Bacteriostatic breathable chemical fiber fabric
By designing the structure and yarn weaving technology of the inner and outer layers and antibacterial layers in chemical fiber fabrics, the problem of poor breathability of chemical fiber fabrics is solved, and good breathability and antibacterial properties are achieved, which avoids bacterial growth and improves wear comfort and fabrics. Durability.
Patent Information
- Application Number
- CN202420625467.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-28
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-03-28
AI Technical Summary
Chemical fiber fabrics have poor breathability, which leads to a stuffy feeling when worn and the sweat cannot be dissipated in time, which is easy to breed bacteria.
Using a structural design including inner layer, outer layer and antibacterial layer, an antibacterial layer is provided between the inner layer and the outer layer, and breathable holes and grooves are provided, breathable yarns and antibacterial yarns are weaved, and breathable holes and grooves are connected to the grooves, which are antibacterial. The strips are filled in the breathable space to improve the air circulation effect and antibacterial properties.
It significantly improves the breathability and antibacterial properties of the fabric, avoids bacterial growth in long-term warm and humid environments, and enhances wear comfort and service life.
Smart Images
Figure CN222178910U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chemical fiber fabrics, and more specifically, to antibacterial and breathable chemical fiber fabrics. Background Art
[0002] Chemical fiber fabric is a kind of interwoven fabric made of a variety of composite fibers. Chemical fiber fabric has high strength and plasticity, so it is widely sought after by fabric manufacturers. Chemical fiber fabric is usually made of polymer compounds or artificially synthesized polymer compounds as raw materials, and is made of chemical fibers with textile properties through preparation, spinning and post-processing processes. Chemical fiber fabric is strong, durable, easy to care for, wrinkle-resistant and non-ironing, and is widely used in the production of clothing and furniture.
[0003] However, chemical fibers have poor air permeability, which makes chemical fiber fabrics feel stuffy when worn, easy to sweat and the sweat cannot be dissipated in time, causing chemical fiber fabrics to be in a warm and humid environment for a long time, making it easy to breed bacteria.
[0004] Therefore, new solutions need to be proposed to solve this problem. Utility Model Content
[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an antibacterial and breathable chemical fiber fabric to solve the problem that the chemical fiber fabric has poor air permeability, causing the chemical fiber fabric to be in a warm and humid environment after being moistened by sweat for a long time, thereby easily breeding bacteria.
[0006] The above technical purpose of the utility model is achieved through the following technical scheme: the antibacterial and breathable chemical fiber fabric comprises an inner layer and an outer layer which are fixedly connected to each other, an antibacterial layer is arranged between the inner layer and the outer layer, a plurality of grooves 1 are provided on the end surfaces of the inner layer and the outer layer close to the antibacterial layer respectively, a plurality of antibacterial strips are provided between the inner layer and the antibacterial layer and between the outer layer and the antibacterial layer, and a plurality of air holes 1 and 2 are provided on the inner layer, the outer layer and the antibacterial layer.
[0007] The utility model is further configured as follows: a plurality of grooves 1 on the inner layer and a plurality of grooves 1 on the outer layer are combined with the antibacterial layer to form a plurality of air-permeable spaces, and the antibacterial strips are filled in the air-permeable spaces.
[0008] The utility model is further configured as follows: the air holes 1 and 2 on the inner layer, the outer layer and the antibacterial layer are of the same size and symmetrically arranged up and down, and the air holes 1 and 2 are staggered along the length direction of the fabric.
[0009] The utility model is further configured as follows: the air permeable spaces on both sides of the antibacterial layer are interconnected through air permeable hole 1 on the antibacterial layer, and the air permeable hole 1 on the inner layer and the air permeable hole 1 on the outer layer are respectively interconnected with the air permeable spaces on both sides of the antibacterial layer.
[0010] The utility model is further configured as follows: a plurality of grooves 2 are provided on the end surfaces of the inner layer and the outer layer away from the antibacterial layer, the inner layer and the outer layer are I-shaped pleats with a Z-shaped cross-section, and the grooves 1 and 2 on the inner layer and the outer layer are integrally formed by pleating the I-shaped pleats.
