KR20120098385A - Water-absorbent cooling patch sheet - Google Patents

Water-absorbent cooling patch sheet Download PDF

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KR20120098385A
KR20120098385A KR1020110094033A KR20110094033A KR20120098385A KR 20120098385 A KR20120098385 A KR 20120098385A KR 1020110094033 A KR1020110094033 A KR 1020110094033A KR 20110094033 A KR20110094033 A KR 20110094033A KR 20120098385 A KR20120098385 A KR 20120098385A
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cooling
sheet
absorbent
absorptive
body fluid
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KR1020110094033A
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Korean (ko)
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KR101296427B1 (en
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가이스케 사다
요시오 나카무라
다케루 와타나베
다케시 우다
홍기진
한상욱
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케이제이아이 공업주식회사
스즈끼유지공업주식회사
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02Compresses or poultices for effecting heating or cooling
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/02Adhesive bandages or dressings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02Compresses or poultices for effecting heating or cooling
    • A61F2007/0225Compresses or poultices for effecting heating or cooling connected to the body or a part thereof
    • A61F2007/0226Compresses or poultices for effecting heating or cooling connected to the body or a part thereof adhesive, self-sticking

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  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Materials For Medical Uses (AREA)

Abstract

PURPOSE: A Water-absorbable cooling sheet is provided to be attached to a human body such as sole, etc. to have excellent cooling effect, and to provide comfortability by absorbing body fluid discharged from human body. CONSTITUTION: A Water-absorbable cooling sheet(1A) comprises an envelope(10), and an adhesive layer(6). In the envelope, an outer circumference of an outer sheet(7) and an inner sheet(9) is heat-sealed. The inner sheet is in a side attached to human body, and has body fluid-permeability. A cooling composition used in the water-absorbable cooling sheet contains 50-70 weight% of ammonium nitrate, 20-40 weight% of sugars. The cooling composition comprises an absorbent which is selected from a group consisting of wood dust, xanthan gum, guar gum, tamarind seed gum, and glucomannan.

Description

흡수성 냉각부착시트{Water-absorbent cooling patch sheet}Absorbent cooling patch sheet

본 발명은 냉각효과가 있는 흡수성 냉각부착시트에 관한 것이다. 더욱 상세하게 본 발명은 냉각효과가 우수하고, 신체에서 배출된 체액을 흡수시킴으로써 사용감이 양호한 흡수성 냉각부착시트에 관한 것이다.
The present invention relates to an absorptive cooling attachment sheet having a cooling effect. More specifically, the present invention relates to an absorbent cooling sheet having excellent cooling effect and having a good feeling by absorbing body fluid discharged from the body.

최근에는 발열시의 냉각, 여름철에 청량감을 얻는 것 등을 목적으로 시트형상으로 된 냉각시트가 사용되고 있다. 그리고 이러한 시트형상으로 된 냉각시트로는 부직포 등에 폴리아크릴산 등의 수용성 고분자에 물을 함유시킨 점착성 함수(含水)겔을 부여한 것 및 여기에 멘톨을 함유시킨 것 등이 사용되고 있다 (예를 들면 특허문헌 1, 2 등). 또한 혈액순환촉진효과 및 노폐물 체외배출효과를 부여함을 목적으로 하여 상술의 점착성 함수겔과 흡수재를 조합한 땀 흡수 기능을 구비한 냉각시트가 제안되었다(예를 들면 특허문헌 3 등).
Recently, a cooling sheet in the form of a sheet has been used for the purpose of cooling at the time of heating and obtaining a refreshing feeling in summer. As the sheet-like cooling sheet, a non-woven fabric or the like having a water-soluble polymer such as polyacrylic acid imparted with a water-soluble adhesive gel and one containing menthol therein are used (for example, a patent document). 1, 2, etc.) In addition, a cooling sheet having a sweat absorption function combining the above-mentioned sticky hydrous gel and an absorbent material has been proposed for the purpose of imparting blood circulation promoting effect and waste exudation effect (for example, Patent Document 3).

일본 특개 2009-72383호 공보Japanese Patent Laid-Open No. 2009-72383 일본 특개 2010-284519호 공보Japanese Patent Application Laid-Open No. 2010-284519 일본 특개 2008-255543호 공보Japanese Patent Laid-Open No. 2008-255543

하지만 여름철 등에는 신체에서 땀 등의 체액을 흡수시켜 사용감이 양호한 냉각시트가 요망되고 있다. 또한 체액을 흡수시킨 냉각시트가 장시간 피부에 밀착상태로 되어 있으므로 사용감이 불쾌하지 않도록 할 필요도 있다. 나아가 발바닥에 부착할 시에는 냉각시트의 형상이 콤팩트하게 되어야 한다.However, in summer, there is a demand for a cooling sheet having good usability by absorbing body fluids such as sweat from the body. Moreover, since the cooling sheet which absorbed the body fluid is in close contact with the skin for a long time, it is necessary to prevent the use feeling from being unpleasant. Furthermore, the shape of the cooling sheet should be compact when attached to the sole.

따라서 본 발명은 발바닥 등의 신체에 부착할 수 있고, 냉각효과가 우수하고, 신체에서 배출된 체액을 흡수시킴으로써 사용감이 양호한 흡수성 냉각부착시트를 제공함을 목적으로 한다.
Accordingly, an object of the present invention is to provide an absorbent cooling attaching sheet that can be attached to a body such as a sole, has an excellent cooling effect, and has a good feeling by absorbing body fluid discharged from the body.

제1양태에 따른 흡수성 냉각부착시트는, 체액투과성이 있는 봉투와, 신체에 부착시키기 위한 점착층을 구비하고, 상기 봉투에 냉각용 조성물로 질산암모늄(초산암모늄), 흡수재와 당을 봉입하고, 상기 신체에서 배출된 체액을 흡수하여 신체의 부착부위를 냉각함을 특징으로 한다.The absorptive cooling adhesive sheet according to the first aspect includes a body fluid permeable bag and an adhesive layer for attaching to a body, and encapsulates ammonium nitrate (ammonium acetate), an absorbent material and a sugar in the bag as a cooling composition, Absorb the body fluid discharged from the body characterized in that the cooling of the attachment part of the body.

