KR102456553B1 - LED module fabric structure using functional fabrics coated with functional coating composition containing quantum powder and manufacturing method thereof - Google Patents

Abstract

The present invention relates to an LED module fabric structure using a functional fabric coated with a functional coating composition containing quantum powder and a manufacturing method thereof, and to a functional fabric including a accommodating part and provided in the accommodating part, according to the user's selection An LED module configured to emit light of a digital pattern including a video, an image, a pattern, or a letter, wherein the functional fabric includes an aqueous solution of a mineral containing a mulberry skin extract and at least one mineral of silicon, copper, manganese and zinc A first coating treatment of the base fabric with a first functional coating composition to It provides an LED module fabric structure using a functional fabric coated with a functional coating composition containing a quantum powder that is prepared by a second coating treatment with a second functional coating composition.

Description

TECHNICAL FIELD LED module fabric structure using functional fabrics coated with functional coating composition containing quantum powder and manufacturing method thereof

The present invention relates to an LED module fabric structure using a functional fabric coated with a functional coating composition containing quantum powder and a method for manufacturing the same, and more particularly, to a functional coating composition comprising a mulberry bark extract, an aqueous mineral solution and quantum powder. It relates to an LED module fabric structure having a coated functional fabric and an LED module embedded therein, and a method for manufacturing the same.

A design pattern is designed and displayed on a display attached to miscellaneous goods or clothing including a bag, a hat, a mask, and the like. Design patterns include various images, figures, patterns, letters, and the like. There are times when it is desired to display a design pattern desired by a user on miscellaneous goods or clothing as needed. For example, you may get tired of images or patterns, or you may want to express different designs or characters depending on the situation.

Accordingly, in recent years, various clothes or miscellaneous goods with LED-based display means that can display a desired design pattern in a digital format using a smartphone are being developed and released.

On the other hand, in miscellaneous goods or clothing, including bags, hats, and masks, which people mainly wear, bacteria or microorganisms are propagated by sweat and other organic substances such as fat or protein from the human body, and these bacteria and microorganisms are organic substances. It decomposes and produces odors or causes skin diseases through physical contact. In order to improve these disadvantages, recent attempts have been made to impart the advantages of the mineral to the fiber by adding a special natural mineral to the synthetic fiber such as polyester resin or nylon resin.

In particular, along with the demand for well-being, luxury, and high functionality, the demand for various eco-friendly multifunctional products is rapidly increasing, and even in the textile industry, natural products are used for antioxidant, antibacterial/deodorant, skin aging and atopic prevention, and moisturizing. Complex skin care products such as these are continuously being developed. For example, a processing method for skin troubles that may be caused by harmful chemical components remaining on textiles or chemical fibers such as polyester or nylon during dyeing and antibacterial processing of textiles is being sought.

Due to the recent global infection caused by the corona virus, the need for the development of functional fabrics for antibacterial, antiviral and immunity enhancement is further increasing.

The background technology of the present application is disclosed in Korean Patent Registration No. 10-2035743.

The problem to be solved by the present invention is to provide a functional fabric with improved antibacterial, antiviral, anti-inflammatory, deodorizing and immune-enhancing effects, and an LED module embedded therein that can display various design patterns in digital format according to the user's selection. To provide an LED module fabric structure.

The problems to be solved by the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

LED module fabric structure using a functional fabric coated with a functional coating composition containing quantum powder according to embodiments of the present invention for achieving the above object is a functional fabric including a receiving part; and an LED module provided in the accommodating part and configured to emit light of a digital pattern including a moving picture, an image, a pattern or a character according to a user's selection, wherein the functional fabric includes an extract of mulberry bark and silicon, copper, manganese and A first coating treatment of a base fabric with a first functional coating composition comprising a mineral aqueous solution containing at least one mineral of zinc, and mixing the first coated base fabric with kaolin, elvan, germanium and feldspar It is produced by a second coating treatment with a second functional coating composition comprising a quantum powder obtained from a calcined and pulverized mixture of minerals, wherein the LED module includes: a display including a plurality of light-emitting diodes (LEDs) that generate light panel; a power supply unit for supplying power for driving the LED module; a communication unit for receiving LED driving information corresponding to the digital pattern selected by the user from the user terminal interlocked with the data server; and a controller for controlling the operation of the display panel so that the LED light corresponding to the digital pattern selected by the user is displayed and output according to the received LED driving information.

According to an embodiment, the first functional coating composition is prepared by mixing and stirring wood dandelion skin powder, malachite powder, water-soluble silicate powder, alcohol and purified water to prepare a complex mixture, followed by a heating process, and the heating process is performed. It may be obtained by separating the aqueous solution from the complex mixture.

