CN209699991U - Antibacterial and anti-ultraviolet cloth - Google Patents

Abstract

The utility model relates to Strand Feeding Technique fields, more particularly to a kind of antibacterial ultraviolet-resistannanofiber line cloth, surface layer is uvioresistant fiber and polyester fiber is blended forms, bottom is by warp thread and weft yarns at honey comb structure, the warp thread is the mixed yarn of bamboo fibre and flax fiber composition, the mixed yarn that the weft yarn is formed using anti-bacterial fibre and Modal fibre, the anti-bacterial fibre is chitin fiber and aloe fibre mixed yarn, and the surface layer and the bottom carry out string by Polyester Yarns and be nested together to form spatial networks.The utility model utilizes the collocation of different performance raw material, make full use of and play the performance of various textiles, there is lasting antibacterial and ultraviolet ray preventing effect after cloth is made, the elasticity and moisture absorption sweat discharging functions of cloth cover are also improved, has many advantages, such as the good, high abrasion resistance of strength, soft, comfortable and easy to wear.The utility model uses the fiber of a variety of natural plants production, has biological degradability, environmental protection.

Description

Antibacterial and anti-ultraviolet cloth

technical field

The utility model relates to the technical field of cloth, in particular to an antibacterial and anti-ultraviolet cloth.

Background technique

Ultraviolet rays have a certain degree of harm to human skin, especially in recent years when it is hot in midsummer, the penetration ability of ultraviolet rays is particularly strong, and at this time people wear thin clothes that are directly close to the human body, making the radiation rate of ultraviolet rays higher , Excessive ultraviolet radiation will age the skin, produce melanin, and even cause skin cancer and lupus erythematosus. Exposure to ultraviolet radiation, the human body will perspire during exercise, and the sweat that stays on the skin will breed bacteria and even produce odor. In order to solve this problem, the existing anti-ultraviolet measures are mainly to attach an anti-ultraviolet coating on the surface of the cloth. However, not only the wearing performance of the fabric is affected; but also because the anti-ultraviolet coating has poor adhesion, it is easy to fall off during the cleaning process, making the anti-ultraviolet effect worse or even lost. Traditional textile fabrics usually use high-performance antibacterial agents, ultraviolet absorbers and ultraviolet shielding finishing agents to finish the textile fabrics, and form a film layer containing finishing agents on the surface of the textile fabrics, so that the textile fabrics have antibacterial properties and antibacterial properties. UV function. The weak point of this treatment method is: the surface of the textile fabric contains a certain amount of chemicals, which is not suitable for the production of textiles that directly contact human skin.

Utility model content

In view of this, the technical problem to be solved by the utility model is to provide an antibacterial and anti-ultraviolet cloth, which has the functions of removing harmful gases, antibacterial, anti-ultraviolet and moisture absorption.

The utility model provides an antibacterial and anti-ultraviolet cloth. The surface layer is made of blended anti-ultraviolet fibers and polyester fibers. The bottom layer is interwoven with warp yarns and weft yarns to form a honeycomb structure. The warp yarns are blended of bamboo fibers and flax fibers. Yarn, the weft yarn is a blended yarn composed of antibacterial fiber and modal fiber, the antibacterial fiber is chitin fiber and aloe fiber blended yarn, the surface layer and the bottom layer are strung together by polyester yarn to form a space mesh.

Preferably, the fineness of the bamboo fiber is within the range of 10dtex-60dtex.

Preferably, the warp yarn has a density of 60-70 yarns/cm, and the weft yarn has a density of 65-75 yarns/cm.

Preferably, the anti-ultraviolet fiber is a blended acrylic fiber containing an ultraviolet absorber masterbatch.

Preferably, the ultraviolet absorber masterbatch is a mixture of nano-titanium dioxide and nano-zinc oxide, with an average particle size of 1-100 nm.

Preferably, the ratio of the antibacterial fiber to the modal fiber is 1:(1.2-2).

The utility model provides an antibacterial and anti-ultraviolet fabric. The utility model utilizes the matching of different performance raw materials to fully utilize and exert the performance of various fabric raw materials, and adopts bamboo fiber-flax fiber, antibacterial fiber-modal fiber, chitin fiber- Combination of aloe fiber, anti-ultraviolet fiber-polyester fiber and other fibers, the surface layer and the bottom layer are integrated through polyester yarn, and the fabric has long-lasting antibacterial and anti-ultraviolet effects, and also improves the elasticity and moisture absorption of the cloth surface It has the function of perspiration, and has the advantages of good strength, excellent wear resistance, soft hand feeling and comfortable wearing. The utility model adopts fibers made of various natural plants, has biodegradability and is environmentally friendly.

Description of drawings

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

Fig. 1 is the structural representation of the antibacterial and anti-ultraviolet cloth of the present utility model.

