KR102242932B1 - Mask for antibacterial and antimicrobial - Google Patents

Abstract

According to the present invention, provided is an antibacterial and antiviral mask comprising a mask body in which an outer mask sheet, a filter unit, and an inner mask sheet are overlapped and fixed; and a ring configured on both sides of the mask body so that the mask body is worn on the ear, wherein the outer mask sheet and the inner mask sheet are inoculated and cultured with a mushroom mycelium after being precipitated in a culture solution containing at least one of mandarin, Cheonhyehyang, Red-hyang and Hallabong, fermented Opuntia ficus-indica and fermented alcohol ethanol.

Description

Mask for antibacterial and antimicrobial}

The present invention relates to an antibacterial and anti-vice mask, and in more detail, mushroom mycelium is inoculated on a mask sheet in which a culture solution containing at least one of citrus, cheonhyehyang, red scent and hallabong, fermented Baeknyeoncho and fermented ethanol is precipitated. And it relates to an antibacterial and antiviral mask capable of being cultured to provide antibacterial and antiviral functions during the manufacture of the mask.

Recently, many difficulties have been raised socially and economically by the coronavirus. Accordingly, interest in antimicrobial substances and prevention of infectious diseases caused by viruses or various bacteria is increasing day by day.

Masks, as an antibacterial tool against the most common harmful microorganisms or viruses, are widely used because they can minimize infection through the respiratory tract.

Most masks form fine pores on the surface to filter out harmful bacteria or viruses, but this method always contains potential disadvantages because if a bad mask is used, harmful bacteria or viruses can pass through the pores. In addition, masks that do not have antibacterial or antiviral functions can only be used for single use, causing a lot of economic loss.

To this end, recently, masks for providing antibacterial and antiviral functions have been developed, but most of them adsorb and collect bacteria or virus particles in the air through static electricity by electrochemical methods, so static electricity is generated due to moisture during breathing. If it disappears, the lifespan is easily shortened and there is a problem in that it does not function properly.

In addition, as the mask is worn for a long time, there is a problem that skin diseases are caused due to moisture during breathing.

Accordingly, in recent years, a mask capable of minimizing skin troubles and killing harmful bacteria or viruses passing through the pores of the mask sheet even if static electricity disappears is on the rise.

Therefore, it is an object of the present invention to inoculate and cultivate mushroom mycelium on a mask sheet in which a culture solution containing at least one of citrus, cheonhyehyang, red scent and Hallabong, fermented Baeknyeoncho fermented product and ethanol fermented alcohol is precipitated, And it is to provide an antibacterial and antiviral mask capable of providing an antiviral function.

Meanwhile, the object of the present invention is not limited to the above-mentioned object, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

According to the present invention, a mask body in which a mask sheet for an outer skin, a filter unit, and a mask sheet for an inner skin are overlapped and fixed; Containing rings configured on both sides of the mask body to allow the mask body to be worn on the ears, and the mask sheet for the skin and the mask sheet for the inner skin are at least one of tangerine, cheonhyehyang, red scent, and hallabong, fermented Baeknyeoncho and fermented alcoholic ethanol After being precipitated in a culture solution containing a mushroom mycelium is provided with an antibacterial and antiviral mask inoculated and cultured.

Here, the culture medium is preferably mixed with at least one of citrus, cheonhyehyang, red scent, and Hallabong, fermented Baeknyeoncho and ethanol having a volume ratio of 2:1:1.

In addition, the fermented product of zinnia contains one or more compounds selected from the group consisting of caffeic acid, p-coumaric acid, peruric acid, isohamnetin 3-0-lutinoside, and isohamnetin 3-0-glucoside. It is desirable.

In addition, it is preferable that the fermented alcoholic ethanol is a fermented alcoholic extract using at least one of rice, barley, buckwheat, aronia, and coffee, and yeast.

In addition, it is preferable that the mask sheet has a moisture content of 75% to 85% after being precipitated in the culture solution and taken out.

In addition, the mushroom mycelium is preferably inoculated with 5 to 10 parts by weight based on 100 parts by weight of the mask sheet.

