CN211730470U - Moisture-absorbing and sweat-wicking fabric and textile - Google Patents

Abstract

The utility model discloses a moisture-absorbing and perspiration-wicking fabric and textiles, comprising a skin-friendly layer, a breathable layer, a moisture-absorbing and sweat-absorbing layer, a deodorant layer, and an antibacterial layer, which are arranged in sequence. It is made up of X-direction warp yarn, Y-direction weft yarn and Z-direction weft yarn. The breathable layer is provided with long and short breathable holes, and one end of the short breathable hole is connected with the long breathable hole. The moisture-absorbing and sweat-wicking layer is made of moisture-absorbing and sweat-wicking fibers. It is blended with viscose fiber, the skin-friendly layer and the moisture-wicking layer have multiple honeycomb structures, the deodorant layer is blended with coffee charcoal fiber and bamboo charcoal fiber, and the antibacterial layer is blended with silver ion fiber and bamboo fiber. Each layer is strung together by polyester filament to form a space network. The cloth of the utility model has the functions of moisture absorption and perspiration, deodorization, antibacterial and ultraviolet resistance, and has the advantages of good strength, excellent wear resistance, soft hand feeling, comfortable wearing and the like, and has the advantages of biodegradability, health and environmental protection.

Description

Moisture-absorbing and sweat-wicking fabric and textile

technical field

The utility model relates to the technical field of fabrics, in particular to a moisture-absorbing and sweat-wicking fabric.

Background technique

With the continuous improvement of living standards, people's requirements for wearing comfort have also increased. Natural fibers have good hygroscopicity and are comfortable to wear, but their disadvantage is that when the human body sweats a lot, the clothes will stick to the body, giving The human body causes a clammy feeling, which is mainly because the sweat cannot be discharged in time. In terms of moisture conductivity, chemical fibers have advantages over natural fibers, but not all chemical fibers have this outstanding feature. Traditional polyester fibers have poor hygroscopicity and feel stuffy when wearing. Therefore, the development of fabrics with better moisture absorption and perspiration functions has very good economic benefits and market prospects.

Utility model content

In view of this, the purpose of the present utility model is to provide a moisture-absorbing and sweat-wicking fabric, which has the functions of moisture-absorbing, sweat-wicking, antibacterial, and anti-ultraviolet at the same time.

The utility model provides a moisture-absorbing and sweat-wicking fabric, which comprises a skin-friendly layer, a breathable layer, a moisture-absorbing and sweat-wicking layer, a deodorant layer and an antibacterial layer which are arranged in sequence. The skin-friendly layer has a plurality of honeycomb nest structures, the breathable layer is formed by interweaving X-direction warp yarns, Y-direction weft yarns and Z-direction weft yarns; One end of the ventilation hole is connected with the long ventilation hole, the moisture-absorbing and sweat-wicking layer is made of a blend of moisture-absorbing and sweat-wicking fibers and viscose fibers, the moisture-absorbing and sweat-wicking layer has a plurality of honeycomb nest structures, and the deodorant layer is coffee Carbon fiber and bamboo charcoal fiber are blended, and the antibacterial layer is a blend of silver ion fiber and bamboo fiber. The layers are strung together by polyester filaments to form a spatial network.

Preferably, the X-direction warp yarns are low-elastic polyester yarns, the Y-direction weft yarns are Tencel fibers, and the Z-direction weft yarns are modal fibers.

Preferably, the adjacent polyester filaments are crossed in an X-shaped structure.

Preferably, the quantity ratio of the moisture-absorbing and sweat-wicking fibers to the viscose fibers is (7-12):3.

Preferably, the quantity ratio of the silver ion fibers to the bamboo fibers is 1:(4-6).

Preferably, the inner diameter of the honeycomb structure is 10-15 microns.

The utility model also provides a textile, which is made of the moisture-absorbing and sweat-wicking fabric described in any of the above technical solutions.

