One-way moisture-conducting fabric
By designing the layer by layer between hydrophobic and hydrophilic differences between the hydrophilic outer layer, the inner layer of fabric and the inner layer of hydrophobic, a one-way wet guide function is formed, which solves the problem that clothing fabrics cannot deliver sweat in time, and improves the moisture absorption and breathability of clothing and Comfort, reducing the slurring heat and the risk of colds.
Patent Information
- Application Number
- CN202420248899.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-01
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-02-01
AI Technical Summary
Existing clothing fabrics cannot be directed to the outside of the clothing when the wearer's skin is sweating in time, resulting in sweat retention, affecting the comfort of wearing, increasing the risk of colds, and may lead to bacterial growth.
Using a one-way guide wet fabric composed of a hydrophilic outer layer, a fabric inner layer and a hydrophobic inner layer, the hydrophobic fiber content increases and the hydrophilic fiber content decreases by layer design, forming a wicking effect from the inside out, using differential apertures. The structure exports moisture to realize the single-way wet guide function.
It effectively improves the moisture absorption and quick drying and breathable comfort of the fabric, reduces the feeling of stuffiness, keeps the skin dry, reduces the risk of colds, and provides a hot, humid and comfortable environment.
Smart Images
Figure CN222246418U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of functional fabrics, in particular to a one-way moisture-conducting fabric. Background Art
[0002] With the continuous development of the economy, people's consumption level has also increased year by year. The requirements for "clothing", which ranks first in "food, clothing, housing and transportation", are no longer limited to appearance and durability. They have high requirements for the quality of life and hope that clothes are more comfortable to wear. Moisture and heat comfort is a very important part of comfort. In other words, the first thing to be satisfied is that the clothing fabric should be moisture-absorbent and breathable, dry and not stuffy. Improving the functions of clothing fabrics such as moisture absorption, moisture permeability, dryness and comfort is of great significance to the development of textile fabrics.
[0003] One-way moisture-conducting fabrics have multiple functions such as moisture absorption and quick drying, breathable and comfortable. They can guide the sweat produced by the human body when wearing it to the side not close to the skin (outer layer) through capillary action, while keeping the side close to the skin (inner layer) dry, preventing clothes from being soaked with sweat. It provides a hot, humid and comfortable environment between the human body changing environments, maintains the normal and stable physiological functions of the human body, and improves the comfort of clothing worn in a sweating environment.
[0004] Most of the current clothing cannot guide the sweat to the outside of the clothing in time when the wearer's skin sweats. Water stains are attached to the side of the clothing that is close to the skin, causing the human skin to stick to the wet clothing through sweat, affecting the "breathing" of the human skin and thus reducing the wearing comfort. In addition, the human body will feel cold instantly after sweating, and the long-term contact between the skin and the sweat-soaked clothing will increase the risk of catching a cold. If the sweat does not evaporate through the clothing for a long time, the clothing will become a humid physical environment, which is easy to cause bacteria to grow and put the skin in an unfriendly environment. The utility model proposes a one-way moisture-conducting fabric. Utility Model Content
[0005] In order to solve the above technical problems, the utility model proposes a unidirectional moisture-conducting fabric.
[0006] The technical solution of the utility model is:
[0007] A one-way moisture-conducting fabric, characterized in that it is woven from a hydrophilic outer layer, a fabric inner layer, and a hydrophobic inner layer, wherein the fabric inner layer is arranged between the hydrophilic outer layer and the hydrophobic inner layer; the fabric inner layer comprises a hydrophilic layer, a first warm-keeping tissue layer, a second warm-keeping tissue layer, and an antibacterial layer arranged in sequence.
[0008] Furthermore, the hydrophilic outer layer fabric component is composed of one or several hydrophilic fibers, the fabric used for the inner layer of the fabric is composed of one or several hydrophilic fibers and one or several hydrophobic fibers, the hydrophobic inner layer fabric component is composed of one or several hydrophobic fibers, and the fabric used for the antibacterial layer contains 30% to 100% of fibers with antibacterial functions.
[0009] Furthermore, the hydrophilic fiber content in the hydrophilic layer fabric is 70% to 90%, and the hydrophobic fiber content is 10% to 30%.
[0010] Furthermore, the first warm tissue layer is composed of a perforated tissue structure, with a hole structure between the warp and weft, and the hydrophilic fiber content in the fabric composition is 50% to 70%, and the hydrophobic fiber content is 30% to 50%. The second warm tissue layer is composed of a perforated tissue and a plain weave structure, with a hole structure between the warp and weft, and the hydrophilic fiber content in the fabric composition is 30% to 50%, and the hydrophobic fiber content is 50% to 70%.
[0011] Furthermore, the antibacterial layer fabric contains 10% to 30% hydrophilic fibers and 70% to 90% hydrophobic fibers.
