Moisture-removing and heating fabric
By setting the first, second, and wet-guiding section in the fabric, combined with the braided structure of heating yarn and water-repellent yarn, the problem of low comfort in the existing fabric in cold environments is solved, and efficient breathable and moisture-relieving and warm-proofing effects are achieved.
Patent Information
- Application Number
- CN202422048197.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-22
AI Technical Summary
The existing cold insulation fabrics are comfortable to wear in cold environments and have poor sweating and breathable effects.
The moisture-exhausting and heating fabric consisting of a surface layer, an intermediate layer and an inner layer are used. The surface layer is equipped with a first wet row, and the inner layer is equipped with a second wet row and a main body layer woven by heating yarn. The first wet row and the second wet row are connected through the wet guide section to achieve a breathable and wet-exhausting effect. The intermediate layer is weaved with water-repellent yarn to prevent heat transfer and improve the effect of keeping cold and warm.
It improves the comfort of wearing shoes and clothes in cold environments, and achieves good breathable and moisture-relieving effects.
Smart Images
Figure CN223030548U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fabrics, and particularly relates to a moisture-permeable and heat-generating fabric. Background Art
[0002] In the application scenarios of keeping warm, shoes and clothing generally adopt methods such as setting up fleece layers, filling with down, and setting up windproof fabrics to improve the cold resistance of shoes and clothing. Generally speaking, taking the shoe upper as an example, since it is difficult to fill down in the shoe upper, generally a windproof fabric is used on the outer layer, such as polyester fabric treated with a coating, and a heat-insulating fabric is used on the inner layer, such as wool fabric, etc., or fleece is added to the inner layer, which can not only provide good heat-insulating performance but also improve the wearing comfort. For clothing, basically the same design is adopted. However, this multi-layer fabric design has poor sweat-venting and air-permeability effects, and the wearing comfort in a cold environment is low. Content of the Utility Model
[0003] The purpose of the utility model is to overcome the above-mentioned defects or problems in the background art, and provide a moisture-permeable and heat-generating fabric, which can improve the wearing comfort of shoes and clothing in a cold environment.
[0004] To achieve the above purpose, the utility model adopts the following technical solutions:
[0005] Technical Solution 1: A moisture-permeable and heat-generating fabric, which includes: a surface layer, which is located on the outer side of the fabric and is provided with a plurality of first moisture-discharging parts formed by knitting hydrophilic yarns; an intermediate layer, which is connected to the surface layer and is formed by knitting water-repellent yarns; a lining layer, which is located on the inner side of the fabric and includes a main body layer formed by knitting heat-generating yarns and connected to the intermediate layer, and a plurality of second moisture-discharging parts formed by knitting hydrophilic yarns and protruding from the inner surface of the main body layer of the lining layer; the second moisture-discharging parts are connected end to end, and the main body layer in the enclosed area is lower than the second moisture-discharging parts and forms a heat-accumulating concave part; all the heat-accumulating concave parts are densely arranged on the inner surface of the lining layer; a plurality of moisture-conducting sections, which are formed by knitting hydrophilic yarns and penetrate through the main body layers of the intermediate layer and the lining layer to connect the corresponding first moisture-discharging parts and second moisture-discharging parts.
[0006] Technical Solution 2 based on Technical Solution 1: Each of the second moisture-discharging parts is connected to a plurality of first moisture-discharging parts through a plurality of moisture-conducting sections.
[0007] Technical Solution 3 based on Technical Solution 2: The position of each of the first moisture-discharging parts on the surface layer corresponds to a second moisture-discharging part in a first direction perpendicular to the fabric extension plane.
[0008] Technical Solution 4 based on Technical Solution 3: The shape of the second moisture-discharging part on the projection plane perpendicular to the first direction is a regular hexagon; adjacent heat-accumulating concave parts share one side of the corresponding second moisture-discharging part.
[0009] Technical solution five based on technical solution four: The position of each of the first moisture discharge parts on the surface layer corresponds to the vertices of the regular hexagon shape of the second moisture discharge parts.
[0010] Technical solution six based on technical solution five: The second moisture discharge parts are formed by co-weaving hydrophilic yarns and heat-generating yarns in a complex yarn twist structure.
