Polymer elastic membrane composite antibacterial woven fabric

Abstract

The utility model discloses a polymer elastic membrane composite antibacterial woven fabric, which relates to the technical field of woven fabrics and comprises a protective layer, a reinforcing layer and a fiber woven layer, the reinforcing layer is fixedly connected to the bottom of the protective layer, the fiber woven layer is fixedly connected to the bottom of the reinforcing layer, and the polymer elastic membrane composite antibacterial woven fabric is provided with an antibacterial layer. The protective layer, the reinforcing layer and the fiber woven layer form cloth main bodies, the isolating layer is arranged between the cloth main bodies, the cloth main bodies are distributed on the two sides of the isolating layer in a mirror image mode, the isolating layer is provided with the macromolecule woven ropes, and the macromolecule elastic film composite antibacterial woven cloth is provided with the antibacterial layer, so that under the condition that the cloth is kept in a dry state, the antibacterial effect is good. By means of the weaving structure of the fiber weaving layer and the isolating layer and the natural plant fiber material of the fiber weaving layer, the fiber weaving layer and the isolating layer both show excellent ventilation performance, the structural design and material selection ensure continuous dryness of the internal environment of the fiber weaving layer and the isolating layer, and therefore bacterium breeding is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of woven cloths, in particular to a polymer elastic film composite antibacterial woven cloth. Background Art

[0002] Compared with general fabrics, antibacterial woven fabrics have better antibacterial properties and are generally used in medical, health, food and other fields that require high hygiene requirements. In the medical field, antibacterial woven fabrics are particularly widely used, for example, surgical gowns, bed sheets, curtains, etc. in operating rooms.

[0003] For example, the antibacterial Oxford cloth with the publication number CN220332177U relates to the technical field of textiles. The main points of its technical solution are: comprising an inner layer and an outer layer fixedly connected to each other, a side of the outer layer close to the inner layer is fixedly connected with a plurality of antibacterial strips, a side of the inner layer close to the outer layer is fixedly connected with a plurality of antibacterial parts that abut against the antibacterial strips, and a moisture dissipation space is formed between adjacent antibacterial strips. The utility model ensures the antibacterial performance between the inner layer and the outer layer by arranging the antibacterial strips and the antibacterial parts. The bamboo fiber has good antibacterial and antibacterial performance, and the antibacterial and antibacterial performance of the fabric as a whole is ensured by arranging the bamboo fiber.

[0004] The above-mentioned comparative document ensures the antibacterial performance between the inner layer and the outer layer by setting antibacterial strips and antibacterial parts. The current technical means often maintain the fabric in a dry state, or mix antibacterial compounds with organic solvents and apply them to the inside of the fabric to achieve its antibacterial function. However, these methods reduce the adaptability of the fabric to different environments to a certain extent. Utility Model Content

[0005] The purpose of the utility model is to provide a polymer elastic film composite antibacterial woven fabric to solve the problem that the above-mentioned background technology often maintains the fabric in a dry state, or mixes antibacterial compounds with organic solvents and applies them to the inside of the fabric to achieve its antibacterial function. However, these methods reduce the adaptability of the fabric to different environments to a certain extent.

[0006] To achieve the above object, the utility model provides the following technical solution: comprising a protective layer, a reinforcement layer, and a fiber braided layer, wherein the reinforcement layer is fixedly connected to the bottom of the protective layer, and the fiber braided layer is fixedly connected to the bottom of the reinforcement layer;

[0007] The protective layer, the reinforcement layer, and the fiber braided layer form a fabric body, and an isolation layer is provided between the fabric bodies, and the fabric bodies are mirror-distributed on both sides of the isolation layer, the isolation layer is provided with polymer braided ropes, and the polymer braided ropes are distributed at equal intervals, and the polymer braided ropes distributed at equal intervals are provided with two groups of mutually perpendicular braided structures, and the polymer braided ropes are set to a water-absorbing material.

[0008] Furthermore, the protective layer is provided with elastic braided ropes, and the elastic braided ropes are distributed at equal intervals, and the elastic braided ropes distributed at equal intervals are provided with two groups of mutually perpendicular braided structures, and the elastic braided ropes are set to elastic material.