[0012] Furthermore, the multi-layer fabric of the hydrophilic outer layer, the fabric inner layer, and the hydrophobic inner layer is formed by integral weaving or fabric post-treatment composite, wherein the hydrophilic fibers include but are not limited to bamboo fibers, viscose fibers, cotton fibers and other natural fibers and regenerated fibers, and the hydrophobic fibers include but are not limited to bamboo fibers, viscose fibers, cotton fibers and other natural fibers and regenerated fibers after hydrophobic treatment.
[0013] Furthermore, the hydrophilic outer layer is formed by interweaving the warp and weft of pure bamboo yarn.
[0014] Furthermore, the hydrophilic layer is interwoven by hydrophobic cotton A and bamboo-cotton blended yarn B, and the warping yarn arrangement rule is 3A, 7B (that is, three hydrophobic cotton yarns A and seven bamboo-cotton blended yarns B constitute a yarn arrangement cycle, the same below).
[0015] Furthermore, the first warm tissue layer and the second warm tissue layer are formed by loosely interweaving hydrophobic cotton and bamboo cotton blended yarn, with a hole structure between the warp and weft, and the hole diameter of the first warm tissue layer is larger than the hole diameter of the second warm tissue layer.
[0016] Furthermore, the fabrics of the first warm tissue layer and the second warm tissue layer are composed of hydrophobic cotton A and bamboo-cotton blended yarn B. The warping and yarn arrangement pattern of the first warm tissue layer is 5A and 5B, and the warping and yarn arrangement pattern of the second warm tissue layer 4 is 5A and 5B.
[0017] Furthermore, the antibacterial layer is interwoven with hydrophobic cotton A and antibacterial bamboo-cotton blended yarn C, the warping arrangement pattern is 7A, 3C, the antibacterial bamboo-cotton blended yarn can be obtained after being treated with a natural antibacterial agent; the bamboo-cotton blended yarn is blended by hydrophilic cotton fiber and bamboo fiber.
[0018] Furthermore, the hydrophobic inner layer is interwoven with hydrophobic cotton yarn.
[0019] Beneficial effects:
[0020] Through structural and material design, the content of hydrophobic fibers in the fabric increases layer by layer from the inner layer to the outer layer, while the content of hydrophilic fibers decreases gradually. Each layer of fabric in the inner layer is more hydrophobic and less hydrophilic than the outer layer, thus forming a wicking effect from the inside out, where the inner layer of fabric conducts sweat and moisture from the skin to the outer layer of fabric with stronger water absorption. In addition, the thermal insulation layer forms a differential hole structure, which is conducive to the conduction of moisture from the inside out, so that the fabric forms a one-way moisture conduction function. Compared with traditional single-structure fabrics, it has the functions of moisture absorption and quick drying, breathability and comfort, and can effectively reduce the stuffiness of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a multi-layer structure diagram of the one-way moisture-conducting fabric of the utility model.
[0022] Figure 2 This is a schematic diagram of the tissue structure of the first warm tissue layer in a specific embodiment of the utility model, which is a perforated tissue.
[0023] Figure 3 This is a schematic diagram of the tissue structure of the second warm tissue layer in a specific embodiment of the utility model, which is a composite tissue of openwork tissue and plain weave tissue.
[0024] In the figure: 1 is a hydrophilic outer layer, 2 is a hydrophilic layer, 3 is a first warm tissue layer, 4 is a second warm tissue layer, 5 is an antibacterial layer, and 6 is a hydrophobic inner layer. DETAILED DESCRIPTION
[0025] The following will be combined with the accompanying drawings to clearly and completely describe the concept and specific structure of the utility model, so as to fully understand the purpose, characteristics and effects of the utility model. The specific embodiments are only used to further explain the utility model in detail and do not limit the protection scope of the claims of this application.
[0026] The one-way wet guide surface of the utility model is as follows Figure 1As shown, it is woven from a hydrophilic outer layer 1, a fabric inner layer, and a hydrophobic inner layer 6, wherein the fabric inner layer is disposed between the hydrophilic outer layer 1 and the hydrophobic inner layer 6; the fabric inner layer comprises a hydrophilic layer 2, a first warm tissue layer 3, a second warm tissue layer 4, and an antibacterial layer 5 disposed in sequence. The hydrophobic inner layer 6 is located at the innermost side of the fabric, close to and in contact with human skin, the hydrophilic outer layer 1 is located at the outermost side of the fabric, away from human skin when worn, and the inner side of the hydrophilic outer layer 1 is the hydrophilic layer 1.
[0027] The hydrophilic outer layer 1 is formed by interweaving the warp and weft of pure bamboo yarn.
[0028] The hydrophilic layer 2 is interwoven with hydrophobic cotton A and bamboo-cotton blended yarn B, and the warping yarn arrangement rule is 3A, 7B (that is, three hydrophobic cotton yarns A and seven bamboo-cotton blended yarns B constitute one yarn arrangement cycle, and the same applies hereinafter).