According to the present invention, the mushroom mycelium is inoculated and cultured on a mask sheet in which a culture solution containing at least one of citrus, cheonhyehyang, red scent, and Hallabong, fermented Baeknyeoncho fermented product and fermented ethanol is precipitated, so that it is antibacterial and Antiviral function can be provided.

Meanwhile, the effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view showing an antibacterial and antiviral mask according to a preferred embodiment of the present invention.

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

As shown in Fig. 1, the antibacterial and antiviral mask according to a preferred embodiment of the present invention is sequentially overlapped with a mask sheet 110 for an outer skin, a filter unit (not shown), and a mask sheet 120 for an inner skin. It includes a mask body 130 that is sewn or fixed by heat fusion, and a ring 140 configured on both sides of the mask body 130 so that the mask body 130 is worn on the ears.

The filter unit (not shown) is a means for adsorbing and collecting fine dust through an electrostatic method or the like by being disposed between the mask sheet 110 for the skin and the mask sheet 120 for the inner skin, and may have a known configuration. Description is omitted.

Meanwhile, in the present invention, the filter unit (not shown) may be manufactured in the same manner as the skin mask sheet 110 and the inner skin mask sheet 120 described later.

The skin mask sheet 110 and the inner skin mask sheet 120 may be non-woven fabrics made of vegetable cellulose fibers or synthetic fibers mainly derived from cotton or pulp, and at least one of citrus, cheonhyehyang, red scent, and hallabong, 100nyeoncho It can have antibacterial and antiviral functions through the inoculation and cultivation of the mushroom mycelium after being precipitated in a culture medium containing fermented product and fermented alcohol ethanol.

That is, the manufacturing method of the mask sheet 110 for the outer skin and the mask sheet for the inner skin 120 according to the present invention includes the steps of preparing a culture solution and a mushroom mycelium, a step of depositing a mask sheet in the prepared culture solution, and the And inoculating the mushroom mycelium on the mask sheet precipitated in the culture solution, and drying the mask sheet while culturing the mushroom mycelium on the mask sheet inoculated with the mushroom mycelium.

First, the method for preparing the culture solution is to cultivate the mushroom mycelium inoculated on the mask sheet after being precipitated on the mask sheet for outer skin 110 and the mask sheet for inner skin 120, citrus crushed into fine size, Cheon Hye-hyang , Red flavor and at least one of Hallabong, Baeknyeoncho fermented product and fermented alcoholic ethanol are mixed while having a volume ratio of 2:1:1.

Here, in the culture medium, it is preferable that the odor removal extract is further mixed at the same volume ratio as the volume ratio of the fermented product of Baengnyeoncho or fermented alcoholic ethanol to minimize the feeling of rejection generated during wearing by the smell of the culture medium composition when wearing the mask.

At least one of citrus, cheonhyehyang, red scent, and Hallabong is intended to provide antibacterial and antiviral functions when impregnated into a mask sheet, and contains substances such as beta-cryptoxanthin, flavonoids, coumarin and hesperidin, and the like. It provides a strong antibacterial and antiviral function through the water.

Perennial fermented product is intended to suppress skin troubles caused while wearing a mask for a long time by providing skin physiological activity when impregnated into the mask sheet. Caffeic acid, p-coumaric acid, peruric acid, isohamnetin 3-0- And one or more compounds selected from the group consisting of lutinoside and isohamnetin 3-0-glucoside.

Fermented alcoholic ethanol, as to provide antibacterial and antioxidant functions when impregnated into a mask sheet, is preferably a fermented alcoholic extract using at least one of rice, barley, buckwheat, aronia and coffee and yeast.