제2양태에 따른 흡수성 냉각부착시트는, 제1양태에 따른 흡수성 냉각부착시트에 있어서, 상기 냉각용 조성물이 질산암모늄을 50~90 중량%, 흡수재를 50~90 중량%, 당을 50~90 중량% 함유한다.The absorbent cooling sheet according to the second aspect is the absorbent cooling sheet according to the first aspect, wherein the composition for cooling is 50 to 90% by weight of ammonium nitrate, 50 to 90% by weight of the absorbent material, and 50 to 90 sugar. It contains by weight.

제3양태에 따른 흡수성 냉각부착시트는, 제1양태 또는 제2양태에 따른 흡수성 냉각부착시트에 있어서, 당이 솔비톨, 자일리톨, 에리트리톨로 구성된 군에서 선택된 적어도 1종이다.The absorptive cooling attachment sheet according to the third aspect is at least one member selected from the group consisting of sorbitol, xylitol, and erythritol in the absorptive cooling attachment sheet according to the first or second aspect.

제4양태에 따른 흡수성 냉각부착시트는, 제1양태 ~ 제3양태 중 하나의 양태에 따른 흡수성 냉각부착시트에 있어서, 상기 냉각용 조성물이 흡수재를 더 포함한다.In the absorptive cooling attachment sheet according to the fourth aspect, in the absorptive cooling attachment sheet according to one of the first to third aspects, the cooling composition further includes an absorbent material.

제5양태에 따른 흡수성 냉각부착시트는, 제4양태에 따른 흡수성 냉각부착시트에 있어서, 흡수재가 목분, 잔탄검, 구아검, 타마린드시드검, 글루코만난으로 구성된 군에서 선택된 적어도 1종이다.The absorptive cooling attachment sheet according to the fifth aspect is the absorbent cooling attachment sheet according to the fourth aspect, wherein the absorbent material is at least one member selected from the group consisting of wood powder, xanthan gum, guar gum, tamarind seed gum, and glucomannan.

제6양태에 따른 흡수성 냉각부착시트는, 제1양태 ~ 제5양태 중 하나의 양태에 따른 흡수성 냉각부착시트에 있어서, 상기 봉투가, 외측시트와, 신체에 부착하는 측에 위치하여 체액투과성이 있는 내측시트로 구성되고, 내면측에 점착층을 가지며 또한 상기의 외측시트 주연으로부터도 외측으로 연장된 폭이 넓은 고정시트를, 상기 외측시트의 외면측에 피착(被着)하여, 상기 점착층이 적어도 상기 외측시트 주연에서 바깥쪽으로 연장된 부분에 이형지를 구비하여 이루어진다.
The absorptive cooling attachment sheet according to the sixth aspect is the absorptive cooling attachment sheet according to any one of the first to fifth aspects, wherein the envelope is located on the outer sheet and the side to which the body adheres, so that the body fluid permeability A wide fixing sheet having a pressure-sensitive adhesive layer on the inner surface side and extending outwardly from the outer edge of the outer sheet, to the outer surface side of the outer sheet, wherein the pressure-sensitive adhesive layer The release paper is formed at least in a portion extending outward from the outer sheet circumference.

제1양태에 따른 흡수성 냉각부착시트에 의하면, 체액투과성이 있는 봉투에, 물에 용해되어 냉각하는 질산암모늄을 함유하는 냉각조성물을 봉입하고, 냉각조성물에는 일부러 물을 함유시키지 않고 신체에서 배출된 체액을 흡수시켜 흡수된 체액으로 질산암모늄을 용해시켜 냉각한다. 따라서 냉각효과가 뛰어나고 신체에서 배출된 체액을 흡수시켜 사용감이 양호한 흡수성 냉각부착시트를 제공하는 것이 가능해진다.  According to the absorptive cooling attachment sheet according to the first aspect, a cooling composition containing ammonium nitrate dissolved in water and cooled in a bag having body fluid permeability, and the body composition discharged from the body without deliberately containing water in the cooling composition. It absorbs and cools by dissolving ammonium nitrate in the absorbed body fluid. Therefore, it is possible to provide an absorbent cooling attaching sheet having excellent cooling effect and absorbing the body fluid discharged from the body with good usability.

제2양태에 따른 흡수성 냉각부착시트에 의하면, 뛰어난 냉각효과를 얻을 수 있다. According to the absorptive cooling attachment sheet according to the second aspect, excellent cooling effect can be obtained.

제3양태에 따른 흡수성 냉각부착시트에 의하면, 냉각효과를 향상시키는 것이 가능하다.According to the absorptive cooling attachment sheet according to the third aspect, it is possible to improve the cooling effect.

제4양태에 따른 흡수성 냉각부착시트에 의하면, 신체에서 배출된 체액을 보유할 수 있어 부착부위에 끈적거림이 없는 양호한 사용감을 얻을 수 있다.According to the absorptive cooling attachment sheet according to the fourth aspect, it is possible to retain the body fluid discharged from the body, thereby obtaining a good feeling without stickiness at the attachment portion.

제5양태에 따른 흡수성 냉각부착시트에 의하면, 신체에서 배출된 체액을 흡수하는 효과가 양호하며 사용감이 좋은 흡수성 냉각부착시트를 얻을 수 있다. According to the absorptive cooling attaching sheet according to the fifth aspect, an absorbent cooling attaching sheet having a good effect of absorbing the body fluid discharged from the body and having a good feeling of use can be obtained.

제6양태에 따른 흡수성 냉각부착시트에 의하면, 체액 배출을 촉진하는 부착대상부위에 적절하게 부착하는 것이 가능해져서, 효율적으로 체액을 흡수하는 것이 가능해진다.
According to the absorptive cooling attachment sheet according to the sixth aspect, it is possible to appropriately adhere to the attachment target site for promoting the discharge of the body fluid, so that the body fluid can be absorbed efficiently.

