KR102015860B1 - Manufacturing method for anti-insect yarn and anti-insect yarn manufactured by the same - Google Patents

Abstract

The present invention relates to an underwear fabric containing Dendropanax morbifera components and a manufacturing method thereof. The underwear fabric containing Dendropanax morbifera components according to the present invention is an underwear fabric manufactured by weaving yarns. The yarn contains a Dendropanax morbifera extract, and the yarn comprises 1-10 wt% of Dendropanax morbifera extract in the total content. By the above configuration, the present invention is to manufacture an underwear yarn to include active ingredients of Dendropanax morbifera, and to manufacture an underwear fabric using the same, so that an underwear fabric can be manufactured, which can promote blood circulation and provide an effect of Dendropanax morbifera having resting aroma of giving clear and comfortable mind and various pharmacological actions.

Description

Underwear fabric containing Hwangchil wood components and its manufacturing method {MANUFACTURING METHOD FOR ANTI-INSECT YARN AND ANTI-INSECT YARN MANUFACTURED BY THE SAME}

The present invention relates to an underwear fabric containing a hwangchil wood component and a method for manufacturing the same, and more particularly, by manufacturing an underwear yarn to include the active ingredient of the hwangchil wood and by using it to produce an underwear fabric, to promote blood circulation The present invention relates to an underwear fabric containing a hwangchil wood component which can enhance metabolism and feel the effect of the hwangchil wood having various pharmacological effects as well as a benzoic odor that makes the mind and body clear and comfortable.

In recent years, as the interest in the environment and health has increased due to the improvement of economic and cultural standards, it is harmless to the human body as life patterns change in the direction of well-being (LOHAS), which emphasizes the quality of life. As a variety of needs for friendly and hygienic natural materials or natural extracts are increasing, this interest is expanding to eco-friendly clothing as well as eco-friendly food and eco-friendly cosmetics.

In general, there are many types of underwear and wear for the correction of body shape or body protection, such underwear is manufactured for women and men, and women's underwear is also very diverse.

The most popular among women's underwear are bras, girdle, panties, corsets, all-persons, slips, etc. In addition, a variety of underwear to balance the shape of women is manufactured and sold.

In addition to the correction of body shape, women's underwear also maintains and regulates body temperature and prevents clothes from becoming soiled by sweat.Underwear is in direct contact with the skin, providing a soft touch with no scratches or rejection while providing good ventilation. It is preferable to produce with.

Accordingly, women's underwear is often composed of a lining and the outer, at which time the lining and the outer is usually connected by sewing.

On the other hand, Hwangchil-tree (Dendropanax morbifera Lev) is an evergreen broad-leaved arborescent tree of the genus Elm and Ogalpi, and is native to Korea. The young branches are green and glossy, the flowers bloom in June, and the fruits 7-19mm long ripen black. The plant is a subtropical plant that grows in an area where the minimum temperature is below 2 ℃ and the average annual temperature is 12 ~ 15 ℃.

Hwangchil-tree, which secretes yellow lacquer from around the world, is a rare species that grows only in the southwestern part of the Korean peninsula, the coast, islands, and Jeju Island, and its quantity is extremely limited. Currently, island areas include Sinan, Jindo, Wando, and Jeju Island, and coastal areas include Haenam, Jangheung, Gangjin, Goheung, Seungju, Gwangyang, and Yeosu.

Hwangchil is called Golden Chilchi because it is golden, and the golden color of Hwangchil becomes more brilliant when exposed to the sun, and unlike black lacquer, it has the characteristic of giving golden color while keeping the pattern and color of the product as it is.

In addition, it has excellent painting ability on any material such as wood, metal, leather, paper, etc., and it also has the effect of clearing hair and relaxing mind and body by applying it to furniture, upholstery and soother.

