KR102278696B1 - Manufacturing Method Of Under Wear With Magnetic Field Chip, And Under Wear Manufactured By The Same - Google Patents

Abstract

The present invention relates to a method for manufacturing underwear attached with a magnetic field chip, and underwear manufactured thereby. More specifically, the present invention relates to a method for manufacturing underwear attached with a magnetic field chip which comprises an immersing step of immersing underwear fabric in an antibacterial treatment liquid to conduct antibacterial treatment, a cutting and sewing step of cutting and sewing the underwear undergone the immersing step along a pattern to make underwear, and a step of attaching a magnetic field chip to the cut and sewn underwear; and underwear manufactured thereby. According to the present invention, blood circulation can be helped by the magnetic field chip.

Description

Manufacturing method of underwear with magnetic field chip attached and underwear manufactured thereby {Manufacturing Method Of Under Wear With Magnetic Field Chip, And Under Wear Manufactured By The Same}

The present invention relates to a method for manufacturing an underwear having a magnetic field chip attached thereto, and to an underwear manufactured by the method, and more particularly, to an immersion step in which the underwear fabric is immersed in an antibacterial treatment solution for antibacterial treatment, and the underwear fabric that has undergone the immersion step is applied to a pattern. It relates to a method for manufacturing an undergarment with a magnetic field chip attached thereto, including a cutting and sewing step of making an undergarment by cutting and sewing according to the method, and attaching a magnetic field chip to the cut and sewn undergarment, and underwear manufactured thereby.

Underwear is clothing that is in direct contact with the skin of modern people all day long. In particular, if the undergarment is poorly maintained, it is easy to smell or breed bacteria, and it can have a great effect on blood circulation or the flow of energy around the genitals.

Accordingly, in order to improve the health of modern people, underwear having various configurations and functions is being developed. For example, published utility model 20-2013-0003661 discloses a functional underwear having a deodorizing function using a deodorizing fabric, Patent Publication 10-2018- 0082931 describes a functional underwear having an antibacterial function using the top of a napa palm and a manufacturing method thereof.

However, such underwear has disadvantages in that it is difficult to select a fabric, the manufacturing process is complicated, and the effect is insufficient.

Republic of Korea Public Utility Model No. 20-2013-0003661 (published on June 20, 2013) Republic of Korea Patent Publication No. 10-1899062 (2018.09.10)

In order to solve the above problems, the present invention is to provide a method for manufacturing an underwear with a magnetic field chip attached that is hygienic because it has a deodorizing function and an antibacterial function and can directly help blood circulation, and an underwear manufactured thereby The purpose.

In order to achieve the above object, the present invention provides an immersion step of immersing an underwear fabric in an antibacterial treatment solution for antibacterial treatment, a cutting and sewing step for making an underwear by cutting and sewing the underwear fabric that has undergone the immersion step according to a pattern, and the cutting And it provides a method of manufacturing an underwear with a magnetic field chip attached, comprising the step of attaching the magnetic field chip to the sewn underwear.

In this case, the magnetic field chip is a neodymium magnet having a protective layer formed on its surface, and the protective layer is made of any one of silicon, PPE, vinyl, ceramic, and urethane.

In addition, in order to achieve the above object, the present invention provides an undergarment to which the magnetic field chip manufactured by the above method is attached.

The underwear manufactured according to the present invention is hygienic because it has a deodorizing function and an antibacterial function, and a magnetic chip is attached to it, which can directly help blood circulation.

1 is a photograph of underwear to which a magnetic field chip manufactured according to an embodiment of the present invention is attached.

Hereinafter, the present invention will be described in detail with reference to embodiments of the present invention. It will be apparent to those of ordinary skill in the art that these examples are only presented by way of example to explain the present invention in more detail, and that the scope of the present invention is not limited by these examples. .

Further, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and in case of conflict, this specification, including definitions description will take precedence.

The functional underwear of the present invention includes an immersion step of immersing an underwear fabric in an antibacterial treatment solution for antibacterial treatment, a cutting and sewing step of cutting and sewing the underwear fabric that has undergone the immersion step according to a pattern to make an underwear, and the cut and sewn underwear It is manufactured through the step of attaching a magnetic field chip to the Each step will be described in detail below.