도 1은 본 발명의 제1실시형태의 흡수성 냉각부착시트의 구성을 나타내는 개략단면도이다.
도 2는 피부에 부착한 상태의 제1실시형태의 흡수성 냉각부착시트의 구성을 나타내는 개략단면도이다.
도 3은 본 발명의 제2실시형태의 흡수성 냉각부착시트의 구성을 나타내는 개략단면도이다.
도 4는 피부에 부착한 상태의 제2실시형태의 흡수성 냉각부착시트의 구성을 나타내는 개략단면도이다.
도 5는 부착시간과 발바닥 온도와의 관계를 나타내는 그래프이다.
BRIEF DESCRIPTION OF THE DRAWINGS It is a schematic sectional drawing which shows the structure of the absorptive cooling attachment sheet of 1st Embodiment of this invention.
Fig. 2 is a schematic cross-sectional view showing the structure of the absorbent cooling attachment sheet of the first embodiment in a state of being adhered to the skin.
Fig. 3 is a schematic sectional view showing the structure of an absorbent cooling sheet with a second embodiment of the present invention.
Fig. 4 is a schematic sectional view showing the structure of the absorbent cooling attachment sheet of the second embodiment in a state of being adhered to the skin.
5 is a graph showing the relationship between the adhesion time and the sole temperature.

[제1실시형태] [First Embodiment]

도 1은 본 발명의 제1실시형태의 흡수성 냉각부착시트(1A)의 구성을 나타내는 개략단면도이다. 흡수성 냉각부착시트(1A)는 체액투과성이 있는 봉투(10)를 구비한다. 봉투(10)는 외측시트(7)와, 신체에 부착하는 측에 위치하고 체액투과성이 있는 내측시트(9)의 외주연(外周緣)이 히트씰(heat seal)되어 봉투형상으로 구성된 것이다. 봉투(10)에는 냉각용 조성물(4)로서 물에 용해하는 과정에서 흡열현상을 발생시키는 질산암모늄과 당이 봉입되어 있다. 나아가 냉각용 조성물(4)에는 흡수재를 봉입시켜도 된다. 또한 외측시트(7)의 주연(周緣)보다도 바깥쪽으로 연장되는 폭이 넓은 고정시트(5)는 내측면에 점착층이 있으며, 외측시트(7)의 외면측에 피착된다. 본 실시형태에서는 이러한 구성을 지님으로써 체액배출을 촉진하는 부착대상부위에 적절하게 부착하는 것이 가능하며 효율적으로 체액을 흡수하는 것이 가능해 진다. 1 is a schematic cross-sectional view showing the configuration of an absorptive cooling attachment sheet 1A according to a first embodiment of the present invention. The absorptive cooling attachment sheet 1A includes a bag 10 having body fluid permeability. The envelope 10 is configured in the shape of an envelope by heat-sealing the outer circumference of the outer sheet 7 and the inner sheet 9 having body fluid permeability on the side attached to the body. The bag 10 is filled with ammonium nitrate and a sugar which generate an endothermic phenomenon in the process of dissolving in water as the cooling composition 4. Furthermore, you may enclose an absorbent material in the composition 4 for cooling. In addition, the fixed sheet 5 having a wider width extending outward than the periphery of the outer sheet 7 has an adhesive layer on the inner side and is deposited on the outer surface side of the outer sheet 7. In this embodiment, by having such a structure, it becomes possible to attach suitably to the attachment object site | part which promotes body fluid discharge, and it becomes possible to absorb a body fluid efficiently.

나아가 사용전의 점착층(6)을 보호하기 위해 점착층(6)의 연장된 부분 및 내측시트(9)의 외면측에 이형지(11)가 부착되어 있다. 제1실시형태에서는 내측시트(9)를 덮도록 이형지(11)를 구비했지만, 적어도 점착층(6)의 연장부분에만 구비해도 된다. 그리고 도 2에 나타난 바와 같이, 이형지(11)를 벗겨 사용자의 발바닥 등의 피부(20)에 붙여서 사용하는 것이다. 그리고 신체의 부착부위에서 배출된 체액이 내측시트(9)를 투과하여 흡수성 냉각부착시트(1A)에 흡수된다. 흡수성 냉각부착시트(1A)는, 흡수된 체액과, 봉투(10)에 봉입되어 있고 물에 용해하는 과정에서 흡열현상을 발생시키는 질산암모늄이 반응하여 신체의 부착부위를 냉각함을 특징으로 하는 것이다.Furthermore, in order to protect the adhesion layer 6 before use, the release paper 11 is affixed on the extended part of the adhesion layer 6 and the outer surface side of the inner sheet 9. In the first embodiment, the release paper 11 is provided so as to cover the inner sheet 9, but it may be provided only at least in the extended portion of the adhesive layer 6. As shown in FIG. 2, the release paper 11 is peeled off and pasted onto the skin 20 such as the sole of the user. The body fluid discharged from the attachment part of the body penetrates the inner sheet 9 and is absorbed by the absorbent cooling attachment sheet 1A. The absorptive cooling attachment sheet 1A is characterized in that the absorbed body fluid and the ammonium nitrate, which are encapsulated in the bag 10 and dissipate in water, react with each other to cool the attachment site of the body. .

냉각용 조성물(4)에 함유된 질산암모늄은 공지의 것을 사용할 수 있다. 질산암모늄은 50 ~ 70 중량%가 바람직하며, 더욱 바람직한 것은 60 ~ 66.6 중량%이다. 질산암모늄이 50 중량% 미만일 경우에는 냉각효과가 충분하지 않으며, 질산암모늄이 70 중량%를 초과할 경우에는 다른 성분인 당이나 흡수재를 밸런스를 맞추어 배합하기 어려워지며 냉각효과 및 사용감이 나빠진다.A well-known thing can be used for the ammonium nitrate contained in the composition 4 for cooling. Ammonium nitrate is preferably 50 to 70% by weight, more preferably 60 to 66.6% by weight. If the amount of ammonium nitrate is less than 50% by weight, the cooling effect is not sufficient. If the amount of ammonium nitrate is more than 70% by weight, it is difficult to balance the other components such as sugars and absorbents, resulting in poor cooling effect and feeling of use.

또한 냉각용 조성물(4)에 당을 함유시킴으로써 냉각효과를 향상시키는 것이 가능해진다. 당은 솔비톨, 자일리톨, 에리트리톨로 구성된 군에서 선택된 적어도 1종이다. 냉각용 조성물(4)에 함유되는 당은 20 ~ 40 중량%가 바람직하며, 더욱 바람직한 것은 30 ~ 33.4 중량%이다. 당이 20 중량% 미만일 경우에는 냉각효과가 떨어지게 되며, 40 중량%를 초과할 경우에는 냉각효과를 얻는데 충분한 양의 질산암모늄을 배합할 수 없게 된다.Moreover, it becomes possible to improve a cooling effect by containing sugar in the composition 4 for cooling. The sugar is at least one member selected from the group consisting of sorbitol, xylitol, and erythritol. The sugar contained in the composition for cooling 4 is preferably 20 to 40% by weight, more preferably 30 to 33.4% by weight. If the sugar is less than 20% by weight, the cooling effect is inferior, if it exceeds 40% by weight it will not be possible to mix a sufficient amount of ammonium nitrate to obtain a cooling effect.