Hwangchil is generally composed of 66.7% of non-volatile components, 10.8% of aromatics, 8.1% of moisture, and 14.4% of solids, which is a paint component that forms a golden coating. Especially, the aromatic component mainly consists of β-cubebene of sesquiterpenes ( cubebene), γ-selinene and δ-cardinene. The fragrance ingredient contained in Hwangchil has a variety of pharmacological action as well as its value as a scent that makes the mind and body clear and comfortable, so it has high value as a perfume, cosmetic or functional food and beverage.

Domestic Patent No. 10-1141149 (registered April 23, 2012) Korean Patent Publication No. 10-2016-0118129 (published 11 October 2016) Domestic Patent No. 10-0967075 (registered June 22, 2010)

The present invention by manufacturing the underwear yarn to include the active ingredient of the Hwangchil wood and by using it to manufacture the underwear fabric, it can promote metabolism by promoting blood circulation, as well as various as a benzoate to clear and comfortable mind and body It is to provide an underwear fabric and a manufacturing method containing a hwangchil wood component that can feel the effect of the hwangchil wood having a pharmacological action.

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

Underwear fabric containing a hwangchil wood component according to the present invention in the underwear fabric produced by weaving a yarn, the yarn contains a hwangchil extract.

The yarn may contain 1 to 10% by weight of the hwangchil extract from the total content.

The yarn may further include tourmaline powder, and the yarn may include 1 to 3 wt% of tourmaline powder having a particle size of 10 to 100 μm in total content.

The Hwangchil extract, after preparing the Hwangchil wood using a grinder to prepare the Hwangchil wood powder, the Hwangchil wood powder has a particle size of 100 to 1000㎛, is pulverized to have a specific surface area of 10 to 1000m ² / g, The pulverized yellow lacquer powder is dried to remove moisture, and the pulverized yellow lacquer powder is dried for 5 to 15 hours in a dryer maintained at a temperature of 25 to 30 ° C. and a humidity of 30 to 40%, and the dried Steaming Hwangchil wood powder is steamed with steam, and steaming of the dried Hwangchil wood powder heats the dried Hwangchil wood powder with steam for 1 to 5 hours at a temperature of 145 to 155 ° C. and a pressure of 2 to 3kgf / cm ² . It proceeds by mixing the steamed sulfur wood powder with a solvent to prepare a mixed solution, and then put into an ultrasonic extractor by applying ultrasonic waves to the mixed wood Prepare a horse extract, wherein the solvent is any one or more solvents selected from water or alcohol having 1 to 4 carbon atoms (C1 to C4) is used, the ultrasonic wave applied to the mixture is 50 to 100 minutes at a vibration frequency of 50 to 100KHz While extracting using an output of 200 to 300 watts and centrifuging the yellow lacquer powder extract, the lower layer liquid in which fine impurities of the yellow lacquer powder are located, and the supernatant liquid and the supernatant liquid positioned above the lower layer liquid. Separately separated into a position, and after separating the middle layer and the supernatant of the centrifuged yellow lacquer tree powder extract, and heating the middle layer and the supernatant to prepare a yellow lacquer extract, the centrifuged yellow lacquer tree After separating the supernatant and the supernatant of the powder extract, and heated to a temperature of 125 to 135 ℃ to remove the solvent to prepare a Hwangchil wood extract, After preparing the seven dead leaves of the seven leaves to remove the foreign matter adhered to the raw hwangchil leaves, the washing of the hwangchil wood leaves 2 to 4 (w / w)% concentration and 30 to 35 ℃ sodium hydrogencarbonate solution 5 to 10 minutes by immersing in the washing, and dried the dried yellow lacquer leaves in a dryer, the drying of the yellow lacquer leaves 5 to 10 hours in a dryer maintained at a temperature of 20 to 25 ℃ and humidity 35 to 40% While dried, and mixed the dried yellow lacquer leaves with purified water and heated to prepare a yellow lacquer leaf extract, wherein the yellow lacquer leaf extract is 1000 to 2000 parts by weight of purified water based on 100 parts by weight of the dried yellow lacquer tree leaves. After mixing at a ratio, to prepare a Hwangchil wood leaf extract by heating for 5 to 7 hours at a temperature of 110 to 120 ℃ and a pressure of 2 to 4kgf / cm ² , After the mixture of the Hwangchil-tree extract and the Hwangchil-tree extract, aged to prepare the Hwangchil-chil extract, the hwangchil extract is mixed with the Hwangchil-tree extract and Hwangchil-tree extract in a weight ratio of 3: 7 to 7: 3, It can be prepared by storing for 3 to 7 hours at a temperature of 3 to 7 ℃.