Here, the fermented alcohol ethanol is, as an example, 100 parts by weight of rice, 30 parts by weight of rice, 20 parts by weight of rice koji, 10 parts by weight of fermented aronia, 5 parts by weight of coffee powder, 3 parts by weight of honey, and 100 parts by weight of purified water. The first fermentation seed step in which the aged fermentation broth is finely ground by mixing it in a container and aging it at 24°C for 24 hours so that it can be used as a whole, and 100 parts by weight of rice, 50 parts by weight of rice malt, and the first A second fermentation seed step of mixing 20 parts by weight of fermented seed, 9 parts by weight of honey and 50 parts by weight of purified water into a container and aging at 25°C for 24 hours to finely grind the aged fermented broth species to be used as a whole; 100 parts by weight of rice, 5 parts by weight of rice koji, 40 parts by weight of secondary fermented seeds, 2 parts by weight of honey, and 30 parts by weight of purified water are mixed and put in a container and then aged at 25°C for 24 hours to finely grind the aged fermentation broth. The third fermentation seed step to be used as a whole day and 100 parts by weight of rice, 20 parts by weight of rice malt, 7 parts by weight of the third fermented seed, 1 part by weight of honey, and 70 parts by weight of purified water are mixed and put into a container, and then 25°C. A fourth fermentation seed step of finely grinding the aged fermented broth species to be used as fermentation seed by aging for 24 hours, and the rice malt is mixed with 100 parts by weight of rice and 100 parts by weight of water, put in a steamer, and steamed for 1 hour. After preparing steamed godubap, 50 parts by weight of cheongju and 50 parts by weight of malt are mixed when hot, and the godubap is aged so that both the cheongju and malt extract are absorbed, and the aged godubap is covered with cotton cloth. Distillation process from naturally fermented species produced by spreading evenly on top, then laying cotton cloth again, putting 2 parts by weight of washed pine needles on it, putting it in a fermentor with 30°C and 70% humidity, aging for 1 week and then rapidly cooling it. It can be extracted through.

Therefore, according to the fermented alcohol ethanol, it is possible to minimize skin irritation compared to ethanol produced chemically as it is made harmless to the human body by the fermented alcohol of grain.

On the other hand, in the present invention, the culture medium is at least one of tangerines, cheonhyehyang, red scent and Hallabong, fermented Baeknyeoncho and ethanol having a volume ratio of 2:1:1, citrus, cheonhyehyang, red scent and Hallabong If the volume ratio of at least any one of them is too large than the combined volume ratio of the fermented product of Baengnyeoncho and fermented alcoholic ethanol, the decomposition period of at least one of citrus, cheonhyehyang, red scent and Hallabong that is decomposed by mushroom mycelium during the fermentation period, that is, There is a problem that the fermentation period becomes too long and takes a lot of time, and when the volume ratio of at least one of citrus, cheonhyehyang, red scent, and hallabong is too small than the combined volume ratio of the fermented product of Baengnyeoncho and fermented alcoholic ethanol, mushroom mycelium The decomposition period of at least one of citrus, cheonhyehyang, red scent, and Hallabong that is decomposed by the decomposition period becomes too short, and the fermentation efficiency and concentration increase, so there is a problem that it needs to be diluted. If it is out of 1:1, there is a problem in that mutual agitation is deteriorated and the smell of Baeknyeoncho is not removed, so that when wearing a mask, you feel rejection by the smell of Baeknyeoncho.

On the other hand, the odor removal extract, at least one of apple, lettuce, herb, and green tea may be extracted by a known method, and it is preferable to enable rapid stirring compared to powder as it is extracted as a liquid.

Here, the odor-removing extract is further mixed at the same volume ratio as the volume ratio of the fermented product or ethanol of fermented alcoholic beverages, but when too much is added, the mushroom mycelium becomes entangled by sugar during the cultivation of the mushroom mycelium described below, so that the cultivation efficiency When this decreases, and when too little is added, there is a problem in that the smell of the fermented product of Baengnyeoncho or the ethanol of fermented alcohol is not removed, so that the sense of rejection by the smell is not lowered. Therefore, it is preferable to have a limited volume ratio as described above.

On the other hand, the method of manufacturing the mushroom mycelium is to provide an antibacterial and antiviral function, skin trouble prevention and skin moisturizing function, etc. when the culture medium is inoculated into a mask sheet impregnated with the culture medium while being cultured while decomposing the culture medium. , Forming a medium by mixing grain powder, glucose, and germanium mineral water, placing the medium in a sterilization chamber and sterilizing it, cooling the medium to a low temperature, and adding an inoculum of mushroom strains to the cooled medium. Inoculating, culturing the inoculated strain to produce mycelium, extracting the generated mycelium, drying the extracted mycelium, pulverizing the dried mycelium, etc. Includes.