According to one embodiment, the complex mixture is obtained by mixing 15 to 20% by weight of wood dandelion skin powder, 1 to 5% by weight of malachite powder, 1 to 5% by weight of water-soluble silicate powder, 30 to 40% by weight of alcohol, and the remaining purified water, followed by stirring. manufactured, and the heating process may be performed at a temperature of 90 to 120° C. for 2 to 3 hours.

According to one embodiment, the calcined and pulverized mixture is mixed with kaolin, elvan, germanium stone and feldspar in a weight ratio of 1:0.5 to 1:0.5 to 1:0.1 to 0.5, and then at a temperature of 800 to 1000° C. for 120 to 180 minutes. It may be prepared by first calcining during the first calcination, pulverizing to have a particle size of 150 to 200 μm, and second calcining the pulverized calcined mixture at a temperature of 1100 to 1300° C. for 60 to 90 minutes.

According to an embodiment, the quantum powder is subjected to chemical treatment by adding a part of the calcined pulverization mixture to the first dispersion solution containing copper nanoparticles and stirring, and a second part containing silver nanoparticles It may be obtained by performing chemical treatment by stirring after addition to the dispersion solution, and separating a part and another part of the chemically treated calcined and pulverized mixture from the first dispersion solution and the second dispersion solution, respectively.

According to an embodiment, the second functional coating composition may be prepared by mixing 10 to 20% by weight of the quantum powder and the remaining binder and then stirring.

According to one embodiment, the functional fabric is a functional extract mixture comprising a mixed extract of purified water, rosemary extract, calendula extract, juniper extract and wormwood extract, evening primrose oil, lavender oil, A third coating treatment is performed using a third functional coating composition including a binder and a natural mixed oil containing at least two or more of lemon peel oil, rosemary leaf oil, baobab seed oil, cedar oil, and peppermint oil. can

According to one embodiment, the third functional coating composition is a functional extract mixture in which rosemary extract, calendula extract, juniper extract and wormwood extract are mixed in a weight ratio of 1:1 to 1.5:0.5 to 1:0.5 to 1, 10 to 15% by weight, evening primrose oil, lavender oil, lemon peel oil, rosemary leaf oil, baobab seed oil, cedar oil and peppermint oil are mixed in a weight ratio of 1:1:1:1:1:1:1. It may be prepared to contain 5 to 10% by weight of oil, 10 to 20% by weight of binder, and the remainder of purified water.

According to embodiments of the present invention, as the functional fabric is first coated with a first coating composition comprising an aqueous solution of a mineral containing at least one mineral of silicon, copper, manganese and zinc, an antibacterial, anti-inflammatory, Anti-bacterial, anti-viral and deodorizing effect is increased as the antioxidant and/or skin soothing effect is increased, and the second coating is treated with a second functional coating composition comprising quantum powder obtained from mixed minerals including kaolin, elvan, germanium and feldspar. The effect is further strengthened, and the effect of increasing immunity can be improved by far-infrared radiation by quantum energy.

In addition, the functional fabric is a functional extract mixture including a mixed extract of rosemary extract, calendula extract, juniper extract and wormwood extract, evening primrose oil, lavender oil, lemon peel oil, rosemary leaf oil, baobab seed oil, cedar oil and As the third coating is treated with a third functional coating composition containing a natural mixed oil containing at least two or more of peppermint oil, the antibacterial, anti-inflammatory and fragrance effects are further improved, and the extract of mulberry bark and quantum powder contained in the functional fabric is removed. can prevent

As a result, a functional fabric with improved antibacterial, antiviral, anti-inflammatory, deodorizing and immune-enhancing effects, and an LED module fabric structure having an LED module that can display various design patterns in digital format according to the user's selection as built-in therein. It may be possible to provide

1 is a view for explaining an LED module fabric structure using a functional fabric coated with a functional coating composition containing quantum powder according to embodiments of the present invention.
2 is a view for explaining an example of the LED module fabric structure of FIG.
3 is a view for explaining another example of the LED module fabric structure of FIG.
Figure 4 is a schematic block diagram for explaining the operating system of the LED module of the LED module fabric structure of Figure 1;
FIG. 5 is a schematic block diagram for explaining the configuration of the LED module of FIG. 4 .
6 is a flowchart illustrating a method of manufacturing a functional fabric coated with a functional coating composition containing quantum powder according to embodiments of the present invention.

Advantages and features of the present invention, and methods for achieving them, will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only this embodiment allows the disclosure of the present invention to be complete, and common knowledge in the technical field to which the present invention belongs It is provided to fully inform the possessor of the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

In the present specification, when a member is said to be located “on” another member, this includes not only a case in which a member is in contact with another member but also a case in which another member is present between the two members. In addition, in the present specification, when a part "includes" a certain component, it means that other components may be further included rather than excluding other components unless otherwise stated.