In addition, the manufacturing method of the underwear fabric containing the hwangchil wood components according to the present invention comprises the step of manufacturing the hwangchil extract extract (S100); Tourmaline powder manufacturing step (S200) of preparing tourmaline powder; Polypropylene (PP: PolyProphlene), Polyethylene (PE: PolyEthylene), and EVA (Ethylene Vinyl Acetate Copolymer) resins prepared in a chip state were all added to an extruder, and heated to melt to prepare a mixed resin. A batch chip manufacturing step (S300) of manufacturing a chip by stirring and manufacturing the chip by cooling and cutting the chip; A master batch chip manufacturing step (S400) of preparing a master batch chip by mixing the batch chip, the yellow lacquer extract and the tourmaline powder; Yarn manufacturing step (S500) for manufacturing a yarn using the master batch chip; And a fabric manufacturing step (S600) of weaving the yarn to manufacture an underwear fabric, wherein the master batch chip manufacturing step (S400) of the batch chip, the yellow lacquer extract and the tourmaline powder in the total content of the yellow lacquer extract is 1 to 10. % By weight, the tourmaline powder is included in 1 to 3% by weight.

In the yarn manufacturing step (S500), the master batch chip may be melted and spun at 180 to 280 ° C. and cooled in a cooler having a temperature of 25 to 35 ° C. to manufacture a yarn.

Specific details of other embodiments are included in the detailed description.

The present invention by manufacturing the underwear yarn to include the active ingredient of the Hwangchil wood and by using it to manufacture the underwear fabric, it can promote metabolism by promoting blood circulation, as well as various as a benzoate to clear and comfortable mind and body You can manufacture the underwear fabric that can feel the effect of the hwangchil wood with pharmacological action.

It will be fully understood that embodiments of the inventive concept may provide various effects that are not specifically mentioned.

1 is a flow chart illustrating a method of manufacturing an underwear fabric containing a hwangchil wood component according to the present invention.
Figure 2 is a product picture showing an example of the underwear containing the hwangchil wood components manufactured using the underwear fabric according to the present invention.
Figure 3 (a) is a photograph of the thermal image of the subject wearing the underwear according to the comparative example, Figure 3 (b) is a photograph of the thermal image of the subject wearing the underwear according to the embodiment.
4 is a test report of the underwear prepared according to the embodiment of the present invention.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, the embodiments introduced herein are provided so that the disclosure may be made thorough and complete, and to fully convey the spirit of the present invention to those skilled in the art.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, a description will be given in more detail with respect to the underwear fabric containing hwangchil wood components according to the present invention.

The underwear fabric containing the hwangchil wood component according to the present invention weave the yarn to manufacture the underwear fabric, the yarn is prepared by containing 1 to 10% by weight of the hwangchil extract from the total content.

In the present invention, when the hwangchil extract is included in less than 1% by weight, the effect of the hwangchil wood components may not appear sufficiently in the yarn, when included in more than 10% by weight problem that the physical properties of the yarn to be produced is lowered May occur.

The Hwangchil-tree (Dendropanax morbifera Lev) is an evergreen broad-leaved arborescent tree of the genus Aralia and Orgalphi, which is native to Korea. The young branches are green and glossy, the flowers bloom in June, and the fruits 7-19mm long ripen black. The plant is a subtropical plant that grows in an area where the minimum temperature is below 2 ℃ and the average annual temperature is 12 ~ 15 ℃.