또한 냉각용 조성물(4)에 흡수재를 추가함으로써 내측시트(9)를 매개로 하여 흡수된 체액을 보유할 수 있으므로 부착부위에서 끈적거림이 없는 양호한 사용감을 얻을 수 있다. 흡수제는 공지된 것을 사용할 수 있으며, 흡수성이 있는 물질이면 특별히 한정되지 않지만, 예를 들면 목분, 잔탄검, 구아검, 타마린드시드검, 글루코만난, 전분, 덱스트린 등의 분말, 버미큘라이트, 규산칼슘, 실리카겔, 질석, 진주암, 실리카계 다공질물질, 알루미나, 펄프, 목분, 전분, 덱스트린, 흡수성 폴리머 등 및 이런 것들의 혼합물을 들 수 있다. 또한 목분, 전분, 덱스트린 등의 분말에 유칼리, 쑥 등 식물잎 등을 분말화한 것을 함유시켜 사용할 수도 있다. 나아가 필요에 따라 기타 성분을 추가할 수도 있다. 이런 흡수재 중에서도 목분, 잔탄검, 구아검, 타마린드시드검, 글루코만난 등은 신체에서 배출된 체액을 흡수하는 효과가 양호하며 사용감도 좋으므로 특히 바람직하다.In addition, since the absorbent material is added to the cooling composition 4, the body fluid absorbed through the inner sheet 9 can be retained, and thus a good feeling without stickiness can be obtained at the attachment site. The absorbent may be a known one, and is not particularly limited as long as it is an absorbent material. , Vermiculite, pearlite, silica-based porous materials, alumina, pulp, wood flour, starch, dextrin, absorbent polymer, and the like, and mixtures thereof. Moreover, it can also be used, containing powdered plant leaves, such as eucalyptus and mugwort, in powders, such as wood flour, starch, and dextrin. Furthermore, other components may be added as needed. Among these absorbents, wood flour, xanthan gum, guar gum, tamarind seed gum, glucomannan, and the like are particularly preferable because they have a good effect of absorbing body fluid discharged from the body and have a good feeling of use.

냉각용 조성물 4에 함유되는 흡수재는 0 ~ 16 중량%가 바람직하며, 더욱 바람직한 것은 10 중량%이다. 흡수재가 16 중량%를 초과할 경우에는 체액 흡수능이 양호해 지지만, 충분한 냉각효과를 얻을 수 있는 양의 질산암모늄 및 당을 배합할 수 없게 된다.As for the absorbent contained in the composition 4 for cooling, 0-16 weight% is preferable, More preferably, it is 10 weight%. When the absorbent exceeds 16% by weight, the body fluid absorbing ability becomes good, but it is impossible to mix the ammonium nitrate and the sugar in an amount sufficient to obtain a sufficient cooling effect.

봉투(10)를 구성하는 외측시트(7)는 합성수지필름에 의해 구성된다. 구체적으로는 예를 들면 폴리에스테르, 폴리에틸렌, 폴리프로필렌, 폴리아미드계 수지, 폴리에틸렌테레프탈레이트, 에틸렌프로필렌 공중합체, 에틸렌질산비닐 공중합체, 폴리염화비닐 수지, 폴리염화비닐리덴 수지, 폴리스틸렌계 수지, 폴리카보네이트계 수지, 폴리비닐알콜계 수지 등, 기타 공지된 수지필름을 임의로 선택하여 사용할 수 있다. 또한 이들 시트는 단층 또는 2종 이상의 다층 구조로 해도 된다. 나아가 외측시트(7)는 수분 증발을 억제하기 위하여, 합성수지필름에 산화규소, 알루미늄, 산화알루미늄 등을 증착시켜도 된다. 투명증착필름으로는 알루미늄을 증착시킨 투명증착필름일 경우에는 내부가 약간 보이므로 특히 바람직하다.The outer sheet 7 constituting the bag 10 is composed of a synthetic resin film. Specifically, for example, polyester, polyethylene, polypropylene, polyamide resin, polyethylene terephthalate, ethylene propylene copolymer, ethylene vinyl nitrate copolymer, polyvinyl chloride resin, polyvinylidene chloride resin, polystyrene resin, poly Other well-known resin films, such as carbonate resin and polyvinyl alcohol-type resin, can be arbitrarily selected and used. In addition, these sheets may have a single layer or a multilayer structure of two or more kinds. Further, the outer sheet 7 may deposit silicon oxide, aluminum, aluminum oxide, or the like on the synthetic resin film in order to suppress evaporation of moisture. The transparent vapor deposition film is particularly preferable in the case of a transparent vapor deposition film in which aluminum is deposited.

고정시트(5) 및 봉투(10)를 구성하는 내측시트(9)는 합성수지로 된 부직포로 구성된다. 부직포 원료가 되는 합성수지로는 특별히 한정되는 것은 아니지만 폴리프로필렌섬유, 나이론섬유, 비닐론섬유, 폴리에스테르섬유, 폴리에틸렌섬유 등을 사용할 수 있다. 부직포 제조방법으로는 스판본드법, 니들펀치법, 스판레이스법, 서멀본드법, 에어스루법 등 공지된 방법으로 제조할 수 있다. 내측시트(9)가 부직포로 되어있기 때문에, 체액투과성이 양호해져, 체액흡수 및 냉각효과를 향상시키는 것이 가능해진다. The inner sheet 9 constituting the fixing sheet 5 and the envelope 10 is composed of a nonwoven fabric made of synthetic resin. Although it does not specifically limit as a synthetic resin used as a raw material of a nonwoven fabric, Polypropylene fiber, nylon fiber, vinylon fiber, polyester fiber, polyethylene fiber, etc. can be used. As a nonwoven fabric manufacturing method, it can manufacture by well-known methods, such as the span bond method, the needle punch method, the span lace method, the thermal bond method, and the air through method. Since the inner sheet 9 is made of a nonwoven fabric, the body fluid permeability is improved, and the body fluid absorption and cooling effects can be improved.