[0011] Technical solution seven based on technical solution six: The co-weaving ratio of the hydrophilic yarns and the heat-generating yarns in the second moisture discharge parts is 1:1.
[0012] Technical solution eight based on any one of technical solutions one to seven: The water-repellent yarns are made of polyester fibers treated with a water-repellent finishing agent.
[0013] Technical solution nine based on any one of technical solutions one to seven: The heat-generating yarns are made of polyester fibers with far-infrared ceramic powder attached to the surface.
[0014] Technical solution ten based on any one of technical solutions one to seven: The hydrophilic yarns are made of acetate fibers containing hydrophilic groups.
[0015] As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following beneficial effects:
[0016] Technical solution one provides a moisture discharge and heat-generating fabric. The moisture discharge and heat-generating fabric includes a surface layer, an intermediate layer, and a lining layer. The surface layer is provided with a plurality of first moisture discharge parts, and the lining layer is provided with a plurality of second moisture discharge parts. The corresponding first moisture discharge parts and second moisture discharge parts are connected by moisture conduction sections. At the same time, the lining layer is provided with a main body layer formed by weaving heat-generating yarns. The main body layer can keep warm for the wearer's body surface through self-heating, and promote the body to sweat. The sweat discharged by the human body is first absorbed by the second moisture discharge parts, and then transported to the first moisture discharge parts through the moisture conduction sections, and then discharged outside the fabric through the first moisture discharge parts, so as to achieve the effect of breathable moisture discharge. And, the intermediate layer is formed by weaving water-repellent yarns, which can not only play a waterproof role, but also improve the overall cold-proof and heat-preserving effect of the fabric by reducing sweat evaporation and preventing heat transfer. Among them, the purpose of setting the moisture conduction sections is to enable moisture to be transferred from the lining layer to the surface layer and then discharged through the first moisture discharge parts, while not affecting the waterproof and heat-preserving effects of the intermediate layer.
[0017] In addition, in the inner layer of the moisture-wicking and heat-generating fabric, a heat-accumulating concave portion is formed by enclosing with a second moisture-wicking portion. The heat-accumulating concave portion is lower than the second moisture-wicking portion. When the fabric is attached to the human body surface, a cavity will be formed between the position of the heat-accumulating concave portion and the human body surface. This cavity can absorb the heat emitted by the human body, and then through the self-heating effect of the heat-generating yarn, the heat is concentrated at the position of the heat-accumulating concave portion, thereby forming multiple "heat-generating portions", thus improving the heat generation and heat preservation effects of the moisture-wicking and heat-generating fabric; at the same time, the heat-accumulating concave portion is formed by enclosing with the second moisture-wicking portion, and the second moisture-wicking portion can correspondingly absorb the sweat at the position of the heat-accumulating concave portion within its enclosed area, thereby improving the absorption efficiency of the second moisture-wicking portion for sweat; and, the heat-accumulating concave portion is densely arranged on the inner surface of the inner layer, which can not only enable the second moisture-wicking portion to have a large enough contact area with the human body surface, but also improve the wrapping property of the heat-generating portion formed by the heat-accumulating concave portion on the wearing part, thereby achieving a balance between heat preservation and moisture wicking and improving the wearing comfort of the fabric in a cold environment.
[0018] In Technical Solution 2, each second moisture-wicking portion is connected to a plurality of first moisture-wicking portions through a plurality of moisture-conducting segments, which can improve the moisture-wicking efficiency of the first moisture-wicking portions.
[0019] In Technical Solution 3, the first moisture-wicking portions correspond to the second moisture-wicking portions in the first direction, thereby shortening the length of the moisture-conducting segments, improving the efficiency of the moisture-conducting segments in transporting sweat, and improving the moisture-wicking effect.
[0020] In Technical Solution 4, the shape of the second moisture-wicking portion is a regular hexagon, which can ensure the dense arrangement of the heat-accumulating concave portion on the inner surface of the inner layer, without wasting the space on the inner surface of the inner layer, and improving the moisture-wicking and heat preservation performance.