The utility model provides a moisture-absorbing and perspiration-wicking fabric, which utilizes the combination of raw materials with different properties to fully utilize and exert the properties of various fabric raw materials. Sweat-wicking function, the above multi-layer structures are strung together through polyester filaments, and the fabric has a lasting moisture-wicking and sweat-wicking effect. It also improves the antibacterial and anti-ultraviolet functions of the cloth surface, and has the advantages of soft hand feeling and comfortable wearing. The utility model adopts fibers made from various natural plants, which has biodegradability and environmental protection.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention.

Fig. 1 is the structural representation of the moisture-absorbing and sweat-wicking cloth of the present invention;

Fig. 2 is the interweaving schematic diagram of X-direction warp, Y-direction weft and Z-direction weft in the utility model;

Fig. 3 is the structural representation of the deodorant layer of the present invention;

Description of reference numbers:

1-Skin-friendly layer, 2-Breathable layer, 3-Moisture wicking layer, 4-Deodorant layer, 5-Antibacterial layer, 6-Honeycomb structure, 7-X direction warp, 8-Y direction weft, 9-Z direction Weft yarn, 10-long air hole, 11-short air hole, 12-polyester filament, 13-coffee charcoal fiber, 14-bamboo charcoal fiber.

Detailed ways

In order to further understand the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the implementation of the present utility model. Examples, rather than all the embodiments, based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Referring to FIG. 1, the present utility model provides a moisture-absorbing and perspiration-wicking fabric, comprising a skin-friendly layer 1, a breathable layer 2, a moisture-absorbing and sweat-wicking layer 3, a deodorant layer 4, and an antibacterial layer 5 arranged in sequence, and the skin-friendly layer 1 is Cotton fiber and aloe vera fiber are blended. Layer 2 is provided with long ventilation holes 10 and short ventilation holes 11, and one end of the short ventilation holes 11 is connected with the long ventilation holes 10. The moisture-absorbing and sweat-wicking layer 3 is made of a blend of moisture-absorbing and sweat-wicking fibers and viscose fibers. , the moisture absorption and perspiration layer 3 has a plurality of honeycomb nest structures 6, the deodorant layer 4 is made of coffee charcoal fiber 13 and bamboo charcoal fiber 14 blended, the antibacterial layer 5 is made of silver ion fiber and bamboo fiber blended, The skin-friendly layer 1 , the breathable layer 2 , the moisture absorption and perspiration layer 3 , the deodorant layer 4 , and the antibacterial layer 5 are connected together by polyester filaments 12 to form a space network.

Moisture-absorbing and perspiring fibers mainly use fiber cross-section specialization (Y-shaped, cross-shaped, W-shaped and bone-shaped, etc.) to form grooves on the surface of the fibers. With the help of the wicking moisture-conducting structure of the grooves, the skin surface or near-skin layer can be quickly absorbed. Moisture and perspiration are removed from the fabric, and the fabric is instantly discharged, and then the fibers of the cloth surface diffuse the sweat and evaporate it quickly, so as to achieve the purpose of absorbing moisture and perspiration, regulating body temperature, and keeping the skin dry and cool. The moisture-absorbing and perspiration-wicking fibers of this embodiment are selected from one of the Coolmax fibers of DuPont in the United States, the Topcool fibers of Taiwan Far East Textiles, and the Coolplus fibers of Taiwan Zhongxing Textiles.

Viscose fiber is made of natural fibers (wood fibers, cotton linters) as raw materials, and is made into soluble cellulose xanthate through alkalization, aging, sulfonation and other processes, and then dissolved in dilute alkali solution to make viscose. Made by wet spinning. The basic composition of viscose fibers is cellulose (C ₆ H ₁₀ O ₅ ) _n . Viscose is blended with moisture-wicking fibers to improve wearing comfort.