점착층(6)은 고정시트(5)의 내면측에 구비되어 있다. 점착층(6)의 재질로는 피부에 부착할 수 있는 것이면 특별히 한정되지 않는다. 예를 들면 공지된 아크릴계 점착제나 고무계 핫멜트 등 점착제 등을 들 수 있다.The adhesive layer 6 is provided on the inner surface side of the fixing sheet 5. The material of the adhesive layer 6 is not particularly limited as long as it can be attached to the skin. For example, adhesives, such as a well-known acrylic adhesive and rubber hot melt, are mentioned.

이형지(11)로는 기재(基材)가 되는 종이와, 점착층(6)에 접하는 박리층으로 구성되어 있다. 기재(基材) 및 박리층은 공지된 것을 선택할 수 있다. 또한 도 1의 점착층(6) 중, 부착부위인 피부(20)에 직접 접촉되는 외주 부분에만 이형지(11)를 구비해도 된다. The release paper 11 is comprised from the paper used as a base material, and the peeling layer which contacts the adhesion layer 6. A base material and a peeling layer can select a well-known thing. In addition, the release paper 11 may be provided only in the outer peripheral part which directly contacts the skin 20 which is an adhesion site among the adhesion layers 6 of FIG.

본 실시형태에 의하면, 체액투과성을 지니는 봉투(4)에, 물에 용해되는 과정에서 흡열현상을 발생시키는 질산암모늄을 함유한 냉각용 조성물(4)을 봉입하고, 냉각용 조성물(4)에는 일부러 물을 함유시키지 않고 신체에서 배출된 체액을 흡수시켜, 흡수된 체액에 질산암모늄을 용해시켜 냉각한다. 따라서 흡수성 냉각부착시트(1A)의 뛰어난 냉각효과에 의해 피부에 냉감을 주고 끈적거림이 없는 양호한 사용감을 얻을 수 있다.
According to this embodiment, the cooling composition 4 containing ammonium nitrate which generates endothermic phenomenon in the process of melt | dissolving in water is enclosed in the bag 4 which has body fluid permeability, and the cooling composition 4 deliberately It absorbs body fluid discharged from the body without containing water, and dissolves and cools ammonium nitrate in the absorbed body fluid. Therefore, due to the excellent cooling effect of the absorbent cooling sheet 1A, it is possible to give a feeling of cooling to the skin and obtain a good feeling without stickiness.

[제2실시형태]Second Embodiment

본 발명의 흡수성 냉각부착시트의 제2실시형태에서는, 편면측에 점착층을 지니는 고정시트와 냉각용 조성물이 봉입된 봉투가 분리된 구성으로 되어 있다. 도 3은 본 발명의 제2실시형태의 흡수성 냉각부착시트(1B)의 구성을 나타내는 개략단면도이다. 도 4는 피부에 부착한 상태의 제2실시형태의 흡수성 냉각부착시트(1B)의 구성을 나타내는 개략단면도이다. 제2실시형태의 기능구성은 전술의 제1실시형태와 유사하므로, 동일한 구성에 대해서는 동일한 부호를 부여하고 설명을 생략하며 다른 구성에 대해 설명한다.In 2nd Embodiment of the absorptive cooling adhesion sheet of this invention, the fixed sheet which has an adhesion layer in the single side | surface, and the bag which enclosed the composition for cooling were comprised. Fig. 3 is a schematic sectional view showing the structure of the absorbent cooling sheet 1B according to the second embodiment of the present invention. 4 is a schematic cross-sectional view showing the configuration of the absorbent cooling sheet 1B according to the second embodiment in a state of being adhered to the skin. Since the functional configuration of the second embodiment is similar to that of the first embodiment described above, the same configuration will be denoted by the same reference numerals, the description thereof will be omitted, and the other configuration will be described.

흡수성 냉각부착시트(1B)에 있어서는, 점착고정시트(15)와 냉각시트(16)가 분리된 구성으로 되어 있다. 점착고정시트(15)는 편면측에 점착층(6)이 있으며, 외측시트(7)의 주연보다도 바깥쪽으로 연장되는 폭이 넓은 고정시트(5)와, 사용전의 점착층(6)을 보호하기 위해 점착층(6)의 외면측에 부착시킨 이형지(11)를 구비한다. 냉각시트(16)는, 냉각용 조성물(4)과, 냉각용 조성물(4)을 봉입하기 위한 봉투(10)를 구비한다. 그리고 도 3과 도 4에 나타난 바와 같이, 이형지(11)를 벗기고 사용자의 발바닥 등 피부(20)에 부착하여 사용하는 것이다. 제2실시형태의 흡수성 냉각부착시트(1B)에서도 전술의 제1실시형태와 같이 뛰어난 냉각효과에 의해 피부에 냉감을 주고 끈적거림이 없는 양호한 사용감을 얻을 수 있다. 또한 점착고정시트(15)와 냉각시트(16)가 분리된 구성으로 되어 있으므로 사용 중에 점착고정시트(15)의 점착력이 저하되었을 경우에 점착고정시트 (15)만을 교환하는 것도 가능해진다.
In the absorptive cooling attachment sheet 1B, the adhesive fixing sheet 15 and the cooling sheet 16 are separated. The adhesive fixing sheet 15 has an adhesive layer 6 on one side thereof, and has a wider fixing sheet 5 extending outward than the periphery of the outer sheet 7 and the adhesive layer 6 before use. The release paper 11 attached to the outer surface side of the adhesion layer 6 for the purpose is provided. The cooling sheet 16 is equipped with the composition 4 for cooling, and the bag 10 for enclosing the composition 4 for cooling. 3 and 4, the release paper 11 is peeled off and attached to the skin 20 such as the sole of the user. Also in the absorptive cooling attachment sheet 1B of the second embodiment, a good feeling of use can be obtained by giving excellent cooling effect to the skin and providing a feeling of non-stickiness like the above-described first embodiment. In addition, since the adhesive fixing sheet 15 and the cooling sheet 16 are separated, it is possible to replace only the adhesive fixing sheet 15 when the adhesive force of the adhesive fixing sheet 15 decreases during use.