As used throughout this specification, the terms "about," "substantially," and the like are used in a sense at or close to the numerical value, when presented with manufacturing and material tolerances inherent in the stated meaning, and are used in the understanding of this application. It is used to prevent an unconscionable infringer from using the disclosure in which exact or absolute figures are mentioned to help the user.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view for explaining an LED module fabric structure using a functional fabric coated with a functional coating composition containing quantum powder according to embodiments of the present invention. 2 is a view for explaining an example of the LED module fabric structure of FIG. 3 is a view for explaining another example of the LED module fabric structure of FIG. Figure 4 is a schematic block diagram for explaining the operating system of the LED module of the LED module fabric structure of Figure 1; FIG. 5 is a schematic block diagram for explaining the configuration of the LED module of FIG. 4 .

1 to 5 , the LED module fabric structure 10 using a functional fabric coated with a functional coating composition containing quantum powder according to embodiments of the present invention is a fabric including a receiving part 110 . The member 100 and the LED module 200 provided in the accommodating part 110 may be included. In other words, the LED module fabric structure 10 of the present invention is a fabric member 100 manufactured using a functional fabric coated with a functional coating composition containing quantum powder and an LED module embedded in the fabric member 100 . (200) may be included.

Specifically, the functional fabric is obtained by first coating the base fabric with a first functional coating composition comprising an aqueous solution of a mineral containing at least one mineral of silicon, copper, manganese, and zinc, and a first coating treatment of the base fabric. The fabric may be prepared by a second coating treatment with a second functional coating composition comprising quantum powder obtained by chemically treating a calcined and pulverized mixture of mixed minerals including kaolin, elvan, germanium stone and feldspar.

Here, the base fabric may include a natural fiber fabric, a synthetic fiber fabric, or a mixture thereof. Natural fiber fabrics may include, but are not limited to, cotton fabrics, for example. Synthetic fiber fabrics may include, but are not limited to, those manufactured using synthetic resins such as polyester, polyethylene, polypropylene, acrylonitrile butadiene styrene, polystyrene, polycarbonate, and polyamide.

Optionally, the functional fabric comprises a functional extract mixture comprising a mixed extract of rosemary extract, calendula extract, juniper extract and wormwood extract and evening primrose oil, lavender oil, lemon peel oil, rosemary leaf oil, A third coating treatment may be performed with a third functional coating composition comprising a natural mixed oil including at least two or more of baobab seed oil, cedar oil, and peppermint oil.

The functional fabric prepared by coating treatment with the above-described functional coating composition may have improved antibacterial, antiviral, anti-inflammatory, deodorizing and immune-enhancing effects. The detailed manufacturing method of the functional fabric will be described later.

The receiving part 110 of the fabric member 100 may be implemented in the form of a pocket or a pocket, or may be implemented in the form of an empty space formed inside the fabric member 100 , but is not limited thereto.

According to one embodiment, the textile member 100 is coupled to one surface of the first textile portion 102 and the first textile portion 102 on which the digital pattern provided by the LED module 200 is output and displayed to receive a receiving portion ( and a second fabric portion 104 forming 110 .

The first fabric unit 102 is made of a structure (eg, a grid type) or material (eg, a fabric through which light can pass) that can display the digital pattern emitted by the LED module 200 to the outside, One part is opened (a transparent material may be coupled to the open part) and the digital pattern of the LED module 200 may be exposed.

The second fabric part 104 may be detachably coupled to one surface of the first fabric part 102 using a coupling means such as Velcro, or may be coupled in a sewing manner to form the receiving part 110 .

For example, as shown in FIG. 2 , the second fabric part 104 may be coupled to one surface of the first fabric part 102 to be implemented in the form of a pocket or pocket.

As another example, as shown in FIG. 3 , in the textile member 100 , the edge of the first textile part 102 and the edge of the second textile part 104 may be sewn to form the receiving part 110 therein. have. In this case, a zipper (not shown) is formed on one side of the fabric member 100 so that the receiving part 110 can be opened and closed, and accordingly, the LED module 200 is separated from the fabric member 100 when necessary. can do.

Unlike the above, the receiving part 110 of the textile member 100 may be implemented in the form of Velcro, and the LED module 200 also includes a corresponding Velcro to the receiving part 110 of the textile member 100 . ) can be detachably coupled to the

The LED module 200 may be provided in the receiving unit 110 of the textile member 100 to emit light of various digital patterns according to a user's selection. For example, the LED module 200 may display a digital pattern desired by the user by interworking with the user terminal 300 and the data server 400 .