[0021] In Technical Solution 5, the first moisture-wicking portions are arranged corresponding to the vertices of the regular hexagon of the second moisture-wicking portion, ensuring that there is an appropriate distance between the first moisture-wicking portions to achieve a better balance between heat preservation and moisture-wicking performance.
[0022] In Technical Solution 6, the second moisture-wicking portion is formed by co-ply twisting and weaving of a heat-generating yarn and a hydrophilic yarn in a complex filament structure. This weaving method can make the two yarns evenly and tightly wound and in contact, which is beneficial to the play of the heat generation and heat preservation performance of the inner layer, and at the same time does not affect the absorption of sweat by the second moisture-wicking portion.
[0023] In Technical Solution 7, the ply ratio of the hydrophilic yarn and the heat-generating yarn in the second moisture-wicking portion is 1:1, and the two ratios are equal, which is beneficial to their joint action.
[0024] In Technical Solution 8, the water-repellent yarn is made of polyester fiber treated with a water-repellent finishing agent. The water-repellent finishing agent changes the wetting property of the surface of the polyester fiber, making it hydrophobic, thereby preventing moisture from entering the inner layer or reaching the surface layer from the inner layer.
[0025] In Technical Solution 9, far-infrared ceramic powder is added to the heat-generating yarn. After absorbing the heat emitted by the human body, it can be converted into far-infrared rays and radiated back to the human body to provide a warming effect.
[0026] In Technical Solution 10, the surface of the acetate fiber containing hydrophilic groups has a micro-groove structure, which can improve the moisture absorption and sweat discharge efficiency and ensure the dryness and breathability of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0028] Figure 1 It is a cross-sectional view of the moisture-discharging and heat-generating fabric provided by the embodiment of the present invention;
[0029] Figure 2 It is an exploded view of the moisture-discharging and heat-generating fabric provided by the embodiment of the present invention
[0030] MAIN REFERENCE NUMERAL DESCRIPTION:
[0031] Surface layer 1; First moisture-discharging part 11; Lining layer 2; Second moisture-discharging part 21; Heat-accumulating concave part 22; Intermediate layer 3; Moisture-conducting section 4. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are the preferred embodiments of the present invention and should not be regarded as excluding other embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
[0033] In the claims, the description and the above-mentioned drawings of the present invention, unless otherwise clearly defined, when using terms such as "first", "second" or "third", etc., are used to distinguish different objects and not for describing a specific order.
[0034] In the claims, the description and the above-mentioned drawings of the present utility model, unless otherwise clearly defined, for orientation terms, such as the use of terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc. to indicate the orientation or position relationship are based on the orientation and position relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, so it should not be construed as limiting the specific protection scope of the present utility model.
[0035] In the claims, the description and the above-mentioned drawings of the present utility model, unless otherwise clearly defined, if the terms "fixed connection" or "fixedly connected" are used, they should be understood in a broad sense, that is, any connection method without displacement relationship and relative rotation relationship between the two, that is to say, it includes non-detachable fixed connection, detachable fixed connection, being integrated as a whole, and being fixed connected through other devices or elements.
[0036] In the claims, the description and the above-mentioned drawings of the present utility model, if the terms "comprising", "having" and their variants are used, are intended to mean "including but not limited to".
[0037] Embodiment
[0038] An embodiment of the present utility model provides a moisture-wicking and heat-generating fabric. Referring to Figure 1 , the moisture-wicking and heat-generating fabric includes a surface layer 1, an intermediate layer 3, a lining layer 2, and a plurality of moisture-conducting segments 4. The moisture-wicking and heat-generating fabric can be used to manufacture shoe uppers or clothing, and can play a role in keeping warm and wicking moisture in a cold environment, improving the wearing comfort of users.
[0039] After the fabric is made into a shoe upper or clothing, the side facing away from the human body is the outer side, and the side facing towards the human body is the inner side. The surface layer 1 of the fabric is located on the outer side of the fabric, the lining layer 2 is located on the inner side of the fabric, and the intermediate layer 3 is located between the surface layer 1 and the lining layer 2. Among them, the surface layer 1, the intermediate layer 3, and the lining layer 2 of the fabric are joined on the opposite side surfaces, and the joining method can be woven into one body or connected into one body by means of adhesion.