[[ 실시예Example ] ]

이하 본 발명의 흡수성 냉각부착시트를 실시예 및 비교예를 들어 설명하지만, 본 발명은 이들 실시예에 한정되는 것은 아니다. 실시예 1 ~ 6 및 비교예 1 ~ 5 모두 제1실시형태와 같은 형상의 흡수성 냉각부착시트를 만들었다. 또한 실시예 1 ~ 6 및 비교예 1 ~ 5 모두 고정시트는 폴리프로필렌섬유 부직포를 사용하고 외측시트는 폴리에스테르층의 외측에 폴리프로필렌층을 적층한 2층의 수지필름에 있어서, 폴리에스테르층의 내측(내측시트측)에 알루미증착가공을 했다. 또한 점착제는 아크릴계 점착제를 사용하고, 내측시트는 폴리프로필렌섬유 부직포를 사용했다. 실시예 및 비교예의 흡수성 냉각부착시트의 부착부분(내측시트)의 크기는 75mm X 5mm, 냉각용 조성물 중량은 4.0 g으로 했다. 실시예 1 ~ 6 및 비교예 1 ~ 5의 냉각용 조성물의 구성을 표 1에 나타낸다. 실시예 1 ~ 6 및 비교예 1 ~ 5에서는 당으로 솔비톨을 사용하고, 흡수재로 목분을 사용했다. 비교예 3에서는, 봉투에는 흡수재인 목분만을 봉입했다. 그리고 이형지를 벗기고 성인남자의 발바닥에 흡수성 냉각부착시트를 부착하고 측정했다.Hereinafter, although the absorptive cooling attachment sheet of this invention is given to an Example and a comparative example, this invention is not limited to these Examples. In Examples 1 to 6 and Comparative Examples 1 to 5, the same water absorbing and cooling sheets as in the first embodiment were made. In Examples 1 to 6 and Comparative Examples 1 to 5, the fixing sheet is a polypropylene fiber nonwoven fabric and the outer sheet is a two-layer resin film in which a polypropylene layer is laminated on the outer side of the polyester layer. The aluminum deposition process was performed on the inner side (inner sheet side). In addition, the adhesive used the acrylic adhesive and the inner sheet used the polypropylene fiber nonwoven fabric. The size of the attachment part (inner sheet) of the absorptive cooling adhesion sheet of the Example and the comparative example was 75 mm X 5 mm, and the weight of the composition for cooling was 4.0 g. The structure of the cooling composition of Examples 1-6 and Comparative Examples 1-5 is shown in Table 1. In Examples 1 to 6 and Comparative Examples 1 to 5, sorbitol was used as the sugar, and wood powder was used as the absorbent material. In the comparative example 3, only the wood powder which is an absorbent material was enclosed in the bag. Then, the release paper was peeled off, and an absorbent cooling attachment sheet was attached to the sole of an adult man and measured.


냉감 조성물의
조성비(중량%)

Of cold feeling composition
Composition ratio (wt%)

실시예 및 비교예 번호

Example and Comparative Example Number
실시예1Example 1 실시예2Example 2 실시예3Example 3 실시예4Example 4 실시예5Example 5 실시예6Example 6 비교예1Comparative Example 1 비교예2Comparative Example 2 비교예3Comparative Example 3 비교예4Comparative Example 4 비교예5Comparative Example 5
질산암모늄

Ammonium Nitrate

60

60

50

50

70

70

56

56

64

64

66.6

66.6

45

45

75

75

0

0

50

50

90

90



Party

솔비톨

Sorbitol

30

30

40

40

20

20

28

28

32

32

33.4

33.4

45

45

15

15

0

0

25

25

0

0

흡수제

Absorbent

목분

Wood powder

10

10

10

10

10

10

16

16

4

4

0

0

10

10

10

10

100

100

25

25

10

10

(1) 부착부위의 온도(1) Temperature of the attachment site

실시예 1 ~ 6 및 비교예 1 ~ 5에 대해 흡수성 냉각부착시트를 부착한 발바닥 온도를 측정했다.In Example 1-6 and Comparative Examples 1-5, the sole temperature to which the absorptive cooling attachment sheet was affixed was measured.

측정 시의 기온은 17 ℃ 전후, 습도 35%였다. 부착시간은 240분까지 측정했다. 흡수성 냉각부착시트와 발바닥 부착부위 사이에 열전대를 부착하고, 발바닥 표면온도 변화를 기록할 수 있도록 세팅했다.The temperature at the time of measurement was 35 degreeC around 17 degreeC. The adhesion time was measured to 240 minutes. A thermocouple was attached between the absorptive cooling attachment sheet and the sole attachment portion, and set so as to record the change of the sole surface temperature.

측정결과를 도 5에 표시한다. 도 5는 부착시간과 발바닥온도의 관계를 나타내는 그래프이다. 그래프의 횡축은 부착시간(분)을 표시하고 그래프 종축은 발바닥표면의 온도(℃)를 표시한다. 도 5에 나타난 바와 같이, 실시예 1 ~ 6은 발바닥표면 온도가 하강해 가고 양호한 냉각효과를 보였지만, 비교예 1 ~ 2, 4 ~ 5에 있어서는 22 ℃ 부근까지만 발바닥 표면의 온도가 하강하고 그 이하로는 하강하지 않았다. 또한 비교예 3에 있어서는 26 ~ 27 ℃ 전후의 범위만 추이(推移)했다.The measurement results are shown in FIG. 5 is a graph showing the relationship between the adhesion time and the sole temperature. The horizontal axis of the graph indicates the attachment time (minutes) and the vertical axis of the graph indicates the temperature (° C) of the sole surface. As shown in Figure 5, Examples 1 to 6, but the sole surface temperature is lowered and showed a good cooling effect, in Comparative Examples 1 and 2, 4 to 5, the temperature of the sole surface is lowered only until around 22 ℃ and less than Did not descend. In Comparative Example 3, only the range around 26 to 27 ° C was changed.

(3) 최저온도(3) minimum temperature

발바닥온도 측정치에서의 최저온도에 대해, 실시예 1 ~ 6 및 비교예 1 ~ 5 평가결과를 표 2에 나타낸다.The evaluation results of Examples 1 to 6 and Comparative Examples 1 to 5 are shown in Table 2 for the minimum temperature in the sole temperature measurement.