First, the functional underwear of the present invention is characterized by using an antibacterially treated fabric for hygiene. The existing composition for antibacterial treatment for textiles not only easily detached from the dyeing process, but also rapidly deteriorated the antibacterial effect over time.

In the present invention, the fabric is pyrrolidone carboxylate silver salt 10-100 mg/L, pyrrolidone carboxylate zinc salt 100-500 mg/L, N-acylamino acid potassium salt 400-2000 mg/L, sulfuric acid 150-500 mg/L, glutamic acid 5 It is characterized in that it is immersed in a composition for antibacterial treatment containing ~20mg/L and citric acid 100~1000mg/L for 6~24 hours and then dried and used.

The silver salt and zinc salt of pyrrolidone carboxylate serve to impart an antibacterial effect, and the potassium salt of N-acylamino acid as a surfactant can improve permeability into the fiber and cohesiveness by pH. Since the antimicrobial components are fixed to the fibers by agglomeration after the composition penetrates into the fibers, the drop-off of the antibacterial components is suppressed and the effect can be maintained for a long time.

The potassium salt of N-acylamino acid can be obtained by reacting a fatty acyl chloride with an amino acid under alkaline conditions, and the length of the fatty chloride acyl carbon skeleton is preferably C6-C22, and the amino acid is aspartic acid, glutamic acid, sarcosine, Glycine, alanine, valine, leucine, isoleucine, proline, phenylalanine, tryptophan, methionine, serine, threonine, cysteine, cysteine, asparagine, glutamine and the like may be used.

In addition, the sulfuric acid serves to improve cohesiveness, and glutamic acid and citric acid serve to increase solubility in water and further increase permeability into fibers.

The material of the fiber to which the antibacterial treatment is applied is not particularly limited, but for example, cellulosic fibers (cotton, hemp, rayon, pulp, etc.), protein fibers (wool, silk, etc.), polyamide fibers, polyester fibers , various natural fibers such as polyacrylic fibers, polyvinyl alcohol fibers, polyvinyl chloride fibers, polyvinylidene chloride fibers, polyolefin fibers, polyurethane fibers, regenerated fibers, semi-synthetic fibers, synthetic fibers, etc. can be used. .

The antibacterially treated fabric can be used as it is, but in order to further enhance the antibacterial effect and durability, a secondary antibacterial treatment of immersion treatment in a peony extract for 6 to 12 hours may be additionally performed.

The peony extract has a high antibacterial and deodorizing effect as well as less irritation to the skin as a natural material. The peony extract may be used in a variety of existing natural material extraction methods, preferably, it is preferable to use the extract obtained by using a distillation method after heat extraction to facilitate absorption in the fabric.

Specifically, the step of loading 300~500g of peony based on 1L of the extraction solvent, heating the supporting solution on which the peony is loaded at 100~130℃ for 2~3 hours to extract the active ingredient, and the extract from which the active ingredient is extracted After diluting by adding 2~4L of purified water per 1L, a natural product extract can be obtained by heating in a distiller to obtain a distillate.

Distilled water may be used as the extraction solvent, but preferably, a fermented alcohol solution may be used so that the extraction of the active ingredient is made better. The fermented alcoholic solution is a fluid liquid of ethanol main component obtained by fermenting an aqueous solution containing starch or sugar, and the concentration of ethanol in the alcoholic solution is preferably 40 to 80%. At this time, it is preferable to use alkaline ionized water as the aqueous solution so that active ingredient extraction can be performed well even at a relatively low temperature. Alkaline ionized water has a smaller molecular cluster than water, so it has good penetrating power, high thermal conductivity and strong dissolving power.

The active ingredient is extracted by heating the supporting liquid in which the peony is loaded at 100~130℃ for 2~3 hours. After that, the extract from which the active ingredients are extracted is not used as it is, but undergoes a separate distillation process to collect small molecular size components that are easily absorbed between fibers. Specifically, it is preferable to prepare through the step of diluting by adding 2-4 L of purified water per 1 L of the extract from which the active ingredient is extracted, and then heating in a distiller to obtain a distillate. In detail, after heating the distiller to 350~450℃ first, when the distillate starts to fall from the heated distiller one by one, the temperature is lowered to 250℃ and the distillation process is continued for 8~12 hours and finally 2~4L of A distillate is obtained, and thus the final natural extract can be obtained.