In detail, the user may access the data server 400 through the user terminal 300 , select a desired digital pattern, and transmit LED driving information corresponding to the selected digital pattern to the LED module 200 . The LED module 200 may emit light corresponding to the digital pattern selected by the user to the outside by emitting the LED according to the received LED driving information.

The user terminal 300 may be a mobile terminal device such as a smart phone or a tablet PC, and may use a web browser or an application as an interface for interworking with the data server 400 .

The data server 400 may store information about a digital pattern to be output and displayed through the LED module 200 according to a user's selection. Here, the digital pattern may correspond to a design pattern in which various designs such as moving pictures, images, patterns, and letters are expressed in digital format. Also, the data server 400 may transmit LED driving information corresponding to the digital pattern selected according to the user selection signal to the user terminal 300 .

According to an embodiment, the LED module 200 may include a display panel 210 , a power supply unit 220 , a communication unit 230 , and a control unit 240 .

The display panel 210 may include a plurality of light-emitting diodes (LEDs) that generate light. For example, the display panel 210 is implemented in a flexible form in which a wiring pattern is formed on a substrate made of a flexible material such as a film or silicon, and a plurality of LED chips are provided on the wiring pattern so that the panel can be easily bent. can be

The power supply 220 may supply power for driving the LED module 200 . For example, the power supply unit 220 may include a rechargeable battery (not shown) capable of charging and discharging. The rechargeable battery (not shown) of the power supply unit 220 may be implemented to be charged in a wired or wireless manner.

The communication unit 230 may perform wireless communication with the user terminal 300 . For example, the communication unit 230 may be configured as a short-range communication module such as Bluetooth or WiFi. The communication unit 230 may receive LED driving information corresponding to the digital pattern selected by the user from the user terminal 300 interlocked with the data server 400 .

The controller 240 may control the operation of the display panel 210 to display and output the LED light corresponding to the digital pattern selected by the user according to the LED driving information received from the user terminal 300 . Also, the control unit 240 may control data transmission/reception with the user terminal 300 through the communication unit 230 , and may control an on/off operation of the power unit 220 .

The LED module fabric structure 10 according to embodiments of the present invention may be processed into various shapes and used in the manufacture of miscellaneous goods or clothing including bags, hats, masks, and the like.

Hereinafter, a method of manufacturing a functional fabric will be described in detail with reference to FIG. 6 .

6 is a flowchart illustrating a method of manufacturing a functional fabric coated with a functional coating composition containing quantum powder according to embodiments of the present invention.

Referring to FIG. 6 , after preparing a complex mixture by mixing and stirring wood dandelion skin powder, malachite powder, water-soluble silicate powder, alcohol and purified water, a heating process may be performed (S10).

Moutan Cortex Radicis refers to the root bark of the Paeoniaceae, and it is native to western China, and it is assumed to be a naturalized plant introduced from China based on the records of Queen Seondeok during the Silla period. The appearance is a tubular piece of shell, the outer surface is dark brown or purple-brown, and there are horizontally long and small oval side root marks and vertical wrinkles. The inner surface is light grayish brown or dark purple, flat, and the cut surface is rough. White crystals are sometimes attached to the inner side and the cut side. Ingredients include paeonoside, paeonolide and paeonol, which are decomposed during storage to produce sugar and paeonol. Paeoniflorin, oxypaeoni florin, benzoylpaeoniflorin, paeonolide tannin, procyanidin B1. It contains ingredients such as benzoyloxypaeoniflorin, paeonin, astragalin, and pelargonin. It was confirmed histochemically that these components were present not only in the root skin but also in the deep neck. Mokdanpi is used for menstrual irregularities due to blood fever, menstrual pain, bruises, hematemesis, nosebleeds, spots appearing, symptoms of aching bones due to heur fever, increased blood pressure, removal of blood pressure, bruises, anti-inflammatory analgesia, boil treatment, early appendicitis, etc. and relieves chest pain. As pharmacological actions, analgesic, sedative, antipyretic, anticonvulsant, anti-inflammatory, antithrombotic, anti-allergic, gastric juice suppression, uterine mucosal hyperemia, and antibacterial action have been reported.

Malachite is an ore produced by the weathering of copper deposits. Also called malachite, it contains hydrated copper carbonate (Cu2(OH)2CO3) as a main component, and contains manganese, silicon, and zinc as other components. Therefore, it has effects such as body detoxification, tissue treatment, and energy flow, and is used for balance and harmony of body tissues or organs, or used for eye or face treatment and makeup.

Water-soluble silicate (sodium silicate, potassium silicate, etc.) is a cleaning agent mainly composed of non-polluting silicate with self-cleaning ability to decompose organic substances of water quality. Water-soluble silicate has the property of emitting far-infrared rays, adsorbs, decomposes, and neutralizes pesticides, contains essential trace elements, and plays a role in activating beneficial microorganisms.