Hwangchil trees that secrete yellow chrysanthemums around the world are rare species that grow only in the southwestern part of the Korean peninsula, the coast, islands, and Jeju Island, and are currently limited in quantity. Hwangchil is called golden due to its golden color. When exposed to the sun, it becomes more splendid and unlike the black lacquer, it has the characteristic of giving golden color while keeping the pattern and color of the product as it is.

Hwangchil is generally composed of 66.7% of non-volatile components, 10.8% of aromatics, 8.1% of moisture, and 14.4% of solids, which is a paint component that forms a golden coating. Especially, the aromatic component mainly consists of β-cubebene of sesquiterpenes ( cubebene), γ-selinene and δ-cardinene. The fragrance ingredient contained in Hwangchil has a variety of pharmacological action as well as its value as a scent that makes the mind and body clear and comfortable, so it has high value as a perfume, cosmetic or functional food and beverage.

Hwangchil extract in the present invention can be prepared by the following manufacturing method.

That is, in the present invention, after preparing the yellow lacquer, the yellow lacquer extract may prepare the yellow lacquer tree powder using a known mill such as a ball milling device, wherein the yellow lacquer powder has a particle diameter of 100 to 1000 μm. It can be crushed to have a specific surface area of 10 to 1000m ² / g.

When the yellow wood powder is pulverized to a particle size of 100 ㎛ or less than the specific surface area of 10 m ² / g, the grinding time may be delayed and workability may be inferior due to dust or fine powder, particle diameter of 1000 ㎛ or 1000 m ^When it is pulverized exceeding the specific surface area of ² / g may cause a problem that the active ingredients contained in the sulfur lacquer powder is not easily extracted.

Next, the crushed yellow lacquer tree powder may be dried to remove moisture. The crushed yellow lacquer tree powder is dried for 5 to 15 hours in a dryer maintained at a temperature of 25 to 30 ° C. and a humidity of 30 to 40%. can do.

The present invention is to dry the hwangchil wood powder under the process conditions as described above to gradually evaporate the moisture contained in the hwangchil wood powder, it is possible to more easily extract the useful components of the hwangchil wood, cells of the hwangchil wood powder The destruction of the tissue facilitates the penetration of air, so that the useful components of the yellow lacquer powder can be concentrated.

Next, the dried sulfur lacquer powder can be steamed and steamed with steam.

Steaming of the dried yellow lacquer powder may be carried out by heating with a constant temperature steam under a constant pressure, for example, the dried yellow lacquer powder with a temperature of 145 to 155 ° C. and a pressure of 2 to 3 kgf / cm ² . It can proceed by heating with water vapor for 1 to 5 hours at.

In the present invention, when the steaming of the dried yellow lacquer wood powder is performed below the lower limit of the above process conditions, the problem may be difficult to produce a sufficient extract solution in a short time in the subsequent process because the yellow lacquer wood powder is not sufficiently steamed. If it is carried out above the upper limit of the process conditions, the active ingredient of the yellow lacquer powder may be volatilized or the effect of further steaming may be insignificant.

Subsequently, an ultrasonic wave is applied to the steamed yellow lacquer tree powder to remove the yellow lacquer tree powder solid to prepare a yellow lacquer tree powder extract.

In order to prepare the Hwangchil wood powder extract, after mixing the steamed Hwangchil wood powder with a solvent to prepare a mixed solution, it is put into an ultrasonic extractor to apply the ultrasonic wave to the mixed solution to prepare the Hilchi Chil wood powder extract, the solvent As the furnace, any one or more solvents selected from water or alcohols having 1 to 4 carbon atoms (C1 to C4) may be used.

In addition, the ultrasonic wave applied to the mixed solution in order to prepare the yellow lacquer wood powder extract may be extracted using an output of 200 to 300 watts (watt) for 50 to 100 minutes at a vibration frequency of 50 to 100KHz.