[0011] The utility model is further configured as follows: the second air holes on the inner layer, the outer layer and the antibacterial layer are interconnected with the second grooves on the inner layer and the outer layer, and the first air holes and the second air holes on the inner layer, the outer layer and the antibacterial layer are integrally formed by weaving a perforated tissue.
[0012] The utility model is further configured as follows: the inner layer and the outer layer are both woven by breathable yarns, the breathable yarns include a breathable yarn core and a breathable covering yarn spirally wound on the outside thereof, the breathable yarn core is formed by twisting polyester special-shaped fibers with a triangular cross-section, and the breathable covering yarn is formed by twisting cotton fibers.
[0013] The utility model is further configured as follows: the antibacterial layer is woven by antibacterial yarn, the antibacterial yarn is twisted by a first strand and a second strand, the first strand is twisted by polyester special-shaped fibers with a triangular cross-section, the second strand is twisted by ramie fibers, and the antibacterial strip is cut after twisting multiple strands of antibacterial yarn.
[0014] In summary, the utility model has the following beneficial effects: the inner layer and the outer layer woven by breathable yarn make the fabric as a whole have good air permeability, and the fabric has a certain antibacterial effect by adding an antibacterial layer and an antibacterial strip. The interconnected air hole 1 and the air permeable space and the interconnected air hole 2 and the groove 2 improve the air circulation effect inside the fabric, improve the overall air permeability of the fabric, and can promptly remove moisture from the fabric, avoiding the fabric from being in a warm and humid environment for a long time and breeding bacteria, further improving the overall air permeability and antibacterial properties of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 for Figure 1 The enlarged view of point A in the middle;
[0017] Figure 3 It is a cross-sectional view of the utility model;
[0018] Figure 4 for Figure 3 The enlarged view of point B in the middle;
[0019] Figure 5 This is a slice diagram of breathable yarn;
[0020] Figure 6 This is a cross-section image of the antibacterial yarn.
[0021] In the figure: 1. Inner layer; 2. Outer layer; 3. Antibacterial layer; 4. Groove 1; 5. Antibacterial strip; 6. Breathable hole 1; 7. Breathable hole 2; 8. Breathable space; 9. Groove 2; 10. Breathable yarn; 11. Polyester special-shaped fiber; 12. Cotton fiber; 13. Antibacterial yarn; 14. Ramie fiber. DETAILED DESCRIPTION
[0022] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.
[0023] Embodiment: The antibacterial breathable chemical fiber fabric, such as Figure 1 , Figure 2 and Figure 5 As shown, it includes an inner layer 1 and an outer layer 2 which are fixedly connected to each other, an antibacterial layer 3 is arranged between the inner layer 1 and the outer layer 2, the inner layer 1, the antibacterial layer 3 and the outer layer 2 are arranged in sequence from bottom to top and sewn together by a sewing machine, the inner layer 1 and the outer layer 2 are both woven by putting a breathable yarn 10 into an air-jet loom and weaving it in a perforated tissue weaving manner, the breathable yarn 10 includes a breathable yarn core and a breathable covering yarn spirally wound on the outside thereof, the breathable yarn 10 is made by processing the breathable yarn core and the breathable covering yarn through a spindle spinning process, the breathable yarn core is twisted by a twisting machine to form a polyester profiled fiber 11 with a triangular cross section, the breathable covering yarn is twisted by a twisting machine to form a cotton fiber 12, the polyester profiled fiber 11 with a triangular cross section is formed by spinning through a spinneret, the polyester profiled fiber 11 has high strength and wear resistance, improves the service life of the fabric, and the triangular pores improve the breathability of the polyester profiled fiber 11.
[0024] like Figure 2 , Figure 5-Figure 6 As shown, the cotton fiber 12 has good moisture absorption and air permeability. Wrapping the cotton fiber 12 on the surface of the polyester special-shaped fiber 11 improves the air permeability of the breathable yarn 10, so that the overall fabric has good air permeability, avoiding the feeling of stuffiness when worn. At the same time, the cotton fiber 12 can absorb the sweat produced by the user's body surface in time, keep the skin dry, and improve the wearing comfort. The antibacterial layer 3 is formed by putting the antibacterial yarn 13 into a jet loom and weaving it in a perforated tissue manner. The antibacterial yarn 13 is twisted by a twisting machine to form a first strand and a second strand. The first strand is twisted by a twisting machine to form a triangular polyester special-shaped fiber 11. The second strand is twisted by a twisting machine to form a ramie fiber 14. The ramie fiber 14 has good moisture absorption and air permeability and good antibacterial properties. A certain antibacterial property is achieved by adding an antibacterial layer 3 to the fabric.
