WO2022255525A1 - Body temperature sensing mask - Google Patents

Body temperature sensing mask Download PDF

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Publication number
WO2022255525A1
WO2022255525A1 PCT/KR2021/007096 KR2021007096W WO2022255525A1 WO 2022255525 A1 WO2022255525 A1 WO 2022255525A1 KR 2021007096 W KR2021007096 W KR 2021007096W WO 2022255525 A1 WO2022255525 A1 WO 2022255525A1
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Prior art keywords
zion
mask
body temperature
present
weight
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PCT/KR2021/007096
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French (fr)
Korean (ko)
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이상천
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이상천
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    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/006—Indicators or warning devices, e.g. of low pressure, contamination
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
    • C08L93/04—Rosin
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D191/00—Coating compositions based on oils, fats or waxes; Coating compositions based on derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/26—Thermosensitive paints

Definitions

  • the present invention relates to a body temperature sensing mask, and more specifically, a Zion pigment composition (Zion material) that changes color at a predetermined temperature is applied so that the change in body temperature can be visually observed, and the Zion pigment composition is harmless to the human body. It relates to a respiratory mask made of.
  • a mask is a type of fabric face covering, which covers the nose and mouth, and is widely used for purposes such as preventing inhalation of harmful substances such as fine dust, bacteria and viruses, or dust into the human body through the respiratory system. have.
  • wearing a mask slows down the spread of the virus and helps prevent people who do not know that they have the virus from spreading it to others.
  • a mask generally consists of a mask body that covers the nose and/or mouth, which is a respiratory system, and a fixing part that is fixed to the ears or the back of the head so that the mask can be fixed to the face, and may additionally include a filter or the like depending on required functions. do.
  • a person's general body temperature falls between 36.4°C and 37.2°C, it is called normal body temperature. If the body temperature is higher than 37.5°C, a pathogenic infection should be suspected. Therefore, since it is possible to roughly identify a person infected with the virus simply by measuring the body temperature, a person suspected of being infected with the virus may be identified using a thermal imaging camera or a portable thermometer in a crowded place.
  • thermal imaging cameras are accurate but expensive and low-efficiency equipment, and in some cases it is difficult to accurately measure the body temperature of a person wearing a face covering such as a mask. In addition, it is a very cumbersome task to measure the body temperature of passers-by using a portable thermometer or the like.
  • the Zion pigment which changes color depending on the temperature, has various uses because of the effect that the change in temperature can be confirmed with the naked eye.
  • the color change is divided into reversible and irreversible pigments.
  • Reversible pigments are mainly used for products requiring attention to hot temperatures, such as mugs and frying pans, fashion, home appliances, and toys. It is widely used as a material for maintenance work such as necessary security, electricity, and safety.
  • these Zion pigments are often organic materials and are mainly used as pigments by dissolving them in organic solvents.
  • organic solvents often generate VOCs (volatile organic compounds), which can be harmful to the human body.
  • VOCs volatile organic compounds
  • An object of the present invention is to provide a mask capable of solving the inconvenience or inefficiency of conventional body temperature checking or measuring instruments as described above, while using harmless materials that do not harm the user's body.
  • the present invention is to provide a mask in which a zion material is applied to at least a part of the outer surface of the mask body.
  • the zion material is characterized in that the color changes on the boundary of 37.5 °C.
  • the zion material is characterized by including a zion pigment whose color changes according to temperature, honey, and rosin or pine pollen powder.
  • the zion material is characterized in that it is dissolved in vegetable oil.
  • a heat insulating film is applied to the outer surface of the mask body.
  • the zion material applied to sense body temperature contains natural materials, but has the advantage of being harmless to the human body because it is not dissolved in an organic solvent but dissolved in an environmentally friendly natural solvent.
  • Figure 1 is an embodiment of the mask according to the present invention, it is confirmed that the color changes at 37.5 °C or more.
  • Figure 2 schematically shows the principle of color change of Zion pigment.
  • Figure 3 is a harmful component detection test result table of the mask according to the present invention.
  • FIG. 5 is a photograph of the skin of an animal with skin irritation of Zion material according to the present invention.
  • thermochromism Pigments that change color or lose color with temperature are called cion pigments, and this phenomenon is called thermochromism. It is divided into reversible Zion pigment, which returns to its original color when it deviates from the set temperature, and irreversible Zion pigment, which does not return to its original color after discoloration.
  • the principle of color change of reversible zion pigment is as follows.
  • two color-expressing components are combined in the solid medium in the microcapsule to develop color, and when the temperature rises and the solid medium melts and turns into a liquid, the two components separate from each other and lose their own color, and when the temperature goes down, the two components This is to combine again and develop color.
  • FIG. 2 schematically showing this, when a color former and a developer are combined with each other to develop color, and the medium in the capsule dissolves into a liquid as the temperature rises, the chromophore and the developer are separated from each other, and the original color is obtained. it will lose color.
  • Zion materials that change color with temperature usually have a unique color change temperature range (see Table 1 below).
  • Zion pigments that change color at a desired specific temperature can be obtained.
  • the zion pigment of the present invention is characterized in that the color changes at 37.5 ° C., and the combination of zion materials for this purpose may follow a known technique.
  • the zion material may further include a natural pigment.
  • a natural pigment for example, in the case of blue, indigo carmine, which is a blue natural pigment, and in the case of red, ACID Red 87 may be additionally added in an amount of 1 to 5% by weight of the weight of the solution.
  • Zion pigments are often used as pigments by dissolving them in organic solvents in many cases.
  • organic solvents often generate VOCs (volatile organic compounds), which can be harmful to the human body.
  • the zion material of the present invention is characterized by using a solvent harmless to the human body.
  • Vegetable oil may be used as the solvent. Vegetable oil is an eco-friendly solvent that does not harm the human body at all even when inhaled or ingested.
  • rice bran oil olive oil, canola oil and the like can be preferably used.
  • Rice bran oil is also called rice bran oil. It is a vegetable oil made by refining after extracting lipids from the rice buds and rice bran that come out when brown rice is polished. Rice bran oil is rich in oleic acid, omega-6 fatty acids, and omega-3 fatty acids, and is rich in tocopherol, antioxidant gamma oryzanol, and vitamin E.
  • Olive oil is a vegetable oil made by extracting the oil of olive fruit, and it is also the oil that has been used for the longest time since the birth of civilization. It was traditionally used in the Mediterranean coast, where olives grow naturally.
  • Canola oil is a type of rapeseed oil. Originally, rapeseed oil had an unpleasant bitter taste and contained erucic acid, which caused heart disease and arteriosclerosis, so it was inedible and was used as a lubricant or for lighting lamps. Rapeseed oil (canola oil) is widely used for food and industrial purposes.
  • the zion material of the present invention is characterized in that it further includes honey and pine resin powder or pine pollen powder in addition to the zion pigment to increase the solubility of the above eco-friendly solvent.
  • Honey is a liquid that bees vomit after eating sucrose secreted from the glands of flowers. It is a viscous liquid that is broken down into fructose and glucose by bee enzymes. Honey is also well known as a food that never spoils. This is possible because of the osmotic pressure caused by high sugar content and several anti-corruption enzymes contained in flower nectar. Bacteria in the honey, which are deprived of all moisture as they move towards the honey, dry up and die. Therefore, if you block external factors such as sunlight, air, and heat to prevent enzymes from deteriorating and store them well, you can eat honey that is tens, hundreds, or even thousands of years old without any problems.