[0009] Furthermore, a plurality of through holes are provided inside the reinforcement layer, and the plurality of through holes are evenly distributed inside the reinforcement layer, and the reinforcement layer is configured as a non-woven fabric structure.

[0010] Furthermore, the fiber braided layer is mixed with antibacterial compounds, and the fiber braided layer is woven from plant fibers.

[0011] Furthermore, the fiber braided layers are located on both sides of the isolation layer, and an antibacterial layer is formed between the two fiber braided layers and the isolation layer.

[0012] Furthermore, the reinforcement layer is distributed outside the two fiber braided layers to reinforce the antibacterial layer formed between the two fiber braided layers and the isolation layer.

[0013] Furthermore, a fabric outer structure is formed between the protective layer and the reinforcement layer to reinforce and protect the fabric as a whole.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The polymer elastic film composite antibacterial woven fabric is provided with an antibacterial layer. When the fabric is kept dry, the woven structure of the fiber woven layer and the isolation layer, as well as the natural plant fiber material of the fiber woven layer, both exhibit excellent ventilation performance. This structural design and material selection ensure that the internal environment of the fiber woven layer and the isolation layer is continuously dry, thereby effectively preventing bacterial growth.

[0016] Furthermore, an antibacterial layer is provided. When the fabric is in a wet state, the interior of the isolation layer will begin to absorb water and expand itself through the water absorption. This expansion will fill the gap between the isolation layers, thereby isolating the two fiber woven layers. At the same time, since the fiber woven layer is in contact with water, the antibacterial substance inside it will gradually dissolve in the water, thereby sterilizing the inside of the fabric;

[0017] Furthermore, a protective layer of elastic material is applied to the fabric, so that the fabric can maintain a certain curvature at the folded portion during the folding process, effectively preventing damage caused by excessive folding, and reinforcing the overall structure of the fabric through the reinforcement layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the explosive body structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the elastic braided rope of the utility model;

[0022] Figure 5 This is a schematic diagram of the reinforcement layer structure of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the polymer braided rope of the utility model.

[0024] In the figure: 1, protective layer; 101, elastic braided rope; 2, reinforcement layer; 201, through hole; 3, fiber braided layer; 4, isolation layer; 401, polymer braided rope. DETAILED DESCRIPTION

[0025] 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.

[0026] In a further preferred embodiment of the present invention, Figure 3 - Figure 6 As shown, the protective layer 1, the reinforcement layer 2, and the fiber braided layer 3 form a fabric body, and an isolation layer 4 is provided between the fabric bodies, and the fabric bodies are mirror-imaged on both sides of the isolation layer 4, and the isolation layer 4 is provided with polymer braided ropes 401, and the polymer braided ropes 401 are distributed at equal intervals, and the polymer braided ropes 401 distributed at equal intervals are provided with two groups of mutually perpendicular braided structures, and the polymer braided ropes 401 are set to be a water-absorbing material;

[0027] When the fabric is in a wet state, the inside of the isolation layer 4 will begin to absorb water. At this time, the radius of the polymer braided rope 401 will increase. At the same time, the braided structure between the multiple polymer braided ropes 401 does not change. At this time, the multiple polymer braided ropes 401 expand themselves through the water absorption effect. This expansion will fill the gaps between the multiple polymer braided ropes 401, thereby isolating the two fiber braided layers 3. At the same time, since the fiber braided layer 3 is in contact with water, the antibacterial substance inside it will gradually dissolve in the water. Through the isolation of the two fiber braided layers 3 by the isolation layer 4, the antibacterial substance inside the fiber braided layer 3 sterilizes the fabric structure on one side of the isolation layer 4, thereby improving the sterilization efficiency of the inside of the fabric.