In the medium forming step, a medium is prepared by mixing grain flour, glucose, and germanium mineral water.

Carbohydrates such as wheat flour, soy flour, and brown rice powder are used as the grain powder, and the glucose is completely decomposed in about 3 days and does not leave residual sugar, providing nutrients necessary for the medium while maintaining the purity of the cultured mycelium. As such, anhydrous glucose or purified hydrous glucose may be used. In addition, the germanium mineral water is a mineral water containing a large amount of germanium components through germanium mineralogy, and provides a non-toxic and beneficial component to the human body. In other words, the germanium is a material that not only emits a large amount of far-infrared rays that are beneficial to the human body, but also has antibacterial, antibacterial, antifungal and harmful gas adsorption and decomposition, and anion release. Through having 6.5, a non-toxic medium can be formed by achieving the hydrogen ion concentration without adding additional toxic substances.

The sterilization step includes a process of putting the medium in a sterilization chamber and sterilizing it at a temperature of 1.5 atm and not shown for 90 minutes.

The cooling step includes a process of putting the sterilized medium into a freezer and rapidly cooling it to about 5°C.

The inoculation step includes putting the frozen medium into a clean room and inoculating a strain inoculum.

The culturing step includes a process of placing the culture medium inoculated with the inoculum of the strain into a culture tank adjusted to an optimum condition for bacterial growth of 24° C. and 80% humidity, so that the mycelium is cultured. At this time, the air supplied to the culture tank may be configured to be provided through an oilless compressor having a 0.25 μm filter, so that the purity of the mycelium is not lowered due to the inflow of oil moisture.

The extraction step includes a process of separating only the cultured mycelium.

The drying step includes a process of drying the extracted mycelium after rapid cooling.

The pulverizing step includes pulverizing the dried mycelium into powder.

That is, the mushroom mycelium of the present invention is cultivated on a non-toxic medium adjusted to pH 6.5 with a hydrogen ion concentration of 6.5, which is an optimal condition for bacteria entry, with germanium mineral water without adding toxic substances such as hydrochloric acid, so that it is not toxic and can be used for food. In addition, in the composition of the medium, glucose can be used instead of sulfur white sugar to be entangled by moisture to maintain the state where the mycelium is pulverized into a powder state, and accordingly, it can be simply inoculated into the mask sheet.

On the other hand, as the grain powder for the medium composition, potato starch may be used. Here, the potato starch is a sediment left after peeling the potato and being cooked at about 70° C., filtered with gauze, and has no toxicity, the carbonic acid component is removed, and the nutrient remains as it is.

Accordingly, when potato starch is used as the grain powder, the culture solution becomes transparent, so that contamination can be identified and observed with the naked eye in the growth state of the bacteria, as well as complete decomposition, thereby enabling the creation of high-purity mycelium.

On the other hand, conventionally, it has been proposed to cultivate the medium inoculated with the strain's inoculum for about 15 days. In this case, when the culture period is short, the inoculum of the strain must be cultured for about 30 days to prevent the generation of sclerotia, There is a problem in that the product value as a health food decreases due to the inability to generate scleroderma containing a large amount of nutrients.

Therefore, the culturing step is preferably configured to sustain the cultivation period for approximately 25 to 35 days, for a sufficient period to generate scleroderma together with the mycelium. As described above, when the culturing step is configured to generate sclerotia together with the mycelium, the separation step, drying step, and pulverization step should be configured to separate, dry, and pulverize the mycelium and the sclera together.

And, as in the present invention, when forming a medium using potato starch, etc., where toxic substances such as hydrochloric acid are excluded and completely degradable, after the culturing step, residual toxicity or foreign substances do not exist, and moisture and pure mycelium and scleroderma Will remain.

Therefore, in the above separation step, it is possible to easily separate pure mycelium and scleroderma with only a simple water separation device, thereby preventing mycelial death due to an excessive separation process, and separating the mycelium and sclerotia into a living state. have.