Next, the hwangchil wood powder extract may be centrifuged.

The yellow lacquer powder extract has leaching useful components extracted from a solvent and yellow lacquer powder, and centrifugation of the yellow lacquer powder extract containing the useful components extracted from the yellow lacquer powder to position fine impurities of the yellow lacquer powder. It can be separated and separated into a lower layer liquid, and a stratified liquid and a supernatant liquid located above the lower layer liquid.

Subsequently, after separating the supernatant and the supernatant of the centrifuged yellow lacquer tree powder extract, the supernatant and the supernatant may be heated to prepare the yellow lacquer extract.

In the manufacturing process of the Hwangchil wood extract, after separating the supernatant and the supernatant of the centrifuged Hwangchil wood powder extract, the active ingredients contained in the Hwangchil wood powder by leaching by heating to a temperature of 125 to 135 ℃ The gel can be produced in the form of a yellow lacquer tree extract.

Subsequently, after preparing the hwangchil wood leaves, the foreign matter attached to the hwangchil wood leaves can be removed by washing.

Here, the washing of the raw hwangchil wood leaf can be used to prepare purified hwangchil wood raw leaf sodium bicarbonate dissolved water, in the sodium hydrogen carbonate solution of 2 to 4 (w / w)% concentration and temperature of 30 to 35 ℃ It is preferred to wash by soaking for 5 to 10 minutes.

Next, the washed hwangchil wood leaves can be dried in a dryer.

In the present invention, the drying of the wild lacquer tree leaves are maintained at a temperature of 20 to 25 ° C. and a humidity of 35 to 40%, in order to prevent chlorophyll of the yellow lacquer tree leaves and volatilization of useful components during sunlight drying. It can be dried for 5 to 10 hours in a dryer.

Subsequently, the dried Hwangchil-tree raw leaves may be mixed with purified water and heated to prepare Hwangchil-tree fresh leaves extract.

The raw hwangchil wood leaf extract was mixed in a weight ratio of 1000 to 2000 parts by weight of purified water with respect to 100 parts by weight of the dried hwangchil wood raw leaves, and then for 5 to 7 hours at a temperature of 110 to 120 ℃ and pressure of 2 to 4kgf / cm ² Hwangchil-tree raw leaf extract can be prepared by heating for a while.

Subsequently, the Hwangchil tree extract and the Hwangchil tree leaf extract may be mixed and then aged to prepare the Hwangchil extract, wherein the Hwangchil extract and the Hwangchil tree extract extract in a weight ratio of 3: 7 to 7: 3. After mixing, it can be prepared by storing for 3 to 7 hours at a temperature of 3 to 7 ℃.

In addition, the underwear fabric containing the Hwangchil wood components according to the present invention weaving yarn to produce an underwear fabric, the yarn may contain 1 to 3% by weight of tourmaline powder of 10 to 100㎛ particle diameter in the total content.

The tourmaline powder is an ore powder that emits anions, and the anions increase the ionization rate of minerals such as calcium, sodium, and potassium in the blood to purify the blood through the progress of alkalinization, and substances called endorphins and enkephyrins. It raises the ionization rate of calcium and sodium in the serum to increase blood purification, fatigue recovery, and recovery of physical strength as well as to activate the cells in the painful area to alleviate the pain and at the same time purify the blood by electrical material exchange in the cell membrane. You can also

In the present invention, when the tourmaline powder is included in less than 1% by weight, the effect of the tourmaline powder may not appear sufficiently in the yarn, and when included in excess of 3% by weight, the tourmaline powder is separated from the yarn to be manufactured, The problem of lowering the physical properties of the yarn may occur.

The tourmaline (TOURMALINE: 電 0.0 石) is the same as the current of 0.06mA, which maintains human life, and has new far-infrared emissivity (0.923), pyroelectric (PYRO), piezoelectric (PIEZO) characteristics. This tourmaline not only emits large amounts of negative ions, but also converts electromagnetic waves into good energy. Therefore, it has the effect of promoting metabolism, pain relief, blood circulation and blood circulation, rapid recovery of disease, anti-aging, heat, sweating effect and the like.

