers above and below the support layer to prevent the nonwoven fabric from being squeezed and deformed. At the same time, the air exchange layer in the absorbent bag increases the adsorption capacity of the breathable component, making the nonwoven fabric more functional. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the wear-resistant and antibacterial nonwoven fabric and its preparation method according to the present invention; Figure 2 This is a schematic diagram of the overall structure of the wear-resistant fabric in the wear-resistant and antibacterial nonwoven fabric and its preparation method of the present invention; Figure 3 This is a schematic diagram of the overall structure of the antibacterial component in the wear-resistant and antibacterial nonwoven fabric and its preparation method of the present invention. Figure 4 This is a schematic diagram of the overall structure of the breathable component in the wear-resistant and antibacterial nonwoven fabric and its preparation method of the present invention. Figure 5 This is a schematic diagram of the overall structure of the absorbent bladder in the wear-resistant and antibacterial nonwoven fabric and its preparation method of the present invention; Figure 6 This is a schematic diagram of the connection structure between the antibacterial component and the breathable component in the wear-resistant and antibacterial nonwoven fabric and its preparation method of the present invention. In the diagram: 1. Abrasion-resistant fabric; 2. Connecting soft rope; 3. Antibacterial component; 4. Breathable component; 5. Fabric border; 6. Multi-layer fiber mesh; 7. Limiting holes; 8. Abrasion-resistant layer; 9. Fixing bottom layer; 10. Adhesive sheet; 11. Antibacterial fabric; 12. Fixing top cover; 13. Protective layer; 14. Connecting line; 15. Breathable outer layer; 16. Compression-resistant layer; 17. Support layer; 18. Fixing holes; 19. Absorption bladder; 20. Ventilation layer; 21. Supporting hose; 22. Fixing groove; 23. Connecting piece; 24. Breathable layer. Detailed Implementation

[0013] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0014] Please see Figures 1-6 This invention provides a technical solution: a wear-resistant and antibacterial nonwoven fabric and its preparation method, comprising a wear-resistant fabric 1, a connecting soft rope 2 fixedly connected to the upper outer surface of the wear-resistant fabric 1, an antibacterial component 3 detachably connected to the lower outer surface of the connecting soft rope 2, and a breathable component 4 detachably connected to the lower outer surface of the antibacterial component 3; the wear-resistant fabric 1 includes a fabric frame 5, a multi-layer fiber web 6, a limiting hole 7, and an anti-wear layer 8, the fabric frame 5 is movably sleeved on the outer wall of the connecting soft rope 2, the multi-layer fiber web 6 is fixedly connected to the upper outer surface of the fabric frame 5, the anti-wear layer 8 is fixedly connected to one side of the outer surface of the multi-layer fiber web 6, and the limiting hole 7 is formed on the upper outer surface of the anti-wear layer 8.

[0015] In this embodiment, as Figure 3 As shown, the antibacterial component 3 includes a fixed bottom layer 9, an adhesive sheet 10, an antibacterial fabric 11, a fixed top cover 12, a protective layer 13, and a connecting line 14. The fixed bottom layer 9 is movably connected to the upper outer surface of the breathable component 4. The adhesive sheet 10 is fixedly connected to the upper outer surface of the fixed bottom layer 9. The fixed top cover 12 is fixedly connected to the upper outer surface of the adhesive sheet 10. The adhesive sheet 10 connects the fixed bottom layer 9 and the fixed top cover 12, which can prevent the fixed top cover 12 from shifting position. The antibacterial fabric 11 is fixedly connected to the upper inner surface of the fixed bottom layer 9. The protective layer 13 is detachably connected to the upper outer surface of the antibacterial fabric 11. The connecting line 14 is fixedly connected to the inner wall of the protective layer 13. The protective layer 13 wraps around the outer wall of the connecting line 14, which can enhance the toughness of the connecting line 14 and facilitate the connection line 14 to penetrate the antibacterial fabric 11, thus enhancing the toughness of the antibacterial fabric 11.

[0016] In this embodiment, as Figure 4-6As shown, the breathable component 4 includes a breathable outer layer 15, a pressure-resistant layer 16, a support layer 17, fixing holes 18, and an absorbent bladder 19. The lower outer surface of the antibacterial component 3 is movably connected to the breathable outer layer 15. Two pressure-resistant layers 16 are fixedly connected inside the breathable outer layer 15, and a support layer 17 is fixedly connected between the two pressure-resistant layers 16. Under the action of the support layer 17, deformation of the non-woven fabric can be avoided. Fixing holes 18 are opened on the upper outer surface of the support layer 17, and an absorbent bladder 19 is movably connected to the upper outer surface of the fixing holes 18. The inner wall of the absorbent bladder 19 is fixedly connected to... The ventilation layer 20 and the inner wall of the absorption bag 19 are movably sleeved with a support hose 21. The ventilation layer 20 inside the absorption bag 19 can work with the breathable outer layer 15 to exchange air, effectively filtering small impurities in the air and increasing the practicality of the non-woven fabric. The upper outer surface of the breathable component 4 is provided with a fixing groove 22. A connecting piece 23 is fixedly connected to the upper outer surface of the fixing groove 22. A breathable layer 24 is fixedly connected to the upper outer surface of the breathable component 4. Under the action of the connecting piece 23, the antibacterial component 3 and the breathable component 4 can be connected and fixed, and the breathable layer 24 can increase the breathability of the non-woven fabric.