  • the zion material of the present invention preferably includes the honey in powder form.
  • Powdering of honey which is a viscous liquid, may be performed by freeze-drying, vacuum-drying, and spray-drying.
  • Honey has a problem in that it is difficult to dry with a heat source or hot air due to the nature of its ingredients, so it is preferable to use a low-temperature drying method.
  • Resin is a sticky and translucent liquid resin secreted from pine trees. It is used as a material for various polishes or adhesives, and is also powdered to be used as an anti-slip agent for athletes' hands or stage floors. In the present invention, in order to increase the solubility of Zion pigment, it is used in powder form.
  • Pine pollen is pollen from pine trees. Unlike flowers that use insects, pine trees, which are wind-pollinated, produce a large amount of pollen and blow it away in an attempt to pollinate it. The form is yellow, light green, and fine powder. In Korea, they are collected and eaten for food. Songhwa dasik is famous as a court food, and is sometimes mixed with alcohol or noodles. In addition, it has been widely used as a medicinal material beneficial to the human body for a long time, and contains a lot of flavonoids, amino acids, vitamin C, vitamin E, and minerals that have antibacterial/antioxidant action.
  • Zion material of the present invention may include 50 to 80% by weight of vegetable oil, 5 to 20% by weight of Zion pigment, 1 to 10% by weight of honey, and 10 to 20% by weight of rosin or pine pollen.
  • the zion material of the present invention includes honey, rosin, or pine pollen, which are widely known to be beneficial to the human body, in addition to the zion pigment, and is used by dissolving it in vegetable oil harmless to the human body. It can do more good than harm.
  • honey, rosin and / or pine pollen with excellent antibacterial and anti-corruption functions Zion materials have the advantage of not having any problems such as decay and mold even after long-term storage.
  • the zion material of the present invention may appropriately contain a thickener for smooth drying.
  • the thickener is a component that improves viscosity, and may include gum arabic, xanthan gum, gellan gum, guar gum, pectin, soybean polysaccharide, cellulose, starch, chitin, agar, carrageenan, etc. 1 to 5 weight relative to the total weight of oil. % can be used.
  • the gum component is preferably added to the solution just prior to printing the Zion material onto the mask.
  • the zion material of the present invention may further include garlic juice and/or onion juice to improve the antibacterial effect.
  • Garlic Allium sativum L.
  • Daesan is a herbal medicine, called Daesan, and is known to strengthen the stomach and intestines. Garlic's representative physiological activity is its strong antibacterial activity, and it has been reported that garlic extract exhibited antibacterial activity against vancomycin-resistant VRE strains and exhibited stronger antibacterial activity than vancomycin, a Gram-positive bacteria treatment.
  • Onion (Allium cepa L.) is a herbal medicine that helps digestion of the stomach and activates the action of the intestines (5). It is one of the most frequently used food ingredients and spice condiments in Korean meals.
  • flavonoids such as quercitrin and rutin
  • phytochemicals such as allyl propyl disulfide and diallyl disulfide, which are sulfur compounds, and is known to have various physiological functions.
  • Onions have also been reported to have blood lipid lowering effects, antibacterial and antioxidant actions, and blood sugar lowering effects.
  • the mask of the present invention can further exert an antibacterial function.
  • a heat insulating film that blocks ultraviolet rays and/or infrared rays may be attached to the outside using a silicone adhesive or the like.
  • the heat insulating film is preferably attached only to the portion where the Zion material is applied on the outside of the mask.
  • the Zion mask of the present invention has to perform a function of indicating a temperature change only by body temperature, this function can be more effectively performed by blocking cold air or heat from the outside. For example, when wearing the mask of the present invention in a very high temperature environment, if the heat insulating film is applied, it is possible to prevent the Zion material from discoloring in response to high external temperature.
  • the heat insulating film of the present invention may use a base resin layer coated with a sunscreen, but is not limited thereto.
  • the sunscreen may use organic and/or inorganic ingredients, and for example, inorganic particles such as antimony tin oxide (ATO) or indium tin oxide (ITO) with a size of 20 to 200 nm may be used.
  • inorganic particles such as antimony tin oxide (ATO) or indium tin oxide (ITO) with a size of 20 to 200 nm may be used.
  • ATO antimony tin oxide
  • ITO indium tin oxide
  • Such a heat insulating film can block more than 90% of ultraviolet rays and more than 70% of infrared rays to produce excellent insulation performance.
  • the mask may further include a colloidal silver component.
  • a colloidal silver component According to literature review, it is thought that both the East and the West have been empirically implied from ancient times that silver has antibacterial activity, and in fact, various attempts have been made to utilize this antibacterial activity of silver over the past century. has been done 10-21). In particular, from a medical point of view, various attempts such as topical application of silver-containing preparations to inhibit, treat, or prevent infections in burns or eyes, or containing silver ions in lotion to inhibit bacterial growth on the skin, and Research is in progress.
  • silver has antibacterial properties against bacteria or germs.
  • the released silver ions (Ag + ) adsorb and bind to thiol groups (-SH), COO - ions or OH - ions in the protein of bacterial bodies, which are microorganisms, to cause cell transformation. It causes and leads to a condensation-dehydration reaction, which makes it difficult for bacteria to metabolize and metabolize energy, thereby killing bacteria.
  • the present invention is characterized in that it includes colloidal silver having a purity of 99.99% or more.
  • Silver colloid may be prepared by the following method, but is not limited thereto. When sodium borohydride (NaBH 4 ) and silver nitrate (AgNO 3 ) react, silver is reduced to nano-sized particles.
  • NaBH 4 sodium borohydride
  • AgNO 3 silver nitrate
  • silver is reduced to nano-sized particles, which are surrounded by extra BH 4 ⁇ ions and converted to a negative colloidal state by the electrostatic repulsive force of the BH 4 ⁇ anions surrounding the silver particles.
  • a zion mask was manufactured by printing the prepared zion material on the side surface of the KF94 mask using a printing machine.
  • the prepared Zion mask was worn on a mannequin at 37.5° C. and the results are shown in FIG. 1 . It was confirmed that the mark, which was blue at the time of wearing, changed to red after 10 seconds of wearing.
  • the zion pigment of the present invention is a reversible zion pigment, and another feature is that it can be used semi-permanently without limiting the number of times.
  • Test Items Outer fabric arylamine not detected formaldehyde not detected pH 6.1 Dimethylacetamide Below detection limit (5 mg/kg) Dimethylformamide Below detection limit (5 mg/kg)
  • the skin irritation of the prepared Zion material was tested according to the standards of Ministry of Food and Drug Safety Notice No. 2017-71, and the result table is shown in FIG. 4.
  • test substance was the Zion substance prepared in 1 above, and sterile distilled water was used as the control substance.
  • the prepared cion material was tested for toxicity during oral administration according to the "Toxicity Test Standards for Pharmaceuticals, etc.” in the Ministry of Food and Drug Safety, and the results are shown in FIG. 6.