In addition, in the drying step, after rapid cooling to about -70 ㅁ10℃, drying starts at an initial temperature of 40-60℃ and drying proceeds while maintaining 25-35℃, so that nutrients generated during continuous heating above 40℃ It is desirable to configure it so as to prevent the destruction and mycelial phenomena of.

And the pulverization step is preferably configured to pulverize the dried mycelium and scleroderma at cryogenic temperatures (-100°C to -150°C) by instantaneous impact using a pulverizer. The pulverization in the cryogenic frozen state may enable fine pulverization while preventing the mycelium and scleroderma from being separated from molecules.

On the other hand, in the step of causing the mask sheet to precipitate in the culture solution, the amount and time are not limited as long as the mask sheet can be sufficiently precipitated in the culture solution contained in the sedimentation vessel, provided that the moisture content of the mask sheet taken out from the sedimentation vessel after sedimentation It is preferable that it is 75% to 85%.

Here, the mask sheet, the moisture content is limited to 75% to 85%, if it exceeds 85%, the fermentation period after inoculation of the mushroom mycelium is increased, so that it takes a lot of time to manufacture, and if it is less than 75%, the mushroom mycelium is cultured. Since this is not done smoothly, there is a problem in that an antibacterial and antiviral material must be additionally coated on the mask sheet.

It is preferable that the mask sheet having the moisture content adjusted as described above is sealed in a state accommodated in a plastic bag with an antibacterial filter, and then rapidly cooled to room temperature after the mask sheet in the plastic bag is sterilized through a steam sterilization process. .

On the other hand, in the step of inoculating the mushroom mycelium on the mask sheet deposited in the culture solution, the mushroom mycelium is preferably inoculated in an amount of 5 to 10 parts by weight based on 100 parts by weight of the mask sheet.

Here, the mushroom mycelium is inoculated with 5 to 10 parts by weight based on 100 parts by weight of the mask sheet, and if it exceeds 10 parts by weight, the amount of the mushroom mycelium becomes too large, and the smell of the mushroom mycelium remains strong, causing a feeling of rejection when wearing the mask. If it is less than a part by weight, the amount of the mushroom mycelium becomes too small, so that the entire mask sheet cannot be sufficiently cultivated, and functions such as antibacterial and antiviral are deteriorated.

On the other hand, the step of culturing the mushroom mycelium in the mask sheet inoculated with the mushroom mycelium is dried while the mushroom mycelium is cultured at room temperature for about 30 days, and may have a known condition or method.

Hereinafter, the effects of the antibacterial and antiviral mask according to a preferred embodiment of the present invention will be described through specific examples.

First, a culture solution is prepared through a step in which at least one of citrus fruits, cheonhyehyang, red flavor and hallabong, fermented Baeknyeoncho and ethanol of fermented alcohol are mixed while having a volume ratio of 1:1:1.

In addition, preparing a medium by mixing grain flour, glucose, and germanium mineral water, placing the medium in a sterilization chamber and sterilizing it, cooling the medium to a low temperature, and inoculating the inoculum of the mushroom strain in the cooled medium. Mushroom mycelium is prepared by culturing the inoculated strain to produce mycelium, extracting the generated mycelium, drying the extracted mycelium, and pulverizing the dried mycelium. .

Thereafter, after the mask sheet is impregnated in the culture solution, 3 parts by weight of the mushroom mycelium is inoculated with respect to 100 parts by weight of the mask sheet, and then dried while incubating.

Thereafter, a mask is manufactured using the mask sheet.

First, a culture solution is prepared through a step in which at least one of citrus, cheonhyehyang, red scent, and hallabong, fermented Baeknyeoncho, and ethanol of fermented alcohol are mixed while having a volume ratio of 2:1:1.

In addition, preparing a medium by mixing grain flour, glucose, and germanium mineral water, placing the medium in a sterilization chamber and sterilizing it, cooling the medium to a low temperature, and inoculating the inoculum of the mushroom strain in the cooled medium. Mushroom mycelium is prepared by culturing the inoculated strain to produce mycelium, extracting the generated mycelium, drying the extracted mycelium, and pulverizing the dried mycelium. .

Thereafter, after the mask sheet is impregnated in the culture solution, 7 parts by weight of the mushroom mycelium is inoculated with respect to 100 parts by weight of the mask sheet, and then dried while incubating.