Hereinafter, with reference to the accompanying drawings will be described in more detail with respect to the manufacturing method of the underwear fabric containing the hwangchil wood components according to the present invention.

1 is a flow chart for explaining a manufacturing method of the underwear fabric containing the Hwangchil wood components according to the present invention, Figure 2 is an example of the underwear containing the Hwangchil wood components manufactured using the underwear fabric according to the present invention It is a product picture showing.

Referring to Figures 1 and 2, the manufacturing method of the underwear fabric containing the hwangchil wood components according to the present invention is a step of producing a hwangchil extract (S100), tourmaline powder manufacturing step (S200), batch chip manufacturing step (S300), master It comprises a batch chip manufacturing step (S400), yarn manufacturing step (S500) and fabric manufacturing step (S600).

1. Hwangchil extract preparation step (S100)

The step of preparing the hwangchil extract (S100) is a step of preparing the hwangchil extract contained in the yarn using the hwangchil wood.

Hwangchil extract in the manufacturing step (S100) may be prepared by mixing the hwangchil wood extract and the Hwangchil wood extract in a weight ratio of 3: 7 to 7: 3, the method for producing the hwangchil extract as described above same.

2. Tourmaline powder manufacturing step (S200)

The tourmaline powder manufacturing step (S200) is a step of preparing tourmaline powder contained in the yarn.

In the tourmaline powder manufacturing step (S200) it may be prepared by preparing a tourmaline powder of 10 to 100㎛ particle diameter.

The tourmaline (TOURMALINE: 電 0.0 石) is the same as the current of 0.06mA, which maintains human life, and has new far-infrared emissivity (0.923), pyroelectric (PYRO), piezoelectric (PIEZO) characteristics. This tourmaline not only emits large amounts of negative ions, but also converts electromagnetic waves into good energy. Therefore, it has the effect of promoting metabolism, pain relief, blood circulation and blood circulation, rapid recovery of disease, anti-aging, heat, sweating effect and the like.

3. Batch Chip Manufacturing Step (S300)

In the batch chip manufacturing step (S300), all polypropylene (PP: PolyProphlene), polyethylene (PE: PolyEthylene), and EVA (Ethylene Vinyl Acetate Copolymer) resins prepared in a chip state are introduced into an extruder, mixed by melting with heat. After preparing the resin, the mixed resin is stirred to prepare a chip, and the batch chip is manufactured by cooling and cutting the chip.

In the batch chip manufacturing step (S300), the polypropylene, polyethylene, and EVA resin are mixed at a weight ratio of 20 to 40 parts by weight of polypropylene, 30 to 50 parts by weight of polyethylene, and 10 to 20 parts by weight of EVA resin, respectively, to prepare a mixed resin. The extruder in which the mixed resin is added may be heated to a temperature of 230 to 250 ° C. so that the resin can be melted.

In the present invention, the polyethylene (PE) belongs to the ultra-light in the plastic products, has excellent cushioning power, water resistance and low temperature impact resistance, the polypropylene (PP) has properties very similar to the polyethylene (PE), but also transparency and tensile strength, etc. The EVA resin is a copolymer resin of ethylene and vinyl acetate, and has excellent properties such as transparency, flexibility, low temperature brittleness, and is a very environmentally friendly resin.

In addition, in the present invention, the batch chip is manufactured by cooling and cutting the chip, wherein the cooling is performed in a cooler, and may be performed at a temperature of 56 to 65 ° C.

4. Master batch chip manufacturing step (S400)

The master batch chip manufacturing step (S400) is a step of manufacturing a master batch chip by mixing the batch chip, the yellow lacquer extract and tourmaline powder.