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Abstract

The present invention relates to a body temperature sensing mask and, more specifically, to a respiratory mask in which a thermochromic pigment composition that changes color at a predetermined temperature is applied so that changes in body temperature can be visually observed, and the thermochromic pigment composition is made of a component that is harmless to the human body. According to the present invention, it is possible to obtain a mask that can easily identify a person having an abnormally high body temperature and also exhibits an antibacterial action. In particular, the thermochromic material applied for body temperature sensing is made of an eco-friendly material that does not use any organic solvent, and thus is harmless to the human body.

Description

체온감지 마스크body temperature mask
본 발명은 체온감지 마스크에 관한 것으로서, 보다 구체적으로는 소정의 온도에서 색이 변하는 시온안료 조성물(시온 물질)이 도포되어 체온변화를 시각적으로 관찰할 수 있으면서 또한 상기 시온안료 조성물은 인체에 무해한 성분으로 제조된 호흡기용 마스크에 관한 것이다.The present invention relates to a body temperature sensing mask, and more specifically, a Zion pigment composition (Zion material) that changes color at a predetermined temperature is applied so that the change in body temperature can be visually observed, and the Zion pigment composition is harmless to the human body. It relates to a respiratory mask made of.
마스크는 직물 얼굴 가리개의 일종으로서, 코와 입을 코와 입을 가리는 형태로서, 호흡기를 통하여 인체 내로 미세먼지, 세균 및 바이러스와 같은 유해 물질, 또는 먼지 등이 흡입되는 것을 방지하는 등의 용도로 널리 사용되고 있다. 특히, 병리학적 관점에서 본다면 마스크를 착용할 경우 바이러스 전파를 늦추고, 자신이 바이러스를 가지고 있다는 사실을 모르는 사람이 타인에게 바이러스를 전파하는 것을 막는데 도움을 준다. A mask is a type of fabric face covering, which covers the nose and mouth, and is widely used for purposes such as preventing inhalation of harmful substances such as fine dust, bacteria and viruses, or dust into the human body through the respiratory system. have. In particular, from a pathological point of view, wearing a mask slows down the spread of the virus and helps prevent people who do not know that they have the virus from spreading it to others.
마스크는 일반적으로 호흡기인 코 및/또는 입을 가리는 마스크 본체와, 상기 마스크를 얼굴에 고정시킬 수 있도록 귀 또는 머리 뒤쪽으로 고정하는 고정부로 이루어져 있으며, 요구되는 기능에 따라 필터 등을 추가로 구비하기도 한다. A mask generally consists of a mask body that covers the nose and/or mouth, which is a respiratory system, and a fixing part that is fixed to the ears or the back of the head so that the mask can be fixed to the face, and may additionally include a filter or the like depending on required functions. do.
한편, 사람의 일반적인 체온은 보통 36.4℃~37.2℃ 사이에 속하면 이를 정상체온이라 하며, 37.5℃ 이상의 체온을 보이는 경우는 몸 안에 침투한 병원균에 대한 인체의 면역반응에 의한 체온상승일 수 있으므로, 37.5℃ 이상의 체온을 보인다면 병원균 감염을 의심해봐야 한다. 따라서 체온을 측정하는 것 만으로도 바이러스 감염자를 대략적으로 가려낼 수 있으므로, 사람이 많이 다니는 장소 등에서는 열감지 화상카메라나 혹은 휴대용 체온계 등을 이용하여 바이러스 감염 의심자를 구별하기도 한다.On the other hand, when a person's general body temperature falls between 36.4℃ and 37.2℃, it is called normal body temperature. If the body temperature is higher than 37.5℃, a pathogenic infection should be suspected. Therefore, since it is possible to roughly identify a person infected with the virus simply by measuring the body temperature, a person suspected of being infected with the virus may be identified using a thermal imaging camera or a portable thermometer in a crowded place.
그러나 열감지 화상 카메라는 정확하기는 하나 고비용 저효율 장비로서, 경우에 따라서는 마스크 등의 얼굴 가리개를 착용한 사람의 체온을 정확하게 측정하기 어려운 경우도 있다. 또한 휴대용 체온계 등을 이용하여 통행자의 체온을 일일히 측정하는 것은 매우 번거로운 작업이다.However, thermal imaging cameras are accurate but expensive and low-efficiency equipment, and in some cases it is difficult to accurately measure the body temperature of a person wearing a face covering such as a mask. In addition, it is a very cumbersome task to measure the body temperature of passers-by using a portable thermometer or the like.
한편, 온도에 따라 색이 변하는 시온 안료는 온도의 변화를 육안으로 확인할 수 있다는 효과 때문에 다양한 활용도를 가진다. 색 변화가 가역적인 안료와 비가역적인 안료로 나뉘는데, 가역적 안료는 머그컵이나 프라이팬 등 뜨거워지는 온도에 주의해야 하는 제품이나 패션, 가전, 완구 등에 주로 사용되고 있으며, 비가역적 안료는 온도변화 발생 여부의 확인이 필요한 보안, 전기, 안전 등 유지보수 작업 자재로 많이 사용된다.On the other hand, the Zion pigment, which changes color depending on the temperature, has various uses because of the effect that the change in temperature can be confirmed with the naked eye. The color change is divided into reversible and irreversible pigments. Reversible pigments are mainly used for products requiring attention to hot temperatures, such as mugs and frying pans, fashion, home appliances, and toys. It is widely used as a material for maintenance work such as necessary security, electricity, and safety.
그러나 이러한 시온 안료는 유기물질인 경우가 많아 주로 유기용매에 용해시켜서 안료로 사용한다. 그러나 유기용매는 VOC(휘발성 유기화합물)를 발생시키는 경우가 많아, 인체에 해로울 수 있다. 패션이나 가전 등에 사용될 경우에는 큰 문제가 없을 수도 있으나, 직접 호흡기를 감싸는 마스크에 이러한 VOC 발생 물질을 도포하는 것은 사용자의 건강에 위해를 가하게 되는 문제가 있다.However, these Zion pigments are often organic materials and are mainly used as pigments by dissolving them in organic solvents. However, organic solvents often generate VOCs (volatile organic compounds), which can be harmful to the human body. There may not be a big problem when used in fashion or home appliances, but there is a problem in that applying such a VOC generating material to a mask directly covering the respiratory tract harms the health of the user.
본 발명은 상기한 바와 같은 종래의 체온 확인 또는 측정 기구의 불편함이나 비효율성을 해소할 수 있는 마스크를 제공하는 한편, 사용자의 인체에 해를 끼치지 않는 무해한 재료를 사용하는 것을 목적으로 한다.An object of the present invention is to provide a mask capable of solving the inconvenience or inefficiency of conventional body temperature checking or measuring instruments as described above, while using harmless materials that do not harm the user's body.
상기한 바의 목적을 이루기 위하여, 본 발명은 마스크 본체 외측면 적어도 일부에 시온물질이 도포된 마스크를 제공하고자 한다.In order to achieve the above object, the present invention is to provide a mask in which a zion material is applied to at least a part of the outer surface of the mask body.
본 발명의 일 실시예에 의하면, 상기 시온물질은 37.5℃를 경계로 색이 변하는 것을 특징으로 한다.According to one embodiment of the present invention, the zion material is characterized in that the color changes on the boundary of 37.5 ℃.