In this way, the antibacterially treated fabric is cut and sewn according to the pattern to make underwear. When the underwear is manufactured, as shown in FIG. 1, a magnetic field chip is attached to the inner or outer surface of the underwear to form a magnetic field, thereby facilitating blood circulation and the flow of Qi to the lower abdomen and genitals.

In this case, various materials capable of forming a magnetic field may be used for the magnetic field chip, and in a preferred embodiment, a neodymium magnet having a protective layer formed on the surface may be used.

Because the protective layer prevents the magnet from coming into direct contact with the skin, it is possible to prevent adverse effects on the skin by the heavy metal component contained in the magnet. In this case, the protective layer is preferably made of a material harmless to the human body, such as silicon, PPE, vinyl or ceramic, urethane, harmless to the human body having a certain elastic force.

Hereinafter, the configuration of the present invention and its effects will be described in more detail through specific manufacturing examples and examples. However, these examples are for explaining the present invention in more detail, and the scope of the present invention is not limited to these examples.

[Example]

In 1000 ml of pure water, 0.1 mol of silver nitrate and 0.1 mol of sodium hydrogen carbonate were added, stirred at room temperature, in a light-shielded room, and stirred for 10 minutes, then dehydrated using filter paper and washed in 1000 ml of pure water. 1000 mg/L of silver pyrrolidone carboxylic acid was obtained by heating and reacting the obtained dry weight 675 g and L-pyrrolidone carboxylic acid 696 g together with 1000 ml of pure water.

In the same manner as above, zinc acetate was reacted with L-pyrrolidone carboxylic acid as a material to obtain 165 g of zinc pyrrolidone carboxylate (zinc: 82%, pyrrolidone carboxylic acid compound: 18%).

Pyrrolidone carboxylate silver salt, pyrrolidone carboxylate zinc salt, N-acylamino acid potassium salt, sulfuric acid, glutamic acid, and citric acid were blended in the ratios shown in Table 1 below to prepare an antibacterial treatment solution.

ingredient content pyrrolidone carboxylic acid silver salt 50mg/L Zinc salt of pyrrolidone carboxylate 300mg/L N-acylamino acid potassium salt 1000mg/L sulfuric acid 300mg/L glutamic acid 10mg/L citric acid 300mg/L

After immersing the fabric for underwear in the prepared antibacterial treatment solution for 12 hours and drying it, it was cut and sewn to prepare men's underwear. Finally, a magnetic field chip was attached to the inner surface of the manufactured underwear as shown in FIG. 1 .

By manufacturing the underwear to which the magnetic field chip is attached as described above, it is hygienic because it has a deodorizing function and an antibacterial function, and it is possible to manufacture a functional underwear beneficial to blood circulation and human health because the magnetic chip is attached.

Although the present invention has been described in relation to the preferred embodiment as mentioned above, the technical spirit of the invention is not limited or limited thereto, and it is of course that it can be variously practiced with modifications by those skilled in the art.

Claims (3)

Immersion step of immersing the underwear fabric in an antibacterial treatment solution for antibacterial treatment; A cutting and sewing step of cutting and sewing the underwear fabric that has undergone the immersion step according to a pattern to make an underwear; and attaching a magnetic field chip to the cut and sewn underwear.
The immersion step is, pyrrolidone carboxylate silver salt 10-100 mg/L, pyrrolidone carboxylate zinc salt 100-500 mg/L, N-acylamino acid potassium salt 400-2000 mg/L, sulfuric acid 150-500 mg/L, glutamic acid 5 A first antibacterial treatment step of immersing the underwear fabric in a composition for antibacterial treatment containing ~20mg/L, citric acid 100~1000mg/L for 24 hours and then drying; and a second antibacterial treatment step of immersing the underwear fabric that has undergone the first antibacterial treatment step in a peony extract for 6 to 12 hours;
The peony extract, the step of loading the peony 300 ~ 500g based on 1L of the extraction solvent in the extraction solvent; extracting the active ingredient by heating the supporting liquid on which the peony is loaded at 100-130° C. for 2-3 hours; And after dilution by adding 2-4 L of purified water per 1 L of the extract from which the active ingredient is extracted, heating in a distiller to obtain a distillate;
The magnetic field chip is a neodymium magnet with a protective layer formed on its surface, and the protective layer is made of any one of silicon, PPE, vinyl, ceramic, and urethane. delete delete

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