[0040] Referring to Figure 1 and Figure 2, the surface layer 1 of the fabric is provided with a plurality of first sweat-discharging parts 11 formed by knitting hydrophilic yarns; the middle layer 3 is formed by knitting water-repellent yarns; the inner layer 2 includes a main body layer formed by knitting heat-generating yarns and connected to the middle layer 3, and a plurality of second sweat-discharging parts 21 formed by knitting hydrophilic yarns and protruding from the inner surface of the main body layer; there are a plurality of moisture-conducting sections 4, which are formed by knitting hydrophilic yarns and penetrate through the main body layer of the middle layer 3 and the inner layer 2 to connect the corresponding first sweat-discharging parts 11 and second sweat-discharging parts 21.
[0041] Among them, the hydrophilic yarn has good water absorption, and the first sweat-discharging part 11, the second sweat-discharging part 21 and the moisture-conducting section 4 knitted with hydrophilic yarns can all absorb sweat. Specifically, when the human body sweats, the second sweat-discharging part 21 located in the inner layer 2 will absorb part of the sweat, and then the sweat enters the moisture-conducting section 4. The moisture-conducting section 4 transports the sweat to the first sweat-discharging part 11. The first sweat-discharging part 11 is located on the outer side of the fabric. Therefore, under the action of external wind, sunlight, etc., it is quickly taken away, thus forming a driving force. This driving force can drive the sweat inside the fabric to continuously be transported from the second sweat-discharging part 21 and the moisture-conducting section 4 to the first sweat-discharging part 11, and further makes the fabric have a very excellent sweat-discharging effect.
[0042] At the same time, the heat-generating yarn has the function of self-heating. It can dissipate heat by reflecting the human body's thermal radiation or other means, thus playing a role in keeping warm. The main body layer formed by knitting the heat-generating yarns can not only play a role in keeping the human body warm, but also promote the human body to sweat slightly, improve the heat transfer and conversion efficiency. At the same time, the excess sweat will be taken away through the second sweat-discharging part 21, the moisture-conducting section 4 and the first sweat-discharging part 11, so as to maintain a good balance between keeping warm and discharging sweat.
[0043] The key point is that a middle layer 3 is arranged between the surface layer 1 and the inner layer 2. The middle layer 3 is formed by knitting water-repellent yarns. The water-repellent yarn has hydrophobic properties. That is to say, the middle layer 3 can play a waterproof role externally and can play a role in preventing sweat evaporation internally, blocking heat transfer, thereby improving the overall cold-proof and heat-preserving effect of the fabric. However, at the same time, due to the arrangement of the second sweat-discharging part 21, the moisture-conducting section 4 and the first sweat-discharging part 11, the excess sweat will not accumulate on the inner side of the fabric, but will be discharged outward to keep the wearing comfort.
[0044] Among them, the second sweat-discharging part 21 is formed by knitting hydrophilic yarns and heat-generating yarns in a complex filament and twisted structure. This knitting method can make the two kinds of yarns evenly and tightly wound and in contact, which is beneficial to the heat-preserving performance of the inner layer 2 to play a role, and at the same time does not affect the second sweat-discharging part 21 from absorbing sweat. The yarn parallel ratio of the hydrophilic yarn and the heat-generating yarn in the second sweat-discharging part 21 is 1:1, and the ratio of the two is equal, which is beneficial to play a role together.
[0045] The water-repellent yarn is made of polyester fibers treated with a water-repellent finishing agent. The water-repellent finishing agent changes the wetting properties of the surface of the polyester fibers, making them hydrophobic, thereby preventing moisture from entering the inner layer 2 or reaching the surface layer 1 from the inner layer 2.
[0046] The heat-generating yarn is made of polyester fibers with far-infrared ceramic powder attached to the surface. By adding far-infrared ceramic powder to the heat-generating yarn, it can absorb the heat emitted by the human body and then convert it into far-infrared radiation and return it to the human body to provide a warming effect.
[0047] The hydrophilic yarn is made of acetate fibers containing hydrophilic groups and having a microgroove structure on the surface, which can improve the moisture absorption and sweat discharge efficiency and ensure the dryness and breathability of the fabric.