본 발명의 일 실시예에 의하면, 상기 시온물질은 온도에 따라 색이 변하는 시온안료와, 꿀, 및 송진 또는 송화가루를 포함하는 것을 특징으로 한다.According to one embodiment of the present invention, the zion material is characterized by including a zion pigment whose color changes according to temperature, honey, and rosin or pine pollen powder.
본 발명의 일 실시예에 의하면, 상기 시온물질은 식물성 오일에 용해되는 것을 특징으로 한다.According to one embodiment of the present invention, the zion material is characterized in that it is dissolved in vegetable oil.
본 발명의 또다른 실시예에 의하면, 마스크 본체 외측면에 단열필름이 도포된 것을 특징으로 한다.According to another embodiment of the present invention, a heat insulating film is applied to the outer surface of the mask body.
본 발명에 의하면 체온이 비정상적으로 높은 사람을 간편하게 식별할 수 있으면서 인체에는 전혀 무해한 마스크를 얻을 수 있다. 체온 감지를 위해 도포되는 시온물질은 천연 재료를 포함하고 있는 한편 유기용매에 용해된 것이 아니라 친환경적인 천연 용매에 용해되어 인체에 무해하다는 잇점이 있다.According to the present invention, it is possible to obtain a mask that is completely harmless to the human body while being able to easily identify a person with an abnormally high body temperature. The zion material applied to sense body temperature contains natural materials, but has the advantage of being harmless to the human body because it is not dissolved in an organic solvent but dissolved in an environmentally friendly natural solvent.
도 1은 본 발명에 따른 마스크의 일 실시예로서, 37.5℃ 이상에서 색이 변하는 모습을 확인한 것이다.Figure 1 is an embodiment of the mask according to the present invention, it is confirmed that the color changes at 37.5 ℃ or more.
도 2는 시온안료의 색변화 원리를 도식적으로 나타낸 것이다.Figure 2 schematically shows the principle of color change of Zion pigment.
도 3은 본 발명에 따른 마스크의 유해성분 검출시험 결과표이다.Figure 3 is a harmful component detection test result table of the mask according to the present invention.
도 4는 본 발명에 따른 시온 물질의 피부자극 시험 결과표이다.4 is a skin irritation test result table of Zion material according to the present invention.
도 5는 본 발명에 따른 시온 물질의 피부자극 동물 피부 사진이다.5 is a photograph of the skin of an animal with skin irritation of Zion material according to the present invention.
도 6은 본 발명에 따른 시온 물질의 경구투여 독성 시험 결과표이다.6 is a table of oral toxicity test results of Zion materials according to the present invention.
온도에 따라 색상이 변하거나 색을 잃는 안료를 시온안료라 하며, 이 현상을 thermochromism 이라고 한다. 설정된 온도를 이탈하면 다시 본래의 색으로 돌아오는 가역성 시온안료와, 변색 후 다시 본래 색으로 돌아오지 않는 비가역성 시온안료로 나뉜다.Pigments that change color or lose color with temperature are called cion pigments, and this phenomenon is called thermochromism. It is divided into reversible Zion pigment, which returns to its original color when it deviates from the set temperature, and irreversible Zion pigment, which does not return to its original color after discoloration.
가역성 시온안료의 색상 변화 원리는 다음과 같다. 마이크로 캡슐 내의 고체 매질 내에 색을 발현하는 두 성분이 결합하여 발색을 하다가, 온도가 올라가서 고체 매질이 녹아 액체로 변하게 되면 상기 두 성분이 서로 분리되면서 고유의 색을 잃고, 온도가 내려가면 상기 두 성분이 다시 결합하여 발색을 하는 것이다. 이를 도식적으로 나타낸 도 2를 참조하면, 발색단(color former)과 현상부(developer)가 서로 결합하여 발색을 하다가, 온도가 올라가면서 캡슐 내의 매질이 액체로 용해되면 발색단과 현상부가 서로 분리되면서 본래의 색을 잃게 되는 것이다. The principle of color change of reversible zion pigment is as follows. When two color-expressing components are combined in the solid medium in the microcapsule to develop color, and when the temperature rises and the solid medium melts and turns into a liquid, the two components separate from each other and lose their own color, and when the temperature goes down, the two components This is to combine again and develop color. Referring to FIG. 2 schematically showing this, when a color former and a developer are combined with each other to develop color, and the medium in the capsule dissolves into a liquid as the temperature rises, the chromophore and the developer are separated from each other, and the original color is obtained. it will lose color.
이처럼 온도에 따라 색이 변하는 시온 물질은 보통 고유의 색변화 온도범위를 가진다(하기 표 1 참조). Zion materials that change color with temperature usually have a unique color change temperature range (see Table 1 below).
변색 온도 결정Determination of discoloration temperature
알코올Alcohol 탄소수carbon number 변색온도discoloration temperature
n-octyl alcoholn-octyl alcohol 88 -40℃-40℃
n-decyl alcoholn-decyl alcohol 1010 -13℃-13℃
n-lauryl alcoholn-lauryl alcohol 1212 16℃16℃
n-myristyl alcoholn-myristyl alcohol 1414 35℃35℃
n-cetyl alcoholn-cetyl alcohol 1616 45℃45℃
n-stearyl alcoholn-stearyl alcohol 1818 53℃53℃
이러한 고유 변색온도를 가지는 다양한 시온물질을 적절히 조합하여 사용하면, 원하는 특정 온도에서 변색하는 시온안료를 얻을 수 있다. 본 발명의 시온안료는 37.5℃를 경계로 색이 변하는 것을 특징으로 하며, 이를 위한 시온물질의 조합은 공지의 기술을 따를 수 있다.When various Zion materials having such a unique color change temperature are appropriately combined and used, Zion pigments that change color at a desired specific temperature can be obtained. The zion pigment of the present invention is characterized in that the color changes at 37.5 ° C., and the combination of zion materials for this purpose may follow a known technique.
본 발명의 일 실시예에 의하면, 시온 물질에는 천연 안료를 추가로 포함할 수 있다. 예를 들어, 청색의 경우 푸른색 천연 안료인 인디고 카르민, 적색의 경우 ACID Red 87을 용액 중량의 1~5중량% 추가로 첨가할 수 있다.According to one embodiment of the present invention, the zion material may further include a natural pigment. For example, in the case of blue, indigo carmine, which is a blue natural pigment, and in the case of red, ACID Red 87 may be additionally added in an amount of 1 to 5% by weight of the weight of the solution.
한편, 통상적으로 시온 안료는 유기물질인 경우가 많아 주로 유기용매에 용해시켜서 안료로 사용한다. 그러나 유기용매는 VOC(휘발성 유기화합물)를 발생시키는 경우가 많아, 인체에 해로울 수 있다. 이에 반해 본 발명의 시온물질은 인체에 무해한 용매를 사용하는 것을 특징으로 한다. 상기 용매는 식물성 오일을 사용할 수 있다. 식물성 오일은 흡입 또는 섭취를 하더라도 인체에 전혀 해를 끼치지 않는 친환경 용매이다.On the other hand, in general, Zion pigments are often used as pigments by dissolving them in organic solvents in many cases. However, organic solvents often generate VOCs (volatile organic compounds), which can be harmful to the human body. On the other hand, the zion material of the present invention is characterized by using a solvent harmless to the human body. Vegetable oil may be used as the solvent. Vegetable oil is an eco-friendly solvent that does not harm the human body at all even when inhaled or ingested.