 
냉각효과

Cooling effect


배어나온 땀에 의한 끈적거림


Sticky by bleeding sweat


냉각효과 및 끈적거림에 의한 종합평가


Comprehensive evaluation by cooling effect and stickiness

최저온도

Temperature

온도지속성

Temperature persistence

최저온도까지의 경과시간

Elapsed time to minimum temperature

실시예1

Example 1











실시예2

Example 2











실시예3

Example 3











실시예4

Example 4











실시예5

Example 5











실시예6

Example 6











비교예1

Comparative Example 1



×

×







비교예2

Comparative Example 2



×

×







비교예3

Comparative Example 3

×

×

×

×

-

-

×

×

×

×

비교예4

Comparative Example 4



×

×







비교예5

Comparative Example 5



×

×



×

×

×

×

측정치의 최저온도에 대해 다음 기준으로 평가하였다.The minimum temperature of the measured value was evaluated based on the following criteria.

◎ : 21 ℃ 미만◎: less than 21 ℃

○ : 21 ℃ ~ 22 ℃ 미만○: less than 21 ℃ ~ 22 ℃

△ : 22 ℃ ~ 23 ℃ 미만△: 22 ℃ ~ less than 23 ℃

× : 23 ℃ 이상×: 23 ℃ or more

표 2에 나타난 바와 같이, 실시예 1 ~ 6은 비교예 1 ~ 5와 비교하여, 최저온도에 있어서 양호하였다.
As shown in Table 2, Examples 1-6 were favorable at the minimum temperature compared with Comparative Examples 1-5.

(4) 온도(냉각효과) 지속성(4) Persistence of temperature (cooling effect)

발바닥 온도의 측정치에서의 온도(냉각효과) 지속성에 대해, 실시예 1 ~ 6 및 비교예 1 ~ 5의 평가결과를 표 2에 나타낸다.Table 2 shows the evaluation results of Examples 1 to 6 and Comparative Examples 1 to 5 with respect to the persistence of the temperature (cooling effect) in the measured value of the sole temperature.

측정치 온도(냉각효과) 지속성에 대해 다음 기준으로 평가했다. 평가기준이 되는 발바닥 온도는 냉감을 얻을 수 있는 23 ℃로 했다.Measured Temperature (cooling effect) Persistence was evaluated based on the following criteria. Sole temperature used as evaluation criteria was 23 degreeC which can obtain a feeling of cold.

◎ : 23 ℃ 이상의 지속시간이 150 분 이상◎: 150 minutes or more duration of 23 ℃ or more

○ : 23 ℃ 이상의 지속시간이 130 분 ~ 150 분 미만○: duration of 23 ℃ or more is less than 130 minutes ~ 150 minutes

△ : 23 ℃ 이상의 지속시간이 110 분 ~ 130 분 미만 △: duration of more than 23 ℃ 110 minutes ~ less than 130 minutes

× : 23 ℃ 이상의 지속시간이 110 분 미만 ×: duration of 23 ° C or more is less than 110 minutes

표 2에 나타난 바와 같이, 실시예 1 ~ 6은 비교예 1 ~ 5와 비교하여, 온도지속성(냉각효과)에 있어서 양호하였다.
As shown in Table 2, Examples 1-6 were favorable in temperature persistence (cooling effect) compared with Comparative Examples 1-5.

(5) 최저온도까지의 경과시간(5) Elapsed time to minimum temperature

발바닥온도의 측정치에 있어서의 최저온도까지의 경과시간에 대해, 실시예 1 ~ 6 및 비교예 1 ~ 5의 평가결과를 표 2에 나타낸다.Table 2 shows the evaluation results of Examples 1 to 6 and Comparative Examples 1 to 5 with respect to the elapsed time to the lowest temperature in the sole temperature measurement.

발바닥온도가 최저온도에 도달하기까지의 시간에 기초하여, 최저온도까지의 경과시간을 다음 기준으로 평가하였다.Based on the time until the sole temperature reached the minimum temperature, the elapsed time to the minimum temperature was evaluated based on the following criteria.

◎:50 분 미만◎: Less than 50 minutes

○:50 분 ~ 80 분 미만○: less than 50 minutes ~ 80 minutes

△:80 분 ~ 100 분 미만△ : 80 minutes ~ less than 100 minutes

×:100 분 이상× : More than 100 minutes

나아가, 비교예 3은, 발바닥온도의 최저온도가 25 ℃ 이하에 도달하지 못했으므로, 평가결과를 - 로 하였다. 표 2에 나타난 바와 같이, 실시예 1 ~ 6은 비교예 1 ~ 5와 비교하여 최저온도까지의 경과시간에 있어서 양호했다.
Furthermore, in the comparative example 3, since the minimum temperature of the sole temperature did not reach 25 degrees C or less, the evaluation result was set to-. As shown in Table 2, Examples 1-6 were favorable in the elapsed time to the minimum temperature compared with Comparative Examples 1-5.

(6) 끈적거림(6) stickiness

실시예 1 ~ 6 및 비교예 1 ~ 5를 발바닥에 부착하고 있는 동안에, 흡수성 냉각부착시트에서 배어나온 땀에 의한 끈적거림에 대해 실시예 1 ~ 6 및 비교예 1 ~ 5의 평가결과를 표 2에 나타낸다.While Examples 1-6 and Comparative Examples 1-5 were attached to the soles, the evaluation results of Examples 1-6 and Comparative Examples 1-5 were evaluated for stickiness caused by sweating out of the absorbent cooling sheet. Shown in

끈적거림에 대해 다음 기준으로 평가하였다. Stickiness was evaluated based on the following criteria.

◎:끈적거림이 없이 보송보송하다.(Double-circle): It is smooth without stickiness.

○:끈적거림이 거의 없다.○: Almost no stickiness.

△:끈적거림을 조금 느낀다.(Triangle | delta): I feel a little stickiness.

×:끈적거림이 강하다.X: Stickiness is strong.

표 2에 나타난 바와 같이, 실시예 1 ~ 6은 비교예 1 ~ 5와 비교하여 끈적거림이 적고 양호하였다.
As shown in Table 2, Examples 1-6 were less sticky and favorable compared with Comparative Examples 1-5.

(7) 냉각효과 및 끈적거림에 대한 종합평가(7) Comprehensive evaluation of cooling effect and stickiness

상술한 최저온도, 온도(냉각효과)지속성, 최저온도까지의 경과시간에 의한 냉각효과와 끈적거림을 종합적으로 판단한 실시예 1 ~ 6 및 비교예 1 ~ 5의 종합평가결과를 표 2에 나타낸다.Table 2 shows the results of the comprehensive evaluation of Examples 1 to 6 and Comparative Examples 1 to 5, which collectively judged the cooling effect and the stickiness by the minimum temperature, the temperature (cooling effect) persistence, and the elapsed time to the minimum temperature.