Fig. 2 is a structural schematic diagram of the bottom layer of the antibacterial and anti-ultraviolet cloth provided by an embodiment of the present invention.

Fig. 3 is a schematic cross-sectional view of the anti-ultraviolet fibers of the antibacterial and anti-ultraviolet fabric provided by an embodiment of the present invention.

Explanation of reference signs:

1-top layer, 2-bottom layer, 3-polyester yarn, 4-bamboo fiber, 5-linen fiber, 6-antibacterial fiber, 7-modal fiber, 8-nanometer titanium dioxide, 9-nanometer zinc oxide, 10-acrylic fiber.

Detailed ways

In order to further understand the utility model, the technical solution in the utility model embodiment will be clearly and completely described below in conjunction with the accompanying drawings in the utility model embodiment. Obviously, the described embodiment is only a part of the utility model implementation Examples, not all embodiments, based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work, all belong to the scope of protection of the present utility model.

Referring to Figure 1-2, the utility model provides an antibacterial and anti-ultraviolet fabric. The surface layer 1 is made of a blend of anti-ultraviolet fiber and polyester fiber. The bottom layer 2 is interwoven into a honeycomb structure by warp yarns and weft yarns. The warp yarns are bamboo fibers 4 Blended yarn with flax fiber 5, the weft yarn is a blended yarn composed of antibacterial fiber 6 and modal fiber 7, the antibacterial fiber 6 is a blended yarn of chitin fiber and aloe fiber, the surface layer 1 and the bottom layer 2 are made of polyester yarn 3 The strings are nested together to form a spatial network.

Bamboo fiber 4 is made of natural bamboo, using bamboo cellulose produced from bamboo, and then processed by physical methods such as steaming and boiling. It is natural and environmentally friendly. Because bamboo fiber itself has antibacterial, antibacterial, anti-ultraviolet, hand feeling Good characteristics, loved by people, and 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 ravioli" antibacterial substances, which have the effect of deodorizing and deodorizing close-fitting clothing. 2. Good health care, the 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 and SE, GE and other trace elements with anti-cancer and anti-aging functions; third, strong anti-ultraviolet ability, the ultraviolet penetration rate of bamboo fiber is 6/10,000, without any free charge, anti-static, anti-itching; fourth, moisture absorption and dehydration Strong, among all fibers, bamboo fiber has the best moisture absorption and air permeability, and is known as "breathing fiber"; fifth, it has good comfort, warm in winter and cool in summer, and can eliminate excess heat and moisture in the body Sixth, good aesthetics, bamboo fiber has a natural and simple elegant texture; Seventh, good environmental protection, bamboo fiber is a real environmental protection green product, without any chemical component pollution, and is 100% biodegradable.

Flax fiber 5 is the earliest natural plant fiber used by people. The fabric made of flax fiber has the characteristics of good moisture absorption, moisture dissipation, and is not easy to be charged with static electricity and dust.

Aloe fiber is a regenerated cellulose made of cotton pulp through alkali leaching, pressing, aging, yellowing, mixing, filtering, defoaming, ripening, spinning, refining, and drying. The chemical and physical properties of aloe fiber It is very close to cotton, has good hygroscopicity and moisture release, and the fabric processed with it is particularly comfortable to wear. In the process of textile processing, it is not easy to cause the accumulation of static electricity, and blending with synthetic fibers can improve the spinnability of blended fibers and facilitate processing. At the same time, it has good dyeing performance, and can be dyed into various bright colors with a variety of dyes. The natural anthraquinone glycosides or anthracene derivatives in aloe can absorb ultraviolet rays and prevent skin redness and brown spots. Aloe Vera has anti-bacterial and fungal effects, and its anti-bacterial effect is derived from the cytokine function of Aloin. This relatively aggressive biochemical property allows Aloe Vera to directly kill bacteria. This embodiment is preferably the aloe fiber of the "Kurasi" type produced by Huzhou Zhuli Nano Material Technology Development Co., Ltd.

Underwear, socks, towels, etc. made of chitin fiber can prevent bacteria and fungi from multiplying, eliminate peculiar smell, and keep skin clean. Chitin fiber has good compatibility with the human body, and long-term wear can effectively protect the human body from radiation and heavy metal damage to the skin. Chitin fiber has an excellent moisturizing and heat-retaining function, and the high hydrophilicity of chitin's moisturizing and heat-retaining factor will give people a moist and soft comfort and warmth. Chitin fiber has anti-static properties and is more comfortable to wear.