본 발명에 사용되는 식물성 오일의 경우, 미강유, 올리브유, 카놀라유 등을 바람직하게 사용할 수 있다.In the case of vegetable oil used in the present invention, rice bran oil, olive oil, canola oil and the like can be preferably used.
미강유는 쌀눈유라고도 한다. 현미를 도정할 때 나오는 쌀눈과 미강을 원료로 지질을 추출한 뒤 정제해서 만들어지는 식물성 기름이다. 미강유에는, 올레산, 오메가6 지방산, 오메가3 지방산이 풍부하고, 토코페롤과 항산화 성분인 감마오리자놀, 비타민E가 풍부하다.Rice bran oil is also called rice bran oil. It is a vegetable oil made by refining after extracting lipids from the rice buds and rice bran that come out when brown rice is polished. Rice bran oil is rich in oleic acid, omega-6 fatty acids, and omega-3 fatty acids, and is rich in tocopherol, antioxidant gamma oryzanol, and vitamin E.
올리브유는 올리브 열매의 기름을 추출해서 만드는 식물성 기름으로, 인류가 탄생한 이후로 가장 오랫동안 사용한 기름이기도 하다. 올리브가 자생하는 지중해 연안에서 전통적으로 사용되었다.Olive oil is a vegetable oil made by extracting the oil of olive fruit, and it is also the oil that has been used for the longest time since the birth of mankind. It was traditionally used in the Mediterranean coast, where olives grow naturally.
카놀라유는 유채 기름의 일종이다. 원래 유채유는 불쾌한 쓴맛이 강하고 심장병과 동맥경화를 유발하는 에루신산이 포함되어 있어 식용이 불가능했고 호롱불을 켜거나 윤활유로 쓰던 기름이었으나, 에루신산이 적게 포함된 품종(카놀라)을 개발한 이후로, 유채유(카놀라유)는 식품 및 공업용으로 널리 활용되고 있다. Canola oil is a type of rapeseed oil. Originally, rapeseed oil had an unpleasant bitter taste and contained erucic acid, which caused heart disease and arteriosclerosis, so it was inedible and was used as a lubricant or for lighting lamps. Rapeseed oil (canola oil) is widely used for food and industrial purposes.
*본 발명의 시온물질은 상기와 같은 친환경성 용매의 용해도를 높이기 위해, 시온 안료 외에 꿀 및 송진가루 또는 송화가루를 추가로 포함하는 것을 특징으로 한다.* The zion material of the present invention is characterized in that it further includes honey and pine resin powder or pine pollen powder in addition to the zion pigment to increase the solubility of the above eco-friendly solvent.
꿀은 꽃의 밀선에서 분비되는 자당을 꿀벌이 먹었다가 토해낸 액체로, 자당이 꿀벌 효소에 의해 과당과 포도당으로 분해되어 점성이 있는 액체이다. 꿀은 절대로 썩지 않는 식품으로도 잘 알려져 있다. 이것이 가능한 이유는 높은 당도에 의한 삼투압 현상과 꽃꿀에 함유된 수종의 부패 방지 효소 때문인데, 균들이 꿀 속에서 활동하려고 하면 부패 방지 효소의 작용과 동시에 엄청난 당도로 인해 삼투 현상이 일어나 세균의 수분이 꿀 쪽으로 이동해버리면서 수분을 모조리 빼앗긴 꿀 속의 세균은 그대로 말라 죽게 된다. 따라서 햇빛이나 공기, 열 등의 외부 요인을 차단해 효소가 변질되는 걸 막고 보관을 잘 해준다면 몇십, 몇백, 심지어는 몇천년이나 된 꿀도 아무런 문제 없이 먹을 수 있다고 한다. 본 발명의 시온물질은 상기 꿀을 분말 형태로 포함하는 것이 바람직하다. 점성 액체인 꿀의 분말화는 동결건조법, 진공건조법 및 분무건조법 등을 이용할 수 있다. 꿀은 그 성분의 특성상 열원이나 열풍으로 건조하기 어려운 문제가 있어, 저온 조건의 건조법을 이용하는 것이 바람직하다. Honey is a liquid that bees vomit after eating sucrose secreted from the glands of flowers. It is a viscous liquid that is broken down into fructose and glucose by bee enzymes. Honey is also well known as a food that never spoils. This is possible because of the osmotic pressure caused by high sugar content and several anti-corruption enzymes contained in flower nectar. Bacteria in the honey, which are deprived of all moisture as they move towards the honey, dry up and die. Therefore, if you block external factors such as sunlight, air, and heat to prevent enzymes from deteriorating and store them well, you can eat honey that is tens, hundreds, or even thousands of years old without any problems. The zion material of the present invention preferably includes the honey in powder form. Powdering of honey, which is a viscous liquid, may be performed by freeze-drying, vacuum-drying, and spray-drying. Honey has a problem in that it is difficult to dry with a heat source or hot air due to the nature of its ingredients, so it is preferable to use a low-temperature drying method.
송진은 소나무에서 분비되는 끈적끈적하며 반투명한 액체 수지로서, 각종 광택제나 접착제의 재료로 사용되기도 하고, 분말화하여 운동선수의 손이나 무대 바닥 등의 미끄럼 방지제로 사용되기도 한다. 본 발명에서는 시온 안료의 용해도를 높여주기 위해 분말형태로 보조적으로 사용된다. Resin is a sticky and translucent liquid resin secreted from pine trees. It is used as a material for various polishes or adhesives, and is also powdered to be used as an anti-slip agent for athletes' hands or stage floors. In the present invention, in order to increase the solubility of Zion pigment, it is used in powder form.
송화가루는 소나무에서 나오는 꽃가루이다. 곤충을 이용한 꽃과는 달리 바람을 이용해 수분하는 풍매화인 소나무는 대량의 꽃가루를 만들어 내어 바람에 날려 보내서 수분을 시도한다. 형태는 노랗고 연두빛이 나며 고운 가루이다. 한국에서는 이를 모아 식용으로 먹기도 한다. 송화 다식은 궁중음식으로 유명하며 술이나 면에 섞어 먹기도 한다. 또한 인체에 유익한 약재로도 오래전부터 널리 사용되어 왔으며 항균/항산화 작용을 하는 플라보노이드, 아미노산, 비타민 C, 비타민 E, 미네랄 등이 많이 함유되어 있다. Pine pollen is pollen from pine trees. Unlike flowers that use insects, pine trees, which are wind-pollinated, produce a large amount of pollen and blow it away in an attempt to pollinate it. The form is yellow, light green, and fine powder. In Korea, they are collected and eaten for food. Songhwa dasik is famous as a court food, and is sometimes mixed with alcohol or noodles. In addition, it has been widely used as a medicinal material beneficial to the human body for a long time, and contains a lot of flavonoids, amino acids, vitamin C, vitamin E, and minerals that have antibacterial/antioxidant action.
본 발명의 시온 물질은 식물성 오일 50~80중량%, 시온 안료 5~20중량%, 꿀 1~10중량%, 및 송진 또는 송화가루 10~20중량%를 포함할 수 있다.Zion material of the present invention may include 50 to 80% by weight of vegetable oil, 5 to 20% by weight of Zion pigment, 1 to 10% by weight of honey, and 10 to 20% by weight of rosin or pine pollen.