The heating process of the complex mixture may be performed, for example, at a temperature of 90 to 120° C. for 2 to 3 hours.

During the heating process of the complex mixture, active ingredients for antibacterial, anti-inflammatory, antioxidant and/or skin soothing effects can be extracted from the mulberry powder. In addition, useful components such as mineral components can be extracted from malachite powder and water-soluble silicate, and these mineral components can have an antibacterial effect and an excellent scavenging effect on active oxygen. That is, the complex mixture subjected to the heating process may include an aqueous solution of a mineral containing at least one mineral of silicon, copper, manganese, and zinc, and the extract of mulberry bark.

In addition, the useful ingredient extracted from malachite powder and water-soluble silicate ionizes the active ingredient (ie, mulberry extract) extracted from the mulberry bark powder and maintains its state, so that in the first coating process to be described later, the mulberry bark extract is converted into a base fabric. It can have the effect of increasing the penetration or absorption rate, and removing harmful substances in the complex mixture through adsorption.

When the heating temperature of the complex mixture is less than 90° C., the extraction efficiency is reduced, and when it exceeds 120° C., the active ingredient extracted from the mulberry bark powder, malachite powder and water-soluble silicate powder may be deformed.

In addition, in order to increase the extraction efficiency, the mulberry skin powder may have a particle size of 0.1 to 1 cm. If the particle size of the mulberry skin powder is less than 0.1 cm, the grinding process becomes complicated and the process efficiency is lowered, and when the particle size exceeds 1 cm, the extraction efficiency of the active ingredient may decrease. Likewise, the malachite powder and the water-soluble silicate powder may have a particle size of 0.5 to 3 mm. If the particle size is less than 0.5 mm, the grinding process becomes complicated and the process efficiency is lowered, and if the particle size exceeds 3 mm, the extraction efficiency may be lowered.

The alcohol is to increase the extraction efficiency of the components extracted from the mulberry bark powder, malachite powder and water-soluble silicate powder, and low-cost alcohols of C1 to C4 may be used. For example, the alcohol may use ethanol.

Purified water may be used as a solvent for effectively dissolving or dispersing each material.

According to one embodiment, the complex mixture is prepared by mixing 15 to 20% by weight of wood dandelion powder, 1 to 5% by weight of malachite powder, 1 to 5% by weight of water-soluble silicate powder, 30 to 40% by weight of alcohol and the remaining purified water and stirring can be If the content of the extractable active ingredient is less than 15% by weight of the mulberry skin powder, the extraction efficiency may be lowered if it exceeds 20% by weight. When each of the malachite powder and the water-soluble silicate powder is less than 1 wt%, the content of the extracted mineral component is low, and when it exceeds 5 wt%, the extraction efficiency may be reduced. In addition, when the alcohol content is less than 30% by weight, the extraction efficiency is lowered, and when it exceeds 40% by weight, the solubility may be reduced.

A first functional coating composition may be obtained by separating the aqueous solution from the complex mixture subjected to the heating process (S20).

A variety of known methods may be used to separate and obtain an aqueous solution from the complex mixture subjected to the heating process. For example, a complex extract mixture may be obtained by removing the residue from the complex mixture through filtration or centrifugation. The functional extract mixture obtained as described above may contain various useful ingredients for antibacterial, anti-inflammatory, antioxidant and/or skin soothing effects.

The base fabric may be first coated by using the first functional coating composition (S30).

The first coating treatment of the base fabric using the first functional coating composition may use an immersion method. For example, the first coating treatment may include immersing the base fabric in the first functional coating composition, heating it at a temperature of 40 to 50° C. for 10 to 20 minutes, and then drying it to perform dehydration and drying processes, and The same immersion, dehydration and drying process may be repeated at least twice or more.

The first coating-treated base fabric may be subjected to a second coating treatment with a second functional coating composition including a binder and quantum powder obtained from a mixed mineral including kaolin, elvan, germanium stone and feldspar (S40).

Quantum powder strengthens antibacterial, antiviral and deodorant effects, and is used for immunity enhancement effect by far-infrared radiation by quantum energy. It may be obtained by chemically treating the mixture.

Specifically, the calcined and pulverized mixture is first calcined at a temperature of 800 to 1000° C. for 120 to 180 minutes after mixing kaolin, elvan stone, germanium stone and feldspar, and then pulverized to have a particle size of 150 to 200 μm, and pulverized calcination The mixture may be prepared by second calcining at a temperature of 1100 to 1300° C. for 60 to 90 minutes. Preferably, the calcined pulverization mixture may be prepared by mixing kaolin, elvan, germanium stone and feldspar in a weight ratio of 1:0.5 to 1:0.5 to 1:0.1 to 0.5, through which the increase according to the interaction of the calcined and pulverized mixture As an effect, the antibacterial effect according to the far-infrared radiation and the generation of negative ions can be further strengthened.