Modal fiber 7 is a kind of cellulose fiber, which is made of wood pulp from European shrubs and then processed through a special spinning process. Modal products have good softness and excellent hygroscopicity. It has the strength and toughness of synthetic fibers, and its strength is higher than that 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 modal fiber fabric keep dry and breathable. It is an ideal personal fabric and health care clothing product, which is beneficial to the physiological circulation and health of the human body. Compared with cotton fiber, Modal fiber has good shape and dimensional stability, which makes the fabric have natural wrinkle resistance and non-ironing properties, making it more convenient and natural to wear.

In this embodiment, the fineness of the bamboo fiber 4 is in the range of 10dtex-60dtex.

In this embodiment, the density of warp yarns is 60-70 yarns/cm, and the density of weft yarns is 65-75 yarns/cm.

In this embodiment, the anti-ultraviolet fiber is a blended acrylic fiber containing an ultraviolet absorber masterbatch.

The fiber performance of Jinglun 10 is very similar to that of wool. It is fluffy, curly and soft, and its warmth retention is 15% higher than that of wool. However, there are high-order arrangement and low-order arrangement. This structure makes the 10 have good thermal elasticity, sunlight resistance and weather resistance rank first in the fiber, and it is an excellent anti-ultraviolet fiber.

The anti-ultraviolet fiber adopts blended acrylic fiber containing ultraviolet absorber masterbatch, which has stable anti-ultraviolet performance, good and long-lasting effect of blocking ultraviolet rays, better washability and safety, and no irritation to the skin.

As shown in Fig. 3, in this embodiment, the ultraviolet absorber masterbatch is a mixture of nano-titanium dioxide 8 and nano-zinc oxide 9, with an average particle size of 1-100 nm. The utility model has no special restriction to the source of nano-titanium dioxide 8 and nano-zinc oxide 9, and has no special restriction to the ratio of nano-titanium dioxide 8 and nano-zinc oxide 9, such as the mass ratio of nano-titanium dioxide 8 and nano-zinc oxide 9 is (1:1), (1:2), (2:1), (3:4), (3:5), (4:1), (4:3), (4:5), (6 :1).

Nano-titanium dioxide 8 also has good antibacterial and anti-ultraviolet effects, which can greatly reduce the harm of ultraviolet rays to the human body and prevent the human body from being harmed by germs. Nano-titanium dioxide 8 can continuously decompose harmful substances under the catalysis of sunlight. It can decompose formaldehyde, benzene, toluene, ammonia and other harmful substances in the air, and eliminate bad odors. It also has natural antibacterial and deodorizing functions.

Nano Zinc Oxide 9 has photochemical effects, good UV shielding performance, and superior antibacterial and antibacterial properties. Its UV shielding rate is as high as 98%. When added to fabrics, it can endow fabrics with sunscreen, antibacterial, and deodorizing functions.

In this embodiment, the ratio of antibacterial fiber 6 to modal fiber 7 is 1:(1.2-2).

The utility model has no special limitation on the sources of the above-mentioned materials, which can be generally commercially available.

The antibacterial and anti-ultraviolet cloth provided by the utility model adopts a unique fiber combination. The antibacterial and anti-ultraviolet cloth of the present application has the functions of removing harmful gases, antibacterial, anti-ultraviolet, and moisture absorption. The finally obtained antibacterial and anti-ultraviolet cloth is healthy and environmentally friendly.

The antibacterial and anti-ultraviolet cloth described in the embodiment of the utility model can produce high-end fashion, sportswear, bed sheets, quilt covers, curtains, health care underwear, swimsuits, underwear, wool (pillow) towels, infant clothing, diapers, masks, cars, etc. interior.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. an antibacterial and anti-ultraviolet cloth, it is characterized in that, surface layer is that anti-ultraviolet fiber and polyester fiber are blended, and bottom layer is interwoven into honeycomb structure by warp yarn and weft yarn, and described warp yarn is the blending that bamboo fiber and flax fiber form Spinning, the weft yarn adopts a blended yarn composed of antibacterial fiber and modal fiber, the antibacterial fiber is a blended yarn of chitin fiber and aloe fiber, and the surface layer and the bottom layer are formed by stringing together through polyester yarn Spatial mesh. 2. antibacterial and anti-ultraviolet cloth according to claim 1, is characterized in that, the denier of described bamboo fiber is within the scope of 10dtex-60dtex. 3. The antibacterial and anti-ultraviolet cloth according to claim 2, characterized in that, the density of the warp yarns is 60-70 yarns/cm, and the density of the weft yarns is 65-75 yarns/cm. 4. antibacterial and anti-ultraviolet cloth according to claim 1 is characterized in that, described anti-ultraviolet fiber is the blending acrylic fiber that contains ultraviolet absorber masterbatch. 5. antibacterial and anti-ultraviolet cloth according to claim 1, is characterized in that, described antibacterial fiber and described modal fiber ratio are 1:(1.2-2).