본 발명의 시온 물질은 상술한 바와 같이 시온 안료 외에 인체에 유익한 것으로 널리 알려진 꿀, 및 송진 또는 송화가루를 포함하고 있으며, 인체에 무해한 식물성 오일에 용해시켜 사용되므로, 이를 마스크에 도포하여도 인체에 해가되기보다는 오히려 유익할 수 있다. 또한 항균 및 항부패 기능이 우수한 꿀, 송진 및/또는 송화가루를 포함하고 있으므로, 시온물질은 장기간 보관에도 부패 및 곰팡이 등의 문제가 전혀 없다는 잇점도 가지고 있다. As described above, the zion material of the present invention includes honey, rosin, or pine pollen, which are widely known to be beneficial to the human body, in addition to the zion pigment, and is used by dissolving it in vegetable oil harmless to the human body. It can do more good than harm. In addition, since it contains honey, rosin and / or pine pollen with excellent antibacterial and anti-corruption functions, Zion materials have the advantage of not having any problems such as decay and mold even after long-term storage.
본 발명의 시온물질은 원활한 건조를 위해 증점제를 적절히 포함할 수 있다. 증점제는 점도를 향상시켜주는 성분으로서, 아라비아검, 잔탄검, 젤란검, 구아검, 펙틴, 대두다당류, 셀룰로오스, 전분, 키틴, 한천, 카라기난 등을 사용할 수 있으며, 오일 전체중량 대비 1~5중량% 정도 사용할 수 있다. 상기 검 성분은 시온 물질을 마스크에 프린트하기 직전에 용액에 첨가하는 것이 바람직하다. The zion material of the present invention may appropriately contain a thickener for smooth drying. The thickener is a component that improves viscosity, and may include gum arabic, xanthan gum, gellan gum, guar gum, pectin, soybean polysaccharide, cellulose, starch, chitin, agar, carrageenan, etc. 1 to 5 weight relative to the total weight of oil. % can be used. The gum component is preferably added to the solution just prior to printing the Zion material onto the mask.
본 발명의 시온물질은 항균효과의 향상을 위해 마늘즙 및/또는 양파즙을 추가로 포함할 수 있다. 마늘(Garlic, Allium sativum L.)은 한약재로서 대산(大蒜)이라고 하며 비위를 튼튼하게하고 정장(整腸)작용을 하는 것으로 알려져있다. 마늘의 대표적인 생리활성은 강한 항균작용으로, 마늘 추출물은 vancomycin 내성 VRE 균주에 대하여 항균활성을 나타내었고, 그람 양성균 치료제인 vancomycin보다 더 강력한 항균력을 나타는 것으로 보고된 바가 있다. 양파(Onion, Allium cepa L.)는 한약재로서 위장의 소화력을 도와주고 장관의 작용을 활성화시킨다(5). 한국인 식사에서 식재료 및 향신 조미료로 가장 많이 사용되는 식품 중 하나로서 quercitrin, rutin과 같은 flavonoid(15)와 황 화합물인 allyl propyl disulfide 및 diallyl disulfide와 같은 phytochemical이 함유되어 있어, 다양한 생리적 기능성을 지니는 것으로 알려져 있다. 양파는 혈액 지질 저하 효과, 항균 및 항산화 작용 및 혈당저하 효과 등도 보고되어 있다. 이러한 마늘 및/또는 양파 성분을 추가로 함유할 경우 본 발명의 마스크는 항균기능을 추가로 발휘할 수 있게된다.The zion material of the present invention may further include garlic juice and/or onion juice to improve the antibacterial effect. Garlic (Allium sativum L.) is a herbal medicine, called Daesan, and is known to strengthen the stomach and intestines. Garlic's representative physiological activity is its strong antibacterial activity, and it has been reported that garlic extract exhibited antibacterial activity against vancomycin-resistant VRE strains and exhibited stronger antibacterial activity than vancomycin, a Gram-positive bacteria treatment. Onion (Allium cepa L.) is a herbal medicine that helps digestion of the stomach and activates the action of the intestines (5). It is one of the most frequently used food ingredients and spice condiments in Korean meals. It contains flavonoids such as quercitrin and rutin and phytochemicals such as allyl propyl disulfide and diallyl disulfide, which are sulfur compounds, and is known to have various physiological functions. have. Onions have also been reported to have blood lipid lowering effects, antibacterial and antioxidant actions, and blood sugar lowering effects. When these garlic and / or onion components are additionally contained, the mask of the present invention can further exert an antibacterial function.
본 발명은 외부의 열을 차단하기 위하여 자외선 및/또는 적외선을 차단하는 단열 필름이 외측에 실리콘 접착제 등을 이용하여 부착될 수 있다. 상기 단열 필름은 마스크 외측에 시온 물질이 도포된 부분에만 부착하는 것이 바람직하다. In the present invention, in order to block external heat, a heat insulating film that blocks ultraviolet rays and/or infrared rays may be attached to the outside using a silicone adhesive or the like. The heat insulating film is preferably attached only to the portion where the Zion material is applied on the outside of the mask.
본 발명의 시온 마스크는 체온에 의해서만 온도 변화를 나타내는 기능을 수행해야 하므로, 외부로부터의 냉기나 열을 차단하면 이러한 기능을 더욱 효과적으로 발휘할 수 있다. 예를 들어 매우 고온의 환경에서 본 발명의 마스크를 착용할 경우, 단열 필름이 도포되어 있으면 외부의 높은 온도에 반응하여 시온 물질이 변색하는 것을 방지할 수 있다.Since the Zion mask of the present invention has to perform a function of indicating a temperature change only by body temperature, this function can be more effectively performed by blocking cold air or heat from the outside. For example, when wearing the mask of the present invention in a very high temperature environment, if the heat insulating film is applied, it is possible to prevent the Zion material from discoloring in response to high external temperature.
본 발명의 단열 필름은 베이스 수지층에 자외선 차단제가 코팅된 것을 사용할 수 있으나, 이에 제한되는 것은 아니다.The heat insulating film of the present invention may use a base resin layer coated with a sunscreen, but is not limited thereto.
상기 자외선 차단제는 유기 및/또는 무기 성분을 사용할 수 있으며, 예를 들면 ATO(Antimony Tin Oxide) 또는 ITO(Indium Tin Oxide) 등의 무기물의 20~200nm 크기의 입자를 사용할 수 있다. 이러한 단열필름은 자외선을 90% 이상, 적외선을 70% 이상 차단하여 훌륭한 단열 성능을 낼 수 있다.The sunscreen may use organic and/or inorganic ingredients, and for example, inorganic particles such as antimony tin oxide (ATO) or indium tin oxide (ITO) with a size of 20 to 200 nm may be used. Such a heat insulating film can block more than 90% of ultraviolet rays and more than 70% of infrared rays to produce excellent insulation performance.