Bamboo fiber uses natural bamboo as raw material, uses bamboo cellulose produced from bamboo, and then processes it by physical methods such as steaming and boiling. It is natural and environmentally friendly. Because bamboo fiber itself has antibacterial, antibacterial, anti-ultraviolet, and good hand feel The characteristics are very popular, and the bamboo fiber can be completely decomposed in the soil. Bamboo fiber has the following seven advantages: First, it has good antibacterial properties. Bamboo fiber contains "bamboo quinone" antibacterial substance, which has the effect of deodorizing and removing peculiar smell on close-fitting clothes. The antibacterial rate is up to 75% after repeated washing. Attenuation; the second is strong anti-ultraviolet ability, the ultraviolet penetration rate of bamboo fiber is 6/10,000, without any free charge, anti-static, anti-itching; the third is strong moisture absorption and dehumidification, among all fibers, bamboo fiber It has the best moisture absorption and air permeability, and is known as "breathing fiber"; Fourth, it has good health care properties. Antioxidants in bamboo elements can effectively remove free radicals in the body, and contain a variety of essential amino acids. , rich in pectin, bamboo honey, tyrosine, vitamin E, SE, GE and other trace elements with anti-cancer and anti-aging functions; fifth, good comfort, warm in winter and cool in summer, can eliminate excess heat and air in the body. Moisture; six is good aesthetics, bamboo fiber has a natural and simple elegant texture; seven is good environmental protection, bamboo fiber is a real environmentally friendly green product, without any chemical pollution, 100% biodegradable.

Aloe vera fiber is a regenerated cellulose that is made of cotton pulp through alkali leaching, pressing, aging, yellowing, mixing, filtration, defoaming, aging, spinning, refining and drying. Chemical and physical properties of aloe vera fiber It is very close to cotton, has good moisture absorption and moisture release, and the fabrics processed with it are particularly comfortable to wear. The natural anthraquinone glycosides or anthracene derivatives in aloe vera can absorb ultraviolet rays and prevent skin redness and brown spots. Aloe vera has antibacterial and fungal effects, and its antibacterial effect originates from the cytokine function of Aloin. This relatively aggressive biochemical property allows aloe vera to directly kill bacteria. This embodiment is preferably aloe vera fiber of the "Kura silk" type produced by Huzhou Zhuli Nanomaterials Technology Development Co., Ltd.

The coffee charcoal fiber 13 is carbonized by heating the coffee grounds to 160°C to 180°C. The carbonized coffee grounds can change their physical structure, and then be processed and drawn into yarns. The coffee carbon fiber 13 has the effect of removing odor, is easy to dry, and has the function of protecting against ultraviolet rays.

Bamboo charcoal fiber 14 is made of bamboo as raw material, and adopts the new calcination process and new technology of pure oxygen high temperature and nitrogen blocking delay, which makes the natural micropores of bamboo charcoal more refined and honeycomb, and then combined with the honeycomb microporous structure. Trending polyester modified chips made by melt spinning. This unique fiber structure design has the characteristics of moisture absorption and ventilation, antibacterial and antibacterial, warm in winter and cool in summer, green and environmental protection. The cross section of the bamboo charcoal fiber is covered with large and small oval pores, which can instantly absorb and evaporate a large amount of water. The special ultra-fine pore structure on the surface and inside of bamboo charcoal fiber makes it have a strong adsorption capacity. The adsorption capacity of bamboo charcoal fiber is more than 5 times that of charcoal. Deodorizing and deodorizing effect. It is determined that the adsorption rate of bamboo charcoal to formaldehyde is 16%-19.39%; the adsorption rate of benzene is 8.69%-10.08%; the adsorption rate of toluene is 5.65%-8.42%; the adsorption rate of ammonia is 22.73%-30.65% %; the adsorption rate of chloroform is as high as 40.68%, and the continuous adsorption time can reach 24 days. Bamboo charcoal fiber can release negative ions for a long time. Negative ions are "vitamins" in the air. They have sedative, hypnotic, analgesic, and antitussive effects. They are good for health, improve sleep quality, and enhance the body's immunity. After testing, bamboo charcoal fiber was in contact with the bacteria liquid of five bacteria, Bacillus subtilis, Escherichia coli 8099, Staphylococcus aureus, Bacillus megaterium, and Pseudomonas fluorescens for 24 hours, and the antibacterial rate was as high as 84%; 100% bamboo charcoal fiber The finished knitted fabric (19.38Tex) had a mildew resistance level of 1 within 14 days. Bamboo charcoal fiber can generate far infrared rays, and the far infrared emission rate is as high as 0.87, which can increase the blood metabolism of the microvessels on the surface of the human body. The concentration of negative ions emitted by bamboo charcoal fiber is 6800/cm ³ , which is equivalent to the negative ion concentration in the countryside, so it is beneficial to health. High mineral content and special health care function: Bamboo charcoal fiber contains potassium, calcium and other minerals that are beneficial to health. Humidity control function to achieve the effect of dehumidification and drying: high balance of moisture regain and water retention rate, endows bamboo charcoal fiber with the ability to control humidity.