In the master batch chip manufacturing step (S400), the batch chip, the yellow lacquer extract and the tourmaline powder are introduced into an extruder, the batch chip, the yellow lacquer extract and the tourmaline powder are added to the extruder into which the melt is added, and then the molten batch chip is melted. The master batch chip can be prepared by mixing, chilled chil extract and tourmaline powder, followed by stirring, cooling and cutting.

In the master batch chip manufacturing step (S400) of the batch chip, the hwangchil extract and tourmaline powder total content of the hwangchil extract is included in 1 to 10% by weight, the tourmaline powder is included in 1 to 3% by weight, 230 to It may be heated to a temperature of 250 ° C. to melt.

In addition, in the master batch chip manufacturing step (S400), the master batch chip may be prepared by mixing, stirring, cooling, and cutting the molten batch chip, the yellow lacquer extract, and tourmaline powder, wherein the cooling is performed at 40 to 50 ° C. It can be performed in a cooler that maintains the temperature.

5. Yarn manufacturing step (S500)

The yarn manufacturing step (S500) is a step of manufacturing a yarn using the master batch chip.

In the yarn manufacturing step (S500), the yarn may be manufactured through a conventional process such as melting, spinning, cooling, etc. using the master batch chip formed by mixing the molten batch chip, the yellow lacquer extract and tourmaline powder.

That is, in the yarn manufacturing step (S500), the yarn is installed in the yarn manufacturing hole formed by forming a plurality of yarn discharge holes having a predetermined thickness and shape on the exit side of the extruder, and after putting the master batch chip in the extruder After going through a well-known process such as melting and spinning, the yarn can be produced by cooling to a constant temperature.

In the yarn manufacturing step (S500), the master batch chip may be melted and spun at 180 to 280 ° C. and cooled in a cooler having a temperature of 25 to 35 ° C. to manufacture a yarn.

6. Fabric manufacturing step (S600)

The fabric manufacturing step (S600) is a step of manufacturing the underwear fabric by weaving the yarn.

In the fabric manufacturing step (S600), the yarn is wound and stored in a winding machine, or weaving or knitting using a weaving machine, knitting machine, etc., to manufacture a variety of fabrics, and the process of manufacturing the fabric is usually in the art. It is well known to those skilled in the art, the detailed description thereof will be omitted for the convenience of description and clarity of the technical spirit of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in more detail for an embodiment of the underwear fabric containing the hwangchil wood components according to the present invention.

<Example>

An underwear was manufactured using an underwear fabric containing a yellow lacquer tree component, and the underwear yarn constituting the underwear fabric contained 6 wt% of the yellow lacquer extract and 2 wt% of tourmaline powder having a particle size of 10 to 100 μm in the entire yarn. It was.

<Comparative Example>

Underwear was prepared by using an underwear fabric, but the underwear according to the comparative example did not include the yellow lacquer extract and tourmaline powder, unlike the examples.

1. Thermal Image Measurement

The underwear prepared as in Example and Comparative Example was worn by the subject, and the thermal image of the subject was measured, and the results are shown in FIGS. 3A and 3B.

Figure 3 (a) is a photograph of the thermal image of the subject wearing the underwear according to the comparative example, Figure 3 (b) is a photograph of the thermal image of the subject wearing the underwear according to the embodiment.

Referring to (a) and (b) of Figure 3, the subject wearing the underwear prepared according to the embodiment (Fig. 3 (b)) is a subject wearing the underwear prepared according to the comparative example (Fig. 3 (a) It was confirmed that blood circulation is promoted more).

2. Property Measurement

The physical properties of the underwear prepared as in Example was measured, and the results are shown in FIG.

4 is a test report of the underwear prepared according to the embodiment of the present invention.

Referring to Figure 4, the underwear prepared according to an embodiment of the present invention is a component of catechin (Epicatechinegallate), beta-serinene (β-selinene), caryophyllene oxide (Caryophyllene oxide), beta element (β-Elemene) By including this, it was confirmed that the underwear can feel the effect of the hwangchil wood having a variety of pharmacological action as well as the value as a benzoic odor for clear and comfortable mind and body.