본 발명의 또다른 실시예에 의하면, 마스크는 콜로이드상 은(銀) 성분을 추가로 포함할 수 있다. 문헌적 고찰에 의하면 동, 서양 모두 고대로부터 경험적으로 은(銀)이 항균능(抗菌能)을 가지고 있음을 암시받았던 것으로 사료되며, 실제 지난 세기 동안 은이 가지고 있는 이러한 항균능을 활용하고자 하는 다양한 시도가 이루어져 왔다10-21). 특히 의학적 측면에서도 화상 부위나 눈에서의 감염을 억제, 치료 내지 예방하고자 은이 포함된 제제를 국소적으로 적용하거나, 또는 피부에서의 세균 번식을 억제하고자 화장수에 은이온을 함유하는 등의 다양한 시도와 연구가 진행되고 있는 실정이다.According to another embodiment of the present invention, the mask may further include a colloidal silver component. According to literature review, it is thought that both the East and the West have been empirically implied from ancient times that silver has antibacterial activity, and in fact, various attempts have been made to utilize this antibacterial activity of silver over the past century. has been done 10-21). In particular, from a medical point of view, various attempts such as topical application of silver-containing preparations to inhibit, treat, or prevent infections in burns or eyes, or containing silver ions in lotion to inhibit bacterial growth on the skin, and Research is in progress.
은이 박테리아나 병균에 대한 항균성을 가지는 이유는, 떨어져나온 은 이온(Ag+)이 미생물인 세균체의 단백질 내의 티올기(-SH), 또는 COO- 이온이나 OH- 이온에 흡착 결합하여 세포변형을 일으키고 축합-탈수 반응으로 이어져, 세균의 신진대사 및 에너지 대사호흡 등을 어렵게 함으로써 세균을 사멸시키게 되는 것이다. The reason why silver has antibacterial properties against bacteria or germs is that the released silver ions (Ag + ) adsorb and bind to thiol groups (-SH), COO - ions or OH - ions in the protein of bacterial bodies, which are microorganisms, to cause cell transformation. It causes and leads to a condensation-dehydration reaction, which makes it difficult for bacteria to metabolize and metabolize energy, thereby killing bacteria.
본 발명은 99.99% 이상의 순도를 가지는 콜로이드상 은을 포함하는 것을 특징으로 한다. 은 콜로이드는 아래와 같은 방법으로 제조할 수 있으나, 이에 제한되는 것은 아니다. 수소화붕소나트륨(NaBH4)과 질산은(AgNO3)를 반응시키면 은이 나노 크기의 입자로 환원된다. 그 반응식은 아래와 같다.The present invention is characterized in that it includes colloidal silver having a purity of 99.99% or more. Silver colloid may be prepared by the following method, but is not limited thereto. When sodium borohydride (NaBH 4 ) and silver nitrate (AgNO 3 ) react, silver is reduced to nano-sized particles. The reaction formula is as follows.
2AgNO3 + 2NaBH4(환원제) → Ag(입자) + H2 + B2H6 + 2NaNO3 2AgNO 3 + 2NaBH 4 (reducing agent) → Ag (particle) + H 2 + B 2 H 6 + 2NaNO 3
상기 반응에 의해 은은 나노단위의 크기의 입자로 환원되는데, 그 입자는 여분의 BH4 - 이온으로 둘러싸이고, 은 입자를 둘러싼 BH4 - 음이온의 정전기적 반발력에 의해 음성의 콜로이드 상태가 되는 것이다. By the above reaction, silver is reduced to nano-sized particles, which are surrounded by extra BH 4 − ions and converted to a negative colloidal state by the electrostatic repulsive force of the BH 4 − anions surrounding the silver particles.
이하에서는 본 발명의 마스크를 제조하는 구체적인 실시예를 통해 보다 명확하게 본 발명을 설명하고자 하나, 이에 제한되는 것은 아니다.Hereinafter, the present invention will be described more clearly through specific examples of manufacturing the mask of the present invention, but is not limited thereto.
[실시예][Example]
1. 천연 시온물질 제조1. Manufacture of natural zion material
37℃ 변색 시온안료와 50℃ 변색 시온안료를 적절하게 조합하여 37.5℃에서 색이 변하는 시온안료를 조제 후, 상기 조제된 시온안료 15중량%, 꿀 분말 5중량%, 및 송화가루 15중량%, 및 잔부 미강유를 균일하게 혼합하여 천연 시온 물질을 제조하였다. After preparing a Zion pigment that changes color at 37.5 ° C by appropriately combining 37 ° C color changing Zion pigment and 50 ° C color changing Zion pigment, 15% by weight of the prepared Zion pigment, 5% by weight of honey powder, and 15% by weight of pine pollen, and the balance of rice bran oil were uniformly mixed to prepare a natural Zion material.
2. 마스크 인쇄2. Mask printing
인쇄기를 이용하여 KF94 마스크 측면부에 상기 제조된 시온물질을 프린트 인쇄하여 시온 마스크를 제조하였다.A zion mask was manufactured by printing the prepared zion material on the side surface of the KF94 mask using a printing machine.
3. 시온 측정 결과3. Zion measurement result
상기 제조된 시온 마스크를 37.5℃의 마네킹에 착용시키고 그 결과를 도 1에 나타내었다. 착용 당시에는 푸른 색이던 마크가 착용 10초 경과 후에 붉은 색으로 변색되는 것을 확인하였다.The prepared Zion mask was worn on a mannequin at 37.5° C. and the results are shown in FIG. 1 . It was confirmed that the mark, which was blue at the time of wearing, changed to red after 10 seconds of wearing.
한편 본 발명의 시온안료는 가역성 시온안료로서, 거의 횟수의 제한 없이 반 영구적으로 사용 가능한 것을 또 다른 특징으로 한다.On the other hand, the zion pigment of the present invention is a reversible zion pigment, and another feature is that it can be used semi-permanently without limiting the number of times.
4. 유해성분 검출 여부4. Detection of harmful ingredients
상기 제조된 마스크에 대하여 유해성분 검출여부를 국가기술표준원고시 제2018-0195호 안전기준 부속서 1 가정용 섬유제품 시험기준에 의거하여 확인하였다. 시온물질이 도포된 겉감에 대한 시험결과는 아래 표 2와 같다.The detection of harmful components in the prepared mask was confirmed in accordance with the National Institute of Technology and Standards Notice No. 2018-0195 Safety Criteria Annex 1 Test Standards for Home Textile Products. The test results for the outer fabric coated with Zion material are shown in Table 2 below.
시험항목Test Items 겉감Outer fabric
아릴아민arylamine 미검출not detected
폼알데하이드formaldehyde 미검출not detected
pHpH 6.16.1
디메틸아세트아미드Dimethylacetamide 검출한계(5 mg/kg) 미만Below detection limit (5 mg/kg)
디메틸폼아미드Dimethylformamide 검출한계(5 mg/kg) 미만Below detection limit (5 mg/kg)
5. 피부자극 시험5. Skin irritation test
상기 제조된 시온물질에 대하여 피부자극을 식품의약품안전처 고시 제2017-71호의 기준에 의거하여 시험하였고, 그 결과표를 도 4에 나타내었다. The skin irritation of the prepared Zion material was tested according to the standards of Ministry of Food and Drug Safety Notice No. 2017-71, and the result table is shown in FIG. 4.
6마리의 수컷 NZW Rabbit에 대하여 투여 24시간 전에 등 부위를 제모한 후 시험구획 및 대조구획을 나누어 시험물질과 대조물질을 비자극성 테이프와 탄력붕대를 이용하여 고정시켰다. 시험물질은 상기 1에서 제조된 시온물질, 대조물질은 멸균증류수를 사용하였다.For 6 male NZW Rabbits, the back was shaved 24 hours before administration, and then divided into a test section and a control section, and the test substance and control substance were fixed using non-irritating tape and an elastic bandage. The test substance was the Zion substance prepared in 1 above, and sterile distilled water was used as the control substance.