[0048] Among them, to further improve the warming effect, the surface layer 1 can be knitted with a closed texture knitting structure. And when the fabric is used as a shoe upper, the water-repellent yarn used in the intermediate layer 3 can be a water-repellent fluffy yarn to make the thickness of the intermediate layer 3 reach about 1 mm, thereby improving the support effect of the shoe upper.
[0049] In addition, referring to Figure 2 , the second moisture discharge part 21 is connected end to end, and the main body layer in the enclosed area is lower than the second moisture discharge part 21 and forms a heat accumulation concave part 22; all the heat accumulation concave parts 22 are densely arranged on the inner surface of the inner layer 2. In this embodiment, to achieve the dense arrangement of the heat accumulation concave parts 22, the shape of the second moisture discharge part 21 on the projection plane perpendicular to the first direction is a regular hexagon; adjacent heat accumulation concave parts 22 share one side of the corresponding second moisture discharge part 21.
[0050] When the fabric is attached to the human body surface, a cavity will be formed between the position of the heat accumulation concave part 22 and the human body surface. This cavity can absorb the heat emitted by the human body, and then through the self-heating effect of the heat-generating yarn, the heat is concentrated at the position of the heat accumulation concave part 22, thereby forming multiple "heating parts", thus improving the heating and warming effects of the moisture discharge and heat-generating fabric; at the same time, the heat accumulation concave part 22 is formed by enclosing the second moisture discharge part 21, and the second moisture discharge part 21 can correspondingly absorb the sweat at the position of the heat accumulation concave part 22 within its enclosed area, thereby improving the absorption efficiency of the second moisture discharge part 21 for sweat; and, the heat accumulation concave parts 22 are densely arranged on the inner surface of the inner layer 2, which can not only make the second moisture discharge part 21 have a large enough contact area with the human body surface, but also improve the wrapping property of the heating part formed by the heat accumulation concave parts 22 on the wearing part, thereby achieving a balance between heat preservation and moisture discharge and improving the wearing comfort of the fabric in a cold environment. The shape of the second moisture discharge part 21 is a regular hexagon, which can ensure the dense arrangement of the heat accumulation concave parts 22 on the inner surface of the inner layer 2, without wasting the inner surface space of the inner layer 2 and improving the moisture discharge and warming performance.
[0051] Among them, each of the second sweat-discharging parts 21 is connected to a plurality of first sweat-discharging parts 11 through a plurality of moisture-conducting sections 4. Specifically, the second sweat-discharging part 21 has a hexagonal shape, while the first sweat-discharging part 11 is arranged in a dot shape. Therefore, one second sweat-discharging part 21 can correspond to a plurality of first sweat-discharging parts 11, and each first sweat-discharging part 11 requires a corresponding moisture-conducting section 4 to be connected. At this time, these moisture-conducting sections 4 will be connected to the corresponding second sweat-discharging parts 21 according to the corresponding relationship between the first sweat-discharging parts 11 and the second sweat-discharging parts 21. With this setting, the second sweat-discharging part 21 can have more contact parts with the human body, improving the efficiency of absorbing sweat, while the first sweat-discharging parts 11 can be exposed to as much wind or sunlight from the outside as possible, thereby improving the sweat-discharging efficiency of the first sweat-discharging parts 11.
[0052] Furthermore, at the position of each first sweat-discharging part 11 on the surface layer 1, in a first direction perpendicular to the fabric extension plane, it corresponds to one of the second sweat-discharging parts 21. The first direction here can be understood as the inside-outside direction relative to the fabric, that is, the moisture-conducting section 4 extends perpendicular to the surface layer 1 and the inner layer 2. With this setting, the length of the moisture-conducting section 4 can be shortened as much as possible, thereby improving the efficiency of the moisture-conducting section 4 in transporting sweat and enhancing the sweat-discharging effect.
[0053] Moreover, in this embodiment, at the position of each first sweat-discharging part 11 on the surface layer 1, it corresponds to the vertex of the regular hexagonal shape of the second sweat-discharging part 21. The first sweat-discharging parts 11 are arranged corresponding to the vertices of the regular hexagon of the second sweat-discharging parts 21, ensuring that there is an appropriate distance between the first sweat-discharging parts 11 to achieve a better balance between warmth retention and sweat-discharging performance.