[0025] like Figure 2 , Figure 4 and Figure 6As shown, the end surfaces of the inner layer 1 and the outer layer 2 close to the antibacterial layer 3 are respectively provided with a plurality of grooves 1 4, and the end surfaces of the inner layer 1 and the outer layer 2 away from the antibacterial layer 3 are respectively provided with a plurality of trapezoidal grooves 2 9, the inner layer 1 and the outer layer 2 are formed into an I-shaped pleat with a Z-shaped cross section, the grooves 1 4 and the grooves 2 9 on the inner layer 1 and the outer layer 2 are formed integrally by a pleating machine through an I-shaped pleating method, and a plurality of antibacterial strips 5 are provided between the inner layer 1 and the antibacterial layer 3 and between the outer layer 2 and the antibacterial layer 3, The antibacterial strip 5 is formed by twisting multiple strands of antibacterial yarn 13 through a twisting machine and then cutting it using a cutting machine. The several grooves 4 on the inner layer 1 and the several grooves 4 on the outer layer 2 form several breathable spaces 8 together with the antibacterial layer 3. The antibacterial strip 5 is filled and fixedly connected in the breathable space 8 after glue is applied to the concave surface of the groove 4 using a glue coating machine. The antibacterial effect of the entire fabric is further enhanced by adding the antibacterial strip 5, and the breathable space 8 is supported by the antibacterial strip 5.
[0026] like Figure 2-Figure 4 As shown, the inner layer 1, the outer layer 2 and the antibacterial layer 3 are all provided with a plurality of air holes 1 6 and air holes 2 7. The plurality of square air holes 1 6 and square air holes 2 7 on the inner layer 1, the outer layer 2 and the antibacterial layer 3 are integrally formed by weaving a perforated tissue. The air holes 1 6 and air holes 2 7 on the inner layer 1, the outer layer 2 and the antibacterial layer 3 are of the same size and symmetrically arranged up and down. The air holes 1 6 and air holes 2 7 are staggered along the length direction of the fabric, so that the air holes 1 6 on the antibacterial layer 3 and the inner layer 1 are interconnected with the air permeable space 8 on the inner layer 1, so that the antibacterial layer 3 and the outer layer 2 are connected to each other. The air holes 1 6 on the inner layer 1 are interconnected with the air spaces 8 on the outer layer 2, so that the air holes 2 7 on the inner layer 1, the outer layer 2, and the antibacterial layer 3 are interconnected with the grooves 2 9 on the inner layer 1 and the outer layer 2. The air circulation effect inside the fabric is improved through the interconnected air holes 1 6 and the air spaces 8 as well as the interconnected air holes 2 7 and the grooves 2 9, and the overall air permeability of the fabric is improved. The moisture inside the fabric can be removed in time, and the fabric is prevented from being in a warm and humid environment for a long time and breeding bacteria, thereby further improving the overall air permeability and antibacterial properties of the fabric.
[0027] like Figure 1-Figure 6As shown, when it is necessary to make the antibacterial breathable chemical fiber fabric, a twisting machine is used to twist the polyester special-shaped fiber 11 and the cotton fiber 12 into a breathable yarn core and a breathable coated yarn, and then the breathable yarn core and the breathable coated yarn are processed into a breathable yarn 10 through a spindle spinning process, and the breathable yarn 10 is placed in an air-jet loom and woven into an inner layer 1 and an outer layer 2 through a perforated weaving method, and a twisting machine is used to twist the polyester special-shaped fiber 11 and the ramie fiber 14 into a first strand and a second strand, and then the twisting machine is used to twist the first strand and the second strand into an antibacterial yarn 13, and the antibacterial yarn 13 is placed in the air-jet loom and woven through a perforated weaving method. The antibacterial layer 3 is woven in a weaving manner, the inner layer 1, the outer layer 2 and the air holes 6 on the antibacterial layer 3 are integrally formed by weaving a perforated tissue, a twisting machine is used to twist the multiple antibacterial yarns 13 and then cut into antibacterial strips 5 using a cutting machine, the inner layer 1 and the outer layer 2 are pleated by a pleating machine and pleated in an I-shaped pleat manner to form a groove 4 and a groove 2 9, a glue coating machine is used to coat glue in the groove 4 and then the antibacterial strip 5 is filled and fixedly connected in the groove 4, a glue coating machine is used to coat glue at both ends of the antibacterial layer 3 and then fixedly connected between the inner layer 1 and the outer layer 2, and finally a sewing machine is used to sew the inner layer 1 and the outer layer 2 to each other.