고정 후 모든 동물에 대하여 1일 1회, 72시간까지 관찰하여 피부자극(홍반, 가피, 부종) 여부를 관찰하였다. 도 5에 나타낸 바와 같이, 24시간 후 및 72시간 후에 어떠한 피부자극도 발생하지 않은 것이 확인되었다.After fixation, all animals were observed once a day for up to 72 hours to observe skin irritation (erythema, scab, edema). As shown in FIG. 5, it was confirmed that no skin irritation occurred after 24 hours and 72 hours.
6. 경구투여 독성 시험6. Oral administration toxicity test
상기 제조된 시온물질에 대하여 경구투여시의 독성 여부를 식품의약품안전처 고시 중 “의약품 등의 독성시험기준”에 따라 시험하였고, 그 결과표를 도 6에 나타내었다.The prepared cion material was tested for toxicity during oral administration according to the "Toxicity Test Standards for Pharmaceuticals, etc." in the Ministry of Food and Drug Safety, and the results are shown in FIG. 6.
각 20마리의 암컷과 수컷 SD Rat에 대하여 대조군, 저용량 투여군(500mg/kg 체중), 중용량 투여군(1000mg/kg 체중), 고용량 투여군(2000mg/kg 체중)으로 나누어 10mL/kg 체중의 양으로 경구투여하였다. 경구투여 방식은 약 18시간 절식시킨 뒤 각 시험물질을 주사기를 이용하여 위 내에 1회 강제투여하였다. 20 female and male SD rats were divided into control group, low-dose administration group (500mg/kg body weight), medium-dose administration group (1000mg/kg body weight), and high-dose administration group (2000mg/kg body weight) and administered orally in an amount of 10mL/kg body weight. did In the oral administration method, after fasting for about 18 hours, each test substance was forcibly administered once into the stomach using a syringe.
모든 동물에 대하여 14일 동안 1일 1회 외관검사를 하였고, 14일째 Isoflurane 마취하에 방혈치사하여 육안으로 장기를 검사하였다. All animals were visually inspected once a day for 14 days, and on the 14th day, bloodletting was performed under isoflurane anesthesia, and organs were visually inspected.
시험기간 동안 사망동물은 관찰되지 않았으며, 모든 투여군에서 정상적인 체중증가가 관찰되었고, 치사후 주요 장기에 대한 육안 검사결과 모든 투여군에서 이상소견은 발견되지 않았다.No dead animals were observed during the test period, normal weight gain was observed in all administration groups, and no abnormal findings were found in all administration groups as a result of visual inspection of major organs after death.
전술한 본 발명의 설명은 예시를 위한 것이며, 본 발명이 속하는 기술분야의 통상의 지식을 가진 자는 본 발명의 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 쉽게 변형이 가능하다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다. 예를 들어, 단일형으로 설명되어 있는 각 구성요소는 분산되어 실시될 수도 있으며, 마찬가지로 분산된 것으로 설명되어 있는 구성요소들도 결합된 형태로 실시될 수 있다.The above description of the present invention is for illustrative purposes, and those skilled in the art can understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, the embodiments described above should be understood as illustrative in all respects and not limiting. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.
본 발명의 범위는 상기 상세한 설명보다는 후술하는 특허청구범위에 의하여 나타내어지며, 특허청구범위의 의미 및 범위, 그리고 그 균등 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.The scope of the present invention is indicated by the claims to be described later rather than the detailed description above, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts thereof are interpreted as being included in the scope of the present invention. It should be.

Claims (6)

  1. 마스크 본체 외측면의 적어도 일부에 시온물질이 도포된 체온감지 마스크.A mask for detecting body temperature in which Zion material is applied to at least a part of an outer surface of the mask body.
  2. 제 1 항에 있어서,According to claim 1,
    상기 시온물질은 37.5℃를 경계로 색이 변하는 것을 특징으로 하는, 체온감지 마스크.The zion material is characterized in that the color changes at 37.5 ° C., the body temperature sensing mask.
  3. 제 1 항에 있어서,According to claim 1,
    상기 시온물질은 시온안료, 꿀 분말, 및 송진가루 또는 송화가루를 식물성 오일에 용해시킨 시온 용액인 것을 특징으로 하는, 체온감지 마스크.The Zion material is a Zion solution obtained by dissolving Zion pigment, honey powder, and pine powder or pine pollen in vegetable oil.
  4. 제 3 항에 있어서,According to claim 3,
    상기 시온 용액은 시온 물질은 식물성 오일 50~80중량%, 시온 안료 5~20중량%, 꿀 1~10중량%, 및 송진 또는 송화가루 10~20중량%를 포함하는 것을 특징으로 하는, 체온감지 마스크.The Zion solution includes 50 to 80% by weight of vegetable oil, 5 to 20% by weight of Zion pigment, 1 to 10% by weight of honey, and 10 to 20% by weight of rosin or pine pollen. mask.
  5. 제 4 항에 있어서,According to claim 4,
    상기 식물성 오일은 미강유, 올리브 오일 및 카놀라유 중에서 선택되는 것을 특징으로 하는, 체온감지 마스크.Characterized in that the vegetable oil is selected from rice bran oil, olive oil and canola oil, body temperature sensing mask.
  6. 제 1 항 내지 제 5 항 중 어느 한 항에 있어서,According to any one of claims 1 to 5,
    상기 시온물질이 도포된 부위에 단열필름이 부착된 것을 특징으로 하는, 체온감지 마스크.Characterized in that a heat insulating film is attached to the portion to which the Zion material is applied, a body temperature sensing mask.
PCT/KR2021/007096 2021-06-02 2021-06-07 Body temperature sensing mask WO2022255525A1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017180620A1 (en) * 2016-04-12 2017-10-19 Thomas Jefferson University Temperature sensitive surgical face mask for identifying at risk patients and reducing viral infection
KR20200141010A (en) * 2020-11-02 2020-12-17 김연태 Mask having zion structure corresponding temperature change of face
KR102221130B1 (en) * 2020-05-07 2021-03-02 김성수 Mask of easy breath for blocking harmful substances wirh antifungal and antiviral
KR102240451B1 (en) * 2020-11-25 2021-04-15 심봉경 Fever detection mask
KR102242056B1 (en) * 2020-04-13 2021-04-19 김승후 Mask that can check body temperature by changing color

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017180620A1 (en) * 2016-04-12 2017-10-19 Thomas Jefferson University Temperature sensitive surgical face mask for identifying at risk patients and reducing viral infection
KR102242056B1 (en) * 2020-04-13 2021-04-19 김승후 Mask that can check body temperature by changing color
KR102221130B1 (en) * 2020-05-07 2021-03-02 김성수 Mask of easy breath for blocking harmful substances wirh antifungal and antiviral
KR20200141010A (en) * 2020-11-02 2020-12-17 김연태 Mask having zion structure corresponding temperature change of face
KR102240451B1 (en) * 2020-11-25 2021-04-15 심봉경 Fever detection mask

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