Further, please refer to FIG. 2 , the X-direction warp yarns 7 are low-elastic polyester yarns, the Y-direction weft yarns 8 are Tencel fibers, and the Z-direction weft yarns 9 are Modal fibers.

Tencel fiber is a kind of cellulose fiber, which is generally made by solvent spinning technology. The raw material of Tencel fiber is wood pulp mainly from conifers, and in the process of spinning, it will not produce any derivatives and chemical effects, so it is a safe and environmentally friendly fabric. Tencel fiber has strong hygroscopicity and breathability, which can quickly absorb sweat from the body. At the same time, Tencel fiber is also very comfortable and soft to the touch. It has the "comfort" of cotton, the "strength" of polyester, the "luxurious beauty" of wool, and the "unique touch" and "soft drape" of silk, making it extremely tough in both dry and wet conditions. In the wet state, it is the first cellulosic fiber with far superior wet strength than cotton.

Modal fiber is a kind of cellulose fiber, which is made of wood pulp from European shrubs and then made by a special spinning process. Modal products have good softness and excellent hygroscopicity. The strength and toughness of synthetic fibers are higher than those of pure cotton and polyester cotton, which reduces the phenomenon of broken ends during processing. The moisture absorption capacity of modal fiber is 50% higher than that of cotton fiber, which makes the modal fiber fabric keep dry and breathable. Compared with cotton fiber, modal fiber has good morphological and dimensional stability, which makes the fabric have natural wrinkle resistance and easy ironing, making it more convenient and natural to wear.

Further, the adjacent polyester filaments 12 are crossed to form an X-shaped structure. Through the above technical solutions, this structure makes the external force borne by the skin-friendly layer 1, the breathable layer 2, the moisture wicking layer 3, the deodorant layer 4, and the antibacterial layer 5 evenly dispersed around the cloth, and will not be concentrated in one direction. The skin-friendly layer 1, the breathable layer 2, the moisture absorption and perspiration layer 3, the deodorant layer 4, and the antibacterial layer 5 are prevented from being displaced from each other, ensuring the stability of the interlayer structure of the fabric, and improving the air permeability and mechanical properties of the fabric.

Further, the quantity ratio of the moisture-absorbing and sweat-wicking fibers to the viscose fibers is (7-12):3. Since moisture-wicking fibers are not comfortable for the skin, adding a natural fiber - viscose fiber blended with moisture-wicking fibers in the moisture-wicking layer 3 can effectively improve the wearing comfort.

Further, the quantity ratio of the silver ion fiber to the bamboo fiber is 1:(4-6). The chemical structure of silver in silver ion fibers determines that silver has high catalytic ability, and the reducibility of silver in high oxygen state is extremely high, which is enough to promote the generation of atomic oxygen in the space around it. Atomic oxygen has strong oxidizing properties and can be sterilized, and Ag ions can strongly attract sulfhydryl (-SH) on the protease in bacteria, and quickly combine with it, making the protease inactive, resulting in bacterial death. When the bacteria are killed by Ag ions, the Ag ions are freed from the bacterial corpse, and then contact with other colonies, and the above process is carried out over and over again, which is also the reason for the persistence of silver sterilization.