[0028] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. An antibacterial breathable chemical fiber fabric, comprising an inner layer (1) and an outer layer (2) fixedly connected to each other, Features: An antibacterial layer (3) is provided between the inner layer (1) and the outer layer (2); a plurality of grooves (4) are provided on the end surfaces of the inner layer (1) and the outer layer (2) close to the antibacterial layer (3); a plurality of antibacterial strips (5) are provided between the inner layer (1) and the antibacterial layer (3) and between the outer layer (2) and the antibacterial layer (3); and a plurality of air holes (6) and air holes (7) are provided on the inner layer (1), the outer layer (2) and the antibacterial layer (3).
2. The antibacterial breathable chemical fiber fabric according to claim 1, Features: The plurality of grooves (4) on the inner layer (1) and the plurality of grooves (4) on the outer layer (2) together with the antibacterial layer (3) enclose a plurality of breathable spaces (8), and the antibacterial strips (5) are filled in the breathable spaces (8).
3. The antibacterial breathable chemical fiber fabric according to claim 1, Features: The ventilation holes 1 (6) and 2 (7) on the inner layer (1), the outer layer (2) and the antibacterial layer (3) are of the same size and are symmetrically arranged vertically. The ventilation holes 1 (6) and 2 (7) are staggered along the length direction of the fabric.
4. The antibacterial breathable chemical fiber fabric according to claim 2, Features: The air permeable spaces (8) on both sides of the antibacterial layer (3) are interconnected via the air permeable hole (6) on the antibacterial layer (3), and the air permeable hole (6) on the inner layer (1) and the air permeable hole (6) on the outer layer (2) are respectively interconnected with the air permeable spaces (8) on both sides of the antibacterial layer (3).
5. The antibacterial breathable chemical fiber fabric according to claim 1, Features: The end surfaces of the inner layer (1) and the outer layer (2) which are away from the antibacterial layer (3) are both provided with a plurality of grooves 2 (9); the inner layer (1) and the outer layer (2) are formed into I-shaped pleats with a Z-shaped cross section; the grooves 1 (4) and 2 (9) on the inner layer (1) and the outer layer (2) are formed integrally by pleating the I-shaped pleats.
6. The antibacterial breathable chemical fiber fabric according to claim 5, Features: The second air holes (7) on the inner layer (1), the outer layer (2) and the antibacterial layer (3) are interconnected with the second grooves (9) on the inner layer (1) and the outer layer (2); the first air holes (6) and the second air holes (7) on the inner layer (1), the outer layer (2) and the antibacterial layer (3) are integrally formed by weaving a perforated tissue.
7. The antibacterial breathable chemical fiber fabric according to claim 1, Features: The inner layer (1) and the outer layer (2) are both woven from breathable yarns (10), wherein the breathable yarns (10) include a breathable yarn core and a breathable covering yarn spirally wound around the outer side thereof, wherein the breathable yarn core is twisted from polyester special-shaped fibers (11) having a triangular cross-section, and the breathable covering yarn is twisted from cotton fibers (12).
8. The antibacterial breathable chemical fiber fabric according to claim 7, Features: The antibacterial layer (3) is woven by antibacterial yarn (13), wherein the antibacterial yarn (13) is formed by twisting a first strand and a second strand, wherein the first strand is twisted by a polyester profiled fiber (11) having a triangular cross section, and the second strand is twisted by a ramie fiber (14), and the antibacterial strip (5) is formed by twisting a plurality of strands of antibacterial yarn (13) and then cutting them.