[0028] In a further preferred embodiment of the present invention, Figure 2 - Figure 6 As shown, the protective layer 1 is provided with elastic braided ropes 101, and the elastic braided ropes 101 are distributed at equal intervals, and the elastic braided ropes 101 distributed at equal intervals are provided with two groups of mutually perpendicular braided structures, and the elastic braided ropes 101 are set to elastic material; a plurality of through holes 201 are provided inside the reinforcement layer 2, and the plurality of through holes 201 are evenly distributed inside the reinforcement layer 2, and the reinforcement layer 2 is set to a non-woven fabric structure; an antibacterial compound is mixed inside the fiber braided layer 3, and the fiber braided layer 3 is woven from plant fibers; the fiber braided layer 3 is located on both sides of the isolation layer 4, and an antibacterial layer is formed between the two fiber braided layers 3 and the isolation layer 4;

[0029] When the fabric is kept dry, the woven structure of the fiber woven layer 3 and the isolation layer 4, as well as the natural plant fiber material of the fiber woven layer 3, both exhibit excellent ventilation performance. This structural design and material selection ensure that the internal environment of the fiber woven layer 3 and the isolation layer 4 is continuously dry, thereby effectively preventing bacterial growth;

[0030] In a further preferred embodiment of the present invention, Figure 2 - Figure 4 As shown, the reinforcement layer 2 is distributed outside the two fiber braided layers 3 to reinforce the antibacterial layer formed between the two fiber braided layers 3 and the isolation layer 4, and the outer structure of the fabric is formed between the protective layer 1 and the reinforcement layer 2 to reinforce and protect the fabric as a whole;

[0031] The protective layer 1 type elastic material is applied to the fabric, so that multiple elastic braided ropes 101 are woven together, so that the protective layer 1 as a whole has good elasticity, so that the fabric can maintain a certain curvature at the folding point of the fabric during the folding process, effectively preventing damage caused by excessive folding, and the overall structure of the fabric is reinforced by the reinforcement layer 2.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A polymer elastic film composite antibacterial woven fabric, comprising a protective layer (1), a reinforcement layer (2), and a fiber woven layer (3), wherein the reinforcement layer (2) is fixedly connected to the bottom of the protective layer (1), and the fiber woven layer (3) is fixedly connected to the bottom of the reinforcement layer (2); Features: The protective layer (1), the reinforcement layer (2), and the fiber braided layer (3) form a fabric body, and an isolation layer (4) is provided between the fabric bodies, and the fabric bodies are mirror-imaged on both sides of the isolation layer (4), the isolation layer (4) is provided with polymer braided ropes (401), and the polymer braided ropes (401) are distributed at equal intervals, and the polymer braided ropes (401) distributed at equal intervals are provided with two groups of mutually perpendicular braided structures, and the polymer braided ropes (401) are configured as a water-absorbing material.

2. The polymer elastic film composite antibacterial woven fabric according to claim 1, characterized in that: The protective layer (1) is provided with elastic braided ropes (101), and the elastic braided ropes (101) are distributed at equal intervals, and the elastic braided ropes (101) distributed at equal intervals are provided with two groups of mutually perpendicular braided structures, and the elastic braided ropes (101) are set to be elastic material.

3. The polymer elastic film composite antibacterial woven fabric according to claim 1, characterized in that: The reinforcement layer (2) is provided with a plurality of through holes (201) inside, and the plurality of through holes (201) are evenly distributed inside the reinforcement layer (2), and the reinforcement layer (2) is configured as a non-woven fabric structure.

4. The polymer elastic film composite antibacterial woven fabric according to claim 1, characterized in that: The fiber braided layers (3) are located on both sides of the isolation layer (4), and an antibacterial layer is formed between the two fiber braided layers (3) and the isolation layer (4).

5. The polymer elastic film composite antibacterial woven fabric according to claim 1, characterized in that: The reinforcement layer (2) is distributed outside the two fiber braided layers (3) to reinforce the antibacterial layer formed between the two fiber braided layers (3) and the isolation layer (4).

6. The polymer elastic film composite antibacterial woven fabric according to claim 1, characterized in that: A fabric outer structure is formed between the protective layer (1) and the reinforcement layer (2), which reinforces and protects the fabric as a whole.

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