[0029] The first warm tissue layer 3 and the second warm tissue layer 4 are formed by loosely interweaving hydrophobic cotton and bamboo-cotton blended yarns, with a hole structure between the warp and weft, and the hole diameter of the first warm tissue layer 3 is larger than the hole diameter of the second warm tissue layer 4. The fabrics of the first warm tissue layer 3 and the second warm tissue layer 4 are composed of hydrophobic cotton A and bamboo-cotton blended yarn B, and the warping arrangement pattern of the first warm tissue layer 3 is 5A, 5B, and the warping arrangement pattern of the second warm tissue layer 4 is 5A, 5B.
[0030] The antibacterial layer 5 is interwoven with hydrophobic cotton A and antibacterial bamboo-cotton blended yarn C, and the warping arrangement pattern is 7A, 3C. The antibacterial bamboo-cotton blended yarn can be obtained by finishing with a natural antibacterial agent.
[0031] The hydrophobic inner layer 6 is formed by interweaving hydrophobic cotton yarn.
[0032] Bamboo-cotton blended yarn is made by blending hydrophilic cotton fiber and bamboo fiber.
[0033] The first warm-keeping tissue layer 3 and the second warm-keeping tissue layer 4 increase the porosity of the two layers of fabric by reducing the warp and weft density and using a perforated structure. This structure allows the interior to be filled with air, making the fabric softer. At the same time, the air layer created can maintain humidity and increase the warmth effect in winter. Figure 2 As shown, the first warm tissue layer 3 is composed of a perforated tissue structure. Figure 3 As shown, the second warm-keeping tissue layer 4 is composed of a composite structure of an openwork tissue and a plain weave tissue.
[0034] Anything not described in the present invention is applicable to the prior art.
[0035] The above disclosure is only an embodiment of the present invention, but the present invention is not limited thereto, and any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.
Claims
1. A one-way moisture-conducting fabric, characterized in that: The invention is composed of a hydrophilic outer layer (1), a fabric inner layer, and a hydrophobic inner layer (6), wherein the fabric inner layer is arranged between the hydrophilic outer layer (1) and the hydrophobic inner layer (6); the fabric inner layer comprises a hydrophilic layer (2), a first warming tissue layer (3), a second warming tissue layer (4), and an antibacterial layer (5) which are arranged in sequence; The hydrophilic outer layer (1) is composed of one or several hydrophilic fibers, the fabric used for the inner layer of the fabric is composed of one or several hydrophilic fibers and one or several hydrophobic fibers, the fabric used for the hydrophobic inner layer (6) is composed of one or several hydrophobic fibers, and the fabric used for the antibacterial layer (5) contains fibers with antibacterial function.
2. A one-way moisture-conducting fabric according to claim 1, characterized in that: The first warm-keeping tissue layer (3) is composed of an open-pored tissue structure with a hole structure between the warp and weft; the second warm-keeping tissue layer (4) is composed of an open-pored tissue and a plain weave structure with a hole structure between the warp and weft.
3. The one-way moisture-conducting fabric according to claim 1, characterized in that: The multi-layer fabric of the hydrophilic outer layer (1), the fabric inner layer and the hydrophobic inner layer (6) is formed by integral weaving or fabric post-treatment. The hydrophilic fibers include bamboo fibers, viscose fibers and cotton fibers, and the hydrophobic fibers include bamboo fibers, viscose fibers and cotton fibers after hydrophobic treatment.
4. The one-way moisture-conducting fabric according to claim 1, characterized in that: The hydrophilic outer layer (1) is formed by interweaving the warp and weft of pure bamboo yarn.
5. The one-way moisture-conducting fabric according to claim 1, characterized in that: The hydrophilic layer (2) is formed by interweaving hydrophobic cotton A and bamboo-cotton blended yarn B, and the warping arrangement pattern is 3A, 7B.
6. The one-way moisture-conducting fabric according to claim 3, characterized in that: The first warm tissue layer (3) and the second warm tissue layer (4) are formed by loosely interweaving hydrophobic cotton and bamboo cotton blended yarn, with a hole structure between the warp and weft, and the hole diameter of the first warm tissue layer (3) is larger than the hole diameter of the second warm tissue layer (4).
7. The one-way moisture-conducting fabric according to claim 6, characterized in that: The fabrics of the first warm-keeping tissue layer (3) and the second warm-keeping tissue layer (4) are composed of hydrophobic cotton A and bamboo-cotton blended yarn B. The warping arrangement pattern of the first warm-keeping tissue layer (3) is 5A, 5B, and the warping arrangement pattern of the second warm-keeping tissue layer (4) is 5A, 5B.
8. The one-way moisture conducting fabric according to claim 1, characterized in that: The antibacterial layer (5) is formed by interweaving hydrophobic cotton A and antibacterial bamboo-cotton blended yarn C. The warping arrangement is 7A, 3C. The antibacterial bamboo-cotton blended yarn can be obtained by finishing with a natural antibacterial agent. The bamboo-cotton blended yarn is formed by blending hydrophilic cotton fiber and bamboo fiber.
9. The one-way moisture-conducting fabric according to claim 1, characterized in that: The hydrophobic inner layer (6) is formed by interweaving hydrophobic cotton yarn.