In order to increase the antibacterial properties, deodorization properties and dispersibility of the calcined grinding mixture thus obtained, the calcined grinding mixture is chemically treated using a first dispersion solution containing copper nanoparticles and a second dispersion solution containing silver nanoparticles. can be For example, a part of the calcination mixture may be chemically treated by adding it to the first dispersion solution and stirring, and another part may be chemically treated by adding it to the second dispersion solution and stirring.

During chemical treatment of the calcined grinding mixture, copper nanoparticles and silver nanoparticles may be impregnated into the porous mass of the calcined grinding mixture. The calcined pulverization mixture impregnated with copper nanoparticles and silver nanoparticles can further improve antibacterial and deodorizing performance due to the high oxidizing power of copper nanoparticles and silver nanoparticles.

Thereafter, a quantum powder may be obtained by separating the chemically treated calcined pulverization mixture from the dispersion solution.

The binder is for increasing the adhesion of the second functional coating composition, for example, one or a mixture of two or more selected from polyvinyl alcohol, vinyl acetate, water-soluble polymethyl methacrylate, water-soluble polyurethane, and aqueous acrylic emulsion.

According to one embodiment, the second functional coating composition is obtained by chemically treating a calcined and pulverized mixture prepared by mixing kaolin, elvan, germanium stone and feldspar in a weight ratio of 1:0.5 to 1:0.5 to 1:0.1 to 0.5. It may be prepared by mixing 10 to 20 wt% of the quantum powder and the remaining binder and then stirring.

The second coating treatment using the second functional coating composition may include applying the first coating-treated surface of the base fabric using, for example, a milling method or a spray method. A drying process may be performed after application of the second functional coating composition, and such application and drying processes may be repeated at least twice or more.

The second coating-treated base fabric may be subjected to a third coating treatment with a third functional coating composition comprising purified water, a functional extract mixture, a natural mixed oil and a binder (S50).

The third coating treatment using the third functional coating composition is to prevent the desorption of the mulberry bark extract and quantum powder contained in the base fabric through the first coating treatment and the second coating treatment, and to enhance the antibacterial, anti-inflammatory and fragrance effect. can be performed for

Specifically, the third functional coating composition may be prepared by mixing purified water, a functional extract mixture, a natural mixed oil and a dispersing agent and then stirring.

The functional extract mixture is for strengthening antibacterial, anti-inflammatory and antioxidant effects, and may include a mixed extract of rosemary extract, calendula extract, juniper extract and mugwort extract.

Rosemary (Rosmarinus officinalis) is an evergreen tree native to the Mediterranean, belonging to the Lamiaceae family. Because it contains active ingredients such as essential oil and rosmarinic acid, which are mainly composed of camphor, etc., it is widely used in medicine and cosmetics fields such as anti-inflammatory, diuretic prevention, anti-aging, and whitening.

Calendula (Calendula officinalis) is a dicotyledonous perennial plant of the order Asteraceae, also called marigold or calendula in the East and marigold in the West, and is native to southern Europe. In most cases, dried petals or essential oils are used. The extract of the petals is used as a poultice for trauma, burns, and mild frostbite, as well as for moisturizing the skin, and is also used in facial saunas. It is also known as a flower that women drink and love because it relieves menstrual cramps. In addition to this, it has excellent efficacy on atopic skin, is effective for dry skin, and is known as an effective ingredient for eczema, skin inflammation, wounds, skin regeneration, and soothing action. The main components contain flavonoids such as carotene, lycopene, violaxanthin, rubixanthin, and neolycopene A. The extract of calendula can alleviate skin inflammation by inhibiting the expression of prostaglandin E2, an inflammatory factor.

The juniper is an evergreen needle-leaved tree belonging to the arboraceae family, reaching a height of 15 to 25 m, and is a tree that smells fragrant throughout its body. Young juniper trees grow in a cone shape and have straight stems, but as they age, they twist and bend according to the surrounding conditions. The components of juniper include amentoflavone, hinokiflavone, and apigenin, and essential oil components such as cedrol and pinene exist. Since ancient times, juniper has been used as a medicine for blood circulation promotion, sterilization, detoxification, antipyretic activity, colds, constipation, and various diseases. .

Artemisia capillaris Thunb (Artemisia capillaris Thunb) is a perennial herb that belongs to the Compositae family and grows wild in Korea. . This wormwood has been used for the treatment of hepatitis, jaundice, and fatty liver since ancient times, and is known to contain coumarin derivatives such as esculetin, scoparone and scopoletin, In particular, Scopoletin (7-hydroxy-6-methoxy-2H-1-bezopyran-2-one) and Esculetin (6,7-dihydroxy-2H-1-bezopyran-2-one) are the main active agents. As a component, it has been reported to exhibit anti-inflammatory activity.