As mentioned above, although one preferred embodiment of the present invention has been described, those skilled in the art will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features. Could be. Therefore, it should be understood that one embodiment described above is illustrative in all respects and not restrictive.

Claims (6)

In the underwear fabric manufactured by weaving yarn,
The yarn includes a hwangchil extract,
The yellow lacquer extract,
After preparing the hwangchil wood to prepare a hwangchil wood powder using a grinder, the hwangchil wood powder has a particle size of 100 to 1000㎛, is pulverized to have a specific surface area of 10 to 1000m ² / g,
Drying the crushed yellow lacquer powder to remove moisture, the drying of the crushed yellow lacquer powder is dried for 5 to 15 hours in a dryer maintained at a temperature of 25 to 30 ℃ and humidity 30 to 40%,
Steaming the dried Hwangchil wood powder and steamed with steam, the steaming of the dried Hwangchil wood powder to the dried Hwangchil wood powder at a temperature of 145 to 155 ℃ and a pressure of 2 to 3kgf / cm ² for 1 to 5 hours Proceeds by heating with steam,
After preparing the mixed solution by mixing the steamed hwangchil wood powder with a solvent, and added to the ultrasonic extractor to give an ultrasonic wave to the mixed solution to produce a hwangchil wood powder extract, the solvent is water or 1 to 4 carbon atoms (C1 to Any one or more solvents selected from alcohols of C4) are used, and the ultrasonic waves applied to the mixed liquid are extracted using an output of 200 to 300 watts for 50 to 100 minutes at a vibration frequency of 50 to 100 KHz,
Centrifuging the Hwangchil wood powder extract liquid and separated into a lower layer solution in which fine impurities of the Hwangchil wood powder is located, and a stratified liquid and a supernatant liquid located above the lower layer liquid.
After separating the supernatant and the supernatant of the centrifuged yellow lacquer tree powder extract, the supernatant and the supernatant were heated to produce a yellow lacquer tree extract, the supernatant and the supernatant of the centrifuged yellow lacquer tree powder extract After the separation, by heating to a temperature of 125 to 135 ℃ to remove the solvent to prepare a yellow lacquer extract,
After preparing the raw hwangchil wood leaves and washed to remove the foreign matter adhered to the hwangchil wood leaves, the washing of the hwangchil wood leaves is a sodium hydrogen carbonate solution of 2 to 4 (w / w)% concentration and a temperature of 30 to 35 ℃ Washed by soaking for 5 to 10 minutes in
Drying the washed yellow lacquer leaves in a dryer, the drying of the yellow lacquer leaves are dried for 5 to 10 hours in a dryer maintained at a temperature of 20 to 25 ℃ and humidity 35 to 40%,
The dried Hwangchil-tree raw leaves were mixed with purified water and heated to prepare Hwangchil-tree fresh leaves extract, wherein the Hwangchil-tree fresh leaves extract was mixed in a weight ratio of 1000-2000 parts by weight of purified water based on 100 parts by weight of the dried Hwangchil-tree fresh leaves. Thereafter, by heating for 5 to 7 hours at a temperature of 110 to 120 ℃ and a pressure of 2 to 4kgf / cm ² to prepare a wild chile leaves extract,
After the mixture of the Hwangchil-tree extract and the Hwangchil-tree extract, aged to prepare the Hwangchil-chil extract, the hwangchil extract is mixed with the Hwangchil-tree extract and Hwangchil-tree extract in a weight ratio of 3: 7 to 7: 3, Underwear fabric containing the yellow lacquer tree component, characterized in that produced by storing for 3 to 7 hours at a temperature of 3 to 7 ℃.
The method of claim 1,
The yarn is an underwear fabric containing hwangchil wood components, characterized in that contained in 1 to 10% by weight of the hwangchil extract from the total content.
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