[0017] A method for preparing a wear-resistant and antibacterial nonwoven fabric, characterized by the following specific steps: Step 1: First, pass the anti-abrasion layer through the notch in the fabric frame, and use a connecting soft rope to pass through the limiting hole to connect the fabric frame and the anti-abrasion layer; Step 2: Use adhesive strips to connect the bottom layer and the top cover, and wrap the connecting wires with a protective layer to enhance their toughness; Step 3: Cross the connecting wires through the surface of the antibacterial fabric to increase its strength without affecting its antibacterial properties; Step 4: Compression-resistant layers are placed above and below the support layer, which, together with the air exchange layer in the absorption bag, increases the adsorption capacity of the breathable components, making the non-woven fabric more functional and easier to use.

[0018] Working principle: In the preparation of a wear-resistant and antibacterial nonwoven fabric, the wear-resistant layer 8 is first passed through the gap of the fabric frame 5. Multiple layers of fiber mesh 6 are used to increase the wear resistance of the fabric 1. Connecting soft rope 2 is passed through limiting holes 7 to connect and fix the wear-resistant layer 8 to the fabric frame 5. Simultaneously, adhesive sheet 10 is used to connect the fixing bottom layer 9 to the fixing top cover 12, preventing the fixing top cover 12 from shifting. Furthermore, the protective layer 13 wraps around the outer wall of the connecting line 14, enhancing the toughness of the connecting line 14 and facilitating its penetration through the antibacterial fabric. The antibacterial fabric 11 is made more resilient. With the support layer 17 and the pressure-resistant layers 16 above and below it, the deformation of the non-woven fabric can be avoided. The ventilation layer 20 inside the absorption bladder 19 can work with the breathable outer layer 15 to exchange air, effectively filtering microscopic impurities in the air and increasing the practicality of the non-woven fabric. Finally, with the help of the connecting piece 23, the antibacterial component 3 and the breathable component 4 can be connected and fixed. The breathable layer 24 increases the breathability of the non-woven fabric, greatly improving the wear resistance and antibacterial properties of the non-woven fabric and increasing its practicality.

[0019] Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

Claims

1. A wear-resistant and antibacterial nonwoven fabric, comprising a wear-resistant fabric (1), characterized in that: The upper outer surface of the wear-resistant fabric (1) is fixedly connected to a connecting soft rope (2), the lower outer surface of the connecting soft rope (2) is detachably connected to an antibacterial component (3), and the lower outer surface of the antibacterial component (3) is detachably connected to a breathable component (4). The wear-resistant fabric (1) includes a fabric frame (5), a multi-layer fiber mesh (6), a limiting hole (7), and an anti-wear layer (8). The outer wall of the connecting rope (2) is movably sleeved with the fabric frame (5). The upper outer surface of the fabric frame (5) is fixedly connected with the multi-layer fiber mesh (6). One outer surface of the multi-layer fiber mesh (6) is fixedly connected with the anti-wear layer (8). The upper outer surface of the anti-wear layer (8) has a limiting hole (7). The connecting rope passes through the limiting hole. The fabric frame and the abrasion-resistant layer are connected. The antibacterial component (3) includes a fixed bottom layer (9), an adhesive sheet (10), an antibacterial fabric (11), a fixed top cover (12), a protective layer (13), and a connecting line (14). The upper outer surface of the breathable component (4) is movably connected to the fixed bottom layer (9). The upper outer surface of the fixed bottom layer (9) is fixedly connected to the adhesive sheet (10). The upper outer surface of the adhesive sheet (10) is fixedly connected to the fixed top cover (12). An antibacterial fabric (11) is fixedly connected to the upper inner surface of the fixed bottom layer (9). A protective layer (13) is detachably connected to the upper outer surface of the antibacterial fabric (11). A connecting line (14) is fixedly connected to the inner wall of the protective layer (13). The breathable component (4) includes a breathable outer layer (15), a pressure-resistant layer (16), a support layer (17), fixing holes (18), and an absorption sac (19). A breathable outer layer (11) is movably connected to the lower outer surface of the antibacterial component (3). 5) The breathable outer layer (15) has two pressure-resistant layers (16) fixedly connected inside. A support layer (17) is fixedly connected between the two pressure-resistant layers (16). A fixing hole (18) is opened on the upper outer surface of the support layer (17). An absorbent bladder (19) is movably connected to the upper outer surface of the fixing hole (18). An air exchange layer (20) is fixedly connected to the inner wall of the absorbent bladder (19). A support hose (21) is movably sleeved on the inner wall of the absorbent bladder (19).

2. The wear-resistant and antibacterial nonwoven fabric according to claim 1, characterized in that: The upper outer surface of the breathable component (4) is provided with a fixing groove (22), a connecting piece (23) is fixedly connected to the upper outer surface of the fixing groove (22), and a breathable layer (24) is fixedly connected to the upper outer surface of the breathable component (4).

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