The functional extraction mixture can be obtained using an extraction method and an extraction solvent known in the art, preferably water, anhydrous or hydrated lower alcohols having 1-4 carbon atoms (methanol, ethanol, propanol, butanol, etc.), the lower It can be obtained by using a mixed solvent of alcohol and water, acetone, ethyl acetate, chloroform, or 1,3-butylene glycol as the extraction solvent. In addition, the functional extraction mixture can be obtained through a conventional purification process in addition to the method of extraction with the extraction solvent. For example, separation using an ultrafiltration membrane having a constant molecular weight cut-off value, separation by various chromatography (prepared for separation according to size, charge, hydrophobicity, or affinity), etc. Through various purification methods additionally performed A functional extract mixture can also be obtained through the obtained fraction. Accordingly, the functional extract mixture may include all extracts, fractions, and purified products obtained in each step of extraction, fractionation or purification, and dilutions, concentrates or dried products thereof. In addition, the functional extract mixture of the present invention may be the bark, root, leaf, flower, stem or fruit of each natural product, and the extraction site is not limited to a specific part.

Preferably, the functional extract mixture may use a mixture of rosemary extract, calendula extract, juniper extract, and mugwort extract in a weight ratio of 1:1 to 1.5:0.5 to 1:0.5 to 1 for a synergistic effect of its efficacy. . The extract may be used in powder or liquid form.

The natural mixed oil is for enhancing fragrance, for example, it may include at least two or more of evening primrose oil, lavender oil, lemon peel oil, rosemary leaf oil, baobab seed oil, cedar oil and peppermint oil. Preferably, for the synergistic effect of the natural mixed oil, evening primrose oil, lavender oil, lemon peel oil, rosemary leaf oil, baobab seed oil, cedar oil and peppermint oil are 1:1:1:1:1 A mixture in a weight ratio of 1:1:1 may be used.

The binder is for increasing the adhesion of the third functional coating composition, and for example, one or a mixture of two or more selected from polyvinyl alcohol, vinyl acetate, water-soluble polymethyl methacrylate, water-soluble polyurethane, and aqueous acrylic emulsion may be used.

According to one embodiment, the third functional coating composition is a functional extract mixture in which rosemary extract, calendula extract, juniper extract and wormwood extract are mixed in a weight ratio of 1:1 to 1.5:0.5 to 1:0.5 to 1 by weight of 10 to 15 weight. %, evening primrose oil, lavender oil, lemon peel oil, rosemary leaf oil, baobab seed oil, cedar oil and peppermint oil in a weight ratio of 1:1:1:1:1:1:1 mixed natural oil 5 to 10% by weight, 10 to 20% by weight of the binder, and the remainder may be prepared to include purified water.

The coating treatment using the third functional coating composition may include applying the second coating-treated surface of the base fabric using a milling or spray spraying method, and a drying process is performed after the third functional coating composition is applied. can be The process of applying and drying the third functional coating composition as described above may be repeated at least twice or more, thereby completing the production of the functional fabric.

Optionally, the third coating treatment of step S50 may be omitted.

The fabric member described with reference to FIGS. 1 to 3 may be manufactured by processing the functional fabric prepared as described above.

According to embodiments of the present invention, as the functional fabric is first coated with a first coating composition comprising an aqueous solution of a mineral containing at least one mineral of silicon, copper, manganese and zinc, an antibacterial, anti-inflammatory, Anti-bacterial, anti-viral and deodorizing effect is increased as the antioxidant and/or skin soothing effect is increased, and the second coating is treated with a second functional coating composition comprising quantum powder obtained from mixed minerals including kaolin, elvan, germanium and feldspar. The effect is further strengthened, and the effect of increasing immunity can be improved by far-infrared radiation by quantum energy.

In addition, the functional fabric is a functional extract mixture including a mixed extract of rosemary extract, calendula extract, juniper extract and wormwood extract, evening primrose oil, lavender oil, lemon peel oil, rosemary leaf oil, baobab seed oil, cedar oil and As the third coating is treated with a third functional coating composition containing a natural mixed oil containing at least two or more of peppermint oil, the antibacterial, anti-inflammatory and fragrance effects are further improved, and the extract of mulberry bark and quantum powder contained in the functional fabric is removed. can prevent

Accordingly, it may be possible to provide a functional fabric with improved antibacterial, antiviral, anti-inflammatory, deodorizing and immune-enhancing effects.