종합 평가에 대해 다음 기준으로 평가했다. The following criteria were evaluated for comprehensive evaluation.

◎:최저온도, 온도(냉각효과)지속성, 최저온도까지의 경과시간, 및 끈적거림에 대한 평가결과가 ◎ 아니면 ○뿐이다. (Circle): The evaluation result about minimum temperature, temperature (cooling effect) persistence, the elapsed time to minimum temperature, and stickiness is only ◎ or ○.

○:최저온도, 온도(냉각효과)지속성, 최저온도까지의 경과시간, 및 끈적거림에 대한 평가결과가 ×가 없고, △가 1개 이하이다.(Circle): The evaluation result about minimum temperature, temperature (cooling effect) persistence, the elapsed time to minimum temperature, and stickiness has no x, and (triangle | delta) is one or less.

△:최저온도, 온도(냉각효과)지속성, 최저온도까지의 경과시간, 및 끈적거림에 대한 평가결과가 ×를 1개 또는 △가 2개 이상 포함한다.(Triangle | delta): The evaluation result about the minimum temperature, the temperature (cooling effect) persistence, the elapsed time to minimum temperature, and stickiness contains 1 or 2 or more x.

×:최저온도, 온도(냉각효과)지속성, 최저온도까지의 경과시간, 및 끈적거림에 대한 평가결과가 ×를 2개 이상 포함한다.
X: The evaluation result of minimum temperature, temperature (cooling effect) persistence, the elapsed time to minimum temperature, and stickiness contains two or more x.

표 2에 나타난 바와 같이, 시험결과에 있어서, 본 발명 흡수성 냉각부착시트는 최저온도에 도달하기까지의 시간이 짧고, 최저온도나 온도(냉각효과)지속성 점에서도 만족할 만한 성능을 얻었으며 양호한 냉각효과를 나타냈다. 또한 본 발명 흡수성 냉각부착시트는 끈적거림이 적고 사용감이 양호했다. As shown in Table 2, in the test results, the absorptive cooling sheet according to the present invention has a short time to reach the minimum temperature, and satisfies the performance at the minimum temperature or the temperature (cooling effect) durability point, and has a good cooling effect. Indicated. In addition, the present invention absorbent cooling sheet has little stickiness and good usability.

이것에 비해, 비교예 1은 질산암모늄 배합량이 적고 솔비톨 배합량이 많은 형태인데, 최저온도까지의 경과시간에서 우수한 결과를 얻었지만, 온도(냉각효과) 지속성이 좋지 않았다. 비교예 2는 질산암모늄 배합량이 많고 솔비톨 배합량이 적은 형태인데, 최저온도까지의 경과시간에서 우수한 결과를 얻었지만, 비교예 1과 같이 온도(냉각효과) 지속성이 좋지 않았다. 질산암모늄을 배합하지 않은 비교예 3은 냉각효과를 얻지 못했다. 비교예 4도 비교예 2와 같은 결과였다. 비교예 5에 있어서는, 결과보다 질산암모늄만을 많이 배합해도 최저온도까지의 경과시간, 최저온도, 온도(냉각효과) 지속성, 끈적거림 모든 면에서 떨어지는 것이 판명됐다. On the other hand, Comparative Example 1 is a form in which the amount of ammonium nitrate is low and the amount of sorbitol is high, but excellent results are obtained in the elapsed time up to the lowest temperature, but the temperature (cooling effect) durability is not good. Comparative Example 2 has a high amount of ammonium nitrate and a small amount of sorbitol, but excellent results were obtained in the elapsed time to the lowest temperature, but the temperature (cooling effect) persistence was not as good as in Comparative Example 1. In Comparative Example 3, in which no ammonium nitrate was added, no cooling effect was obtained. Comparative Example 4 was also in the same result as Comparative Example 2. In Comparative Example 5, it was found that even if only ammonium nitrate was blended more than the result, it fell from all aspects such as elapsed time to the lowest temperature, minimum temperature, temperature (cooling effect) persistence, and stickiness.

본 발명의 흡수성 냉각부착시트는 냉각용 조성물( 4에 함유된 질산암모늄이 50 ~ 70 중량%에 당이 20 ~ 40 중량% 라는 배합비율에 의해, 냉각능력 및 냉각시간이 양호해짐과 동시에 끈적거림이 없는 사용감을 얻을 수 있고 신체에 쾌적한 냉감을 부여시키는 것이 가능해짐을 나타냈다.Absorbent cooling sheet according to the present invention has a cooling composition (50 to 70% by weight of the compounding ratio of 20 to 40% by weight of sugar ammonium nitrate contained in 4, the cooling capacity and cooling time is good and sticky at the same time It has been shown that it is possible to obtain a feeling of lack of use and to impart a comfortable cold feeling to the body.

이상 이 발명 실시형태에 대해 설명했는데, 이 발명은 상기 설명한 내용에 한정되지 않는다. 상기 실시형태에서 설명한 구성은 모순이 발생하지 않는 한 적당한 일부 구성을 교체해도 된다.
As mentioned above, although this invention embodiment was described, this invention is not limited to the content demonstrated above. The configuration described in the above embodiment may be replaced with some suitable configuration as long as no contradiction occurs.

1: 흡수성 냉각부착시트
4: 냉각용 조성물
5: 고정시트
6: 점착층
7: 외측시트
9: 내측시트
10: 봉투
11: 이형지
1: Absorbent Cooling Sheet
4: composition for cooling
5: fixed sheet
6: adhesive layer
7: outer sheet
9: inner sheet
10: envelope
11: release paper

Claims (6)

체액투과성이 있는 봉투와, 신체에 부착시키기 위한 점착층을 구비하고,
상기 봉투에 냉각용 조성물로서 질산암모늄과 당을 봉입하고,
상기 신체에서 배출된 체액을 흡수하여 신체의 부착부위를 냉각함을 특징으로 하는 흡수성 냉각부착시트.
A bag having body fluid permeability, and an adhesive layer for attaching to a body,
Ammonium nitrate and sugar are encapsulated in the bag as a cooling