[0054] A sweat-discharging and heat-generating fabric provided by the present utility model provides functions of waterproofing, heat generation, warmth retention, and sweat discharge by setting a surface layer 1, an inner layer 2, an intermediate layer 3, and moisture-conducting sections 4, improving the wearing comfort when using this fabric in a cold environment.
[0055] The above description of the specification and embodiments is used to explain the protection scope of the present utility model, but does not constitute a limitation on the protection scope of the present utility model. Through the inspiration of the present utility model or the above embodiments, those of ordinary skill in the art, combined with common general knowledge, ordinary technical knowledge in this field, and / or existing technologies, through logical analysis, reasoning, or limited experiments, modifications, equivalent replacements, or other improvements to the embodiments of the present utility model or some of its technical features should be included within the protection scope of the present utility model.
Claims
1. A moisture-wicking and heat-generating fabric, comprising: A surface layer (1) is located on the outer side of the fabric and is provided with a plurality of first moisture-discharging portions (11) woven from hydrophilic yarns; An intermediate layer (3), which is connected to the surface layer (1) and is woven with water-repellent yarn; The inner layer (2) is located on the inner side of the fabric, and comprises a main body layer woven from heat-generating yarns and connected to the middle layer (3), and a plurality of second moisture-discharging portions (21) woven from hydrophilic yarns and protruding from the inner surface of the main body layer; the second moisture-discharging portions (21) are connected end to end, and the main body layer in the enclosed area is lower than the second moisture-discharging portions (21) and forms heat-collecting recesses (22); all the heat-collecting recesses (22) are densely arranged on the inner surface of the inner layer (2); A plurality of moisture conducting sections (4) are formed by weaving hydrophilic yarns and penetrate the main body layer of the middle layer (3) and the inner layer (2) to connect the first moisture dissipating section (11) and the second moisture dissipating section (21) corresponding to each other.
2. A moisture-wicking heat-generating fabric as claimed in claim 1, characterized in that: Each of the second moisture removal parts (21) is connected to a plurality of first moisture removal parts (11) via a plurality of moisture conducting sections (4).
3. A moisture-wicking heat-generating fabric as claimed in claim 2, characterized in that: Each of the first moisture-dissipating portions (11) is located on the surface layer (1) in a first direction perpendicular to the fabric extension plane, corresponding to a second moisture-dissipating portion (21).
4. A moisture-wicking heat-generating fabric as claimed in claim 3, characterized in that: The second moisture dissipation portion (21) has a regular hexagonal shape on a projection surface perpendicular to the first direction; adjacent heat collecting recesses (22) share a corresponding side of the second moisture dissipation portion (21).
5. A moisture-wicking and heat-generating fabric as claimed in claim 4, characterized in that: The position of each of the first moisture dissipation portions (11) on the surface layer (1) corresponds to a vertex of the regular hexagonal shape of the second moisture dissipation portion (21).
6. A moisture-wicking and heat-generating fabric as claimed in claim 5, characterized in that: The second moisture dissipation portion (21) is formed by weaving hydrophilic yarn and heat-generating yarn in a multifilament twisted structure.
7. The moisture-wicking heat-generating fabric according to claim 5, characterized in that: The paralleling ratio of the hydrophilic yarn to the heat-generating yarn in the second moisture-discharging section (21) is 1:
1.
8. A moisture-wicking and heat-generating fabric as claimed in any one of claims 1 to 7, characterized in that: The water-repellent yarn is made of polyester fiber treated with a water-repellent finishing agent.
9. A moisture-wicking and heat-generating fabric as claimed in any one of claims 1 to 7, characterized in that: The heating yarn is made of polyester fiber with far-infrared ceramic powder attached to the surface.
10. A moisture-wicking and heat-generating fabric as claimed in any one of claims 1 to 7, characterized in that: The hydrophilic yarn is made of acetate fiber containing hydrophilic groups and having a micro-groove structure on the surface.