Although embodiments of the present invention have been described above with reference to the accompanying drawings, those of ordinary skill in the art to which the present invention pertains may realize that the present invention may be implemented in other specific forms without changing the technical spirit or essential features. You will understand that you can. Therefore, it should be understood that the embodiments and application examples described above are illustrative in all respects and not restrictive.

10: LED module fabric structure 100: fabric member
102: first fabric part 104: second fabric part
110: receiving unit 200: LED module
300: user terminal 400: data server

Claims (8)

Functional fabric including a receiving portion; and
It is provided in the accommodating part and includes an LED module configured to emit light of a digital pattern including a moving picture, an image, a pattern or a character according to a user's selection,
The functional fabric is a first coating treatment of the base fabric with a first functional coating composition comprising a mineral aqueous solution containing at least one mineral of a mulberry extract and silicon, copper, manganese and zinc, and the first coating-treated base fabric It is prepared by a second coating treatment with a second functional coating composition comprising quantum powder obtained from a calcined and pulverized mixture of mixed minerals including kaolin, elvan, germanium stone and feldspar,
The LED module is:
a display panel including a plurality of light-emitting diodes (LEDs) for generating light;
a power supply unit for supplying power for driving the LED module;
a communication unit for receiving LED driving information corresponding to the digital pattern selected by the user from the user terminal interlocked with the data server; and
Functional fabric coated with a functional coating composition containing quantum powder, comprising a controller for controlling the operation of the display panel so that the LED light corresponding to the digital pattern selected by the user is displayed and output according to the received LED driving information LED module fabric structure using The method of claim 1,
The first functional coating composition,
After mixing and stirring wood dandelion skin powder, malachite powder, water-soluble silicate powder, alcohol and purified water to prepare a complex mixture, a heating process is performed,
LED module fabric structure using a functional fabric coated with a functional coating composition containing quantum powder, which is obtained by separating an aqueous solution from the complex mixture subjected to the heating process. 3. The method of claim 2,
The complex mixture is prepared by mixing 15 to 20% by weight of wood dandelion skin powder, 1 to 5% by weight of malachite powder, 1 to 5% by weight of water-soluble silicate powder, 30 to 40% by weight of alcohol, and the remaining purified water and stirring,
The heating process is carried out for 2 to 3 hours at a temperature of 90 to 120 ℃, LED module fabric structure using a functional fabric coated with a functional coating composition containing quantum powder. 4. The method of claim 3,
The calcined and pulverized mixture is prepared by mixing kaolin, elvan stone, germanium stone and feldspar in a weight ratio of 1:0.5 to 1:0.5 to 1:0.1 to 0.5 and first calcining at a temperature of 800 to 1000° C. for 120 to 180 minutes. pulverized to have a particle size of 150 to 200um,
LED module fabric structure using a functional fabric coated with a functional coating composition containing quantum powder, which is prepared by second calcining the pulverized calcined mixture at a temperature of 1100 to 1300° C. for 60 to 90 minutes. 5. The method of claim 4,
The quantum powder is
A part of the calcination mixture is added to the first dispersion solution containing copper nanoparticles and stirred to perform chemical treatment, and another part is added to the second dispersion solution containing silver nanoparticles and stirred to perform chemical treatment do,
LED module using a functional fabric coated with a functional coating composition containing quantum powder, which is obtained by separating a part and another part of the chemically-treated calcined pulverization mixture from the first dispersion solution and the second dispersion solution, respectively fabric structure. 6. The method of claim 5,
The second functional coating composition is prepared by stirring after mixing 10 to 20% by weight of the quantum powder and the remaining binder, LED module fabric structure using a functional fabric coated with a functional coating composition containing quantum powder. The method of claim 1,
The functional fabric is a functional extract mixture comprising a mixed extract of purified water, rosemary extract, calendula extract, juniper extract and wormwood extract using the second coating-treated base fabric, evening primrose oil, lavender oil, lemon peel oil, rosemary leaf Oil, baobab seed oil, cedar oil and peppermint oil containing at least two or more of natural mixed oil and a third functional coating composition comprising a binder, which is prepared by a third coating process, containing quantum powder LED module fabric structure using a functional fabric coated with a functional coating composition. 8. The method of claim 7,
The third functional coating composition is a functional extract mixture in which rosemary extract, calendula extract, juniper extract and wormwood extract are mixed in a weight ratio of 1:1 to 1.5:0.5 to 1:0.5 to 1, 10 to 15% by weight, evening primrose oil , lavender oil, lemon peel oil, rosemary leaf oil, baobab seed oil, cedar oil, and peppermint oil in a weight ratio of 1:1:1:1:1:1:1 mixed natural oil 5 to 10% by weight , LED module fabric structure using a functional fabric coated with a functional coating composition containing quantum powder, which is prepared to include 10 to 20 wt% of the binder and the remainder of purified water.

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