Thereafter, a mask is manufactured using the mask sheet.

First, a culture solution is prepared through a step in which at least one of citrus, cheonhyehyang, red scent, and hallabong, fermented Baeknyeoncho, and ethanol of fermented alcohol are mixed while having a volume ratio of 3:1:1.

In addition, preparing a medium by mixing grain flour, glucose, and germanium mineral water, placing the medium in a sterilization chamber and sterilizing it, cooling the medium to a low temperature, and inoculating the inoculum of the mushroom strain in the cooled medium. Mushroom mycelium is prepared by culturing the inoculated strain to produce mycelium, extracting the generated mycelium, drying the extracted mycelium, and pulverizing the dried mycelium. .

Thereafter, after the mask sheet is impregnated in the culture solution, 12 parts by weight of the mushroom mycelia are inoculated with respect to 100 parts by weight of the mask sheet, and then dried while incubating.

Thereafter, a mask is manufactured using the mask sheet.

Here, the above examples are for evaluating the effect of the antibacterial and antiviral mask according to the present invention, and after culturing Staphylococcus aureus and Salmonella on a mask sheet, the antibacterial activity in the corresponding area (mm) was measured, and the The results are shown in Table 1 below in comparison with the prototype.

In addition, influenza virus type A, seasonal flu virus type A, and corona 19 virus were infected with a mask sheet, and then antiviral activity was measured, and the results are shown in Table 2 below in comparison with the prototype.

Therefore, according to the above examples, as shown in Table 1, it can be seen that the antibacterial activity is very high compared to the prototype.

In addition, according to the above examples, as shown in Table 2, it can be seen that the antiviral activity is very high compared to the prototype.

Therefore, according to the present invention, the mushroom mycelium is inoculated and cultured in a mask sheet in which a culture solution containing at least one of citrus, cheonhyehyang, red scent and Hallabong, fermented Baeknyeoncho fermented product and fermented ethanol is precipitated, so that antibacterial and antibacterial Virus functions can be provided.

Although preferred embodiments of the present invention have been described with reference to the accompanying drawings, those of ordinary skill in the art to which the present invention pertains are substituted or modified in various ways within the scope not departing from the technical spirit or essential features of the present invention. And it will be understood that the change may be implemented in other specific forms. Therefore, it should be understood that the embodiments described above are illustrative in all respects and are not limiting.

Claims (6)

A mask body 130 in which the skin mask sheet 110, the filter unit (not shown), and the inner skin mask sheet 120 are overlapped and fixed; Includes rings 140 configured on both sides of the mask body 130 so that the mask body 130 is worn on the ears,
The skin mask sheet 110 and the inner skin mask sheet 120,
Mushroom mycelium is inoculated and cultured after being precipitated in a culture solution containing at least one of citrus, cheonhyehyang, red scent, and hallabong, fermented Baeknyeoncho fermented product and fermented alcohol ethanol,
The culture medium,
An antibacterial and antiviral mask, characterized in that at least one of citrus, cheonhyehyang, redhyang, and hallabong, fermented Baeknyeoncho and fermented alcoholic ethanol are mixed while having a volume ratio of 2:1:1. delete The method of claim 1, wherein the fermented product is
Antimicrobial and antibacterial, characterized in that it comprises at least one compound selected from the group consisting of caffeic acid, p-coumaric acid, peruric acid, isohamnetin 3-0-lutinoside and isohamnetin 3-0-glucoside Virus mask. The method of claim 1, wherein the fermented alcoholic ethanol,
An antibacterial and antiviral mask, characterized in that it is a fermented alcoholic extract using at least one of rice, barley, buckwheat, aronia and coffee and yeast. The method of claim 1, wherein the skin mask sheet 110 and the inner skin mask sheet 120,
Antibacterial and antiviral mask, characterized in that the moisture content is 75% to 85% after being precipitated and taken out of the culture solution. The method of claim 5, wherein the mushroom mycelium,
Antibacterial and antiviral mask, characterized in that 5 to 10 parts by weight are inoculated based on 100 parts by weight of the skin mask sheet 110 or the inner skin mask sheet 120.

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