Further, the inner diameter of the honeycomb structure 6 is 10-15 microns. Through the above technical solutions, the honeycomb nest structure 6 more reasonably meets the requirements of perspiration and ventilation, and can more effectively perspire.

Fig. 3 shows a schematic diagram of the structure of the deodorant layer of the present invention, showing a form of blending of two fibers. The blending form of the skin-friendly layer 1, the moisture-absorbing and sweat-wicking layer 3, and the antibacterial layer 5 can also be blended with reference to Fig. 3. set up.

The present invention has no special restrictions on the sources of the above-mentioned materials, which can be generally commercially available.

The moisture absorption and perspiration process of the utility model: in the process of use, the skin-friendly layer 1 first contacts sweat and absorbs the sweat, and then the sweat is discharged to the outside through the honeycomb nest structure 6, which can quickly absorb sweat and keep the body dry. The structure can increase air permeability. The moisture-absorbing and sweat-wicking fibers in the moisture-absorbing and sweat-wicking layer 3 quickly absorb the moisture and sweat of the breathable layer 2 by means of the wicking and moisture-conducting structure of the groove, and instantly transfer it to the deodorant layer and discharge the fabric, and the honeycomb The nest structure 6 can improve air permeability.

The moisture-absorbing and sweat-wicking fabric provided by the utility model adopts a unique combination of fibers, and uses moisture-absorbing and sweat-wicking fibers and Tencel fibers with excellent moisture absorption and air permeability, which can quickly discharge the sweat produced by users, bamboo charcoal fibers 14 and coffee charcoal Fibers 13 all have deodorizing functions, using bamboo fibers and silver ion fibers with bacteriostatic and bactericidal functions, which can prevent the growth of bacteria. At the same time, each layer group cooperates and cooperates with each other, and the resulting moisture-absorbing and sweat-wicking fabric is healthy and environmentally friendly.

The moisture-absorbing and sweat-wicking fabric described in the embodiment of the utility model can be used to produce high-end fashion, sportswear, health-care underwear, underwear, wool (pillow) towels, masks, and shoe uppers.

The utility model also provides a textile, which is made of the moisture-absorbing and sweat-wicking fabric described in any one of the above embodiments.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. a moisture-absorbing and sweat-wicking cloth, characterized in that it comprises a skin-friendly layer, an air-permeable layer, a moisture-absorbing and sweat-wicking layer, a deodorant layer, and an antibacterial layer that are arranged successively, and the skin-friendly layer is a blend of cotton fibers and aloe fibers, The skin-friendly layer has a plurality of honeycomb nest structures, the breathable layer is formed by interweaving X-direction warp yarns, Y-direction weft yarns and Z-direction weft yarns; One end of the short ventilating hole is connected with the long ventilating hole, the moisture-absorbing and sweat-wicking layer is made of a blend of moisture-absorbing and sweat-wicking fibers and viscose fibers, the moisture-absorbing and sweat-wicking layer has a plurality of honeycomb nest structures, and the deodorant layer is Coffee charcoal fiber and bamboo charcoal fiber are blended, and the antibacterial layer is blended with silver ion fiber and bamboo fiber. The antibacterial layer is strung together through polyester filaments to form a spatial network. 2 . The moisture-absorbing and sweat-wicking fabric according to claim 1 , wherein the X-direction warp yarns are low-elastic polyester yarns, the Y-direction weft yarns are Tencel fibers, and the Z-direction weft yarns are Modal fibers. 3 . 3 . The moisture-absorbing and sweat-wicking fabric according to claim 1 , wherein the adjacent polyester filaments are crossed in an X-shaped structure. 4 . 4. The moisture-wicking fabric according to claim 1, wherein the inner diameter of the honeycomb structure is 10-15 microns. 5. A textile, characterized in that it is made of the moisture-absorbing and sweat-wicking fabric according to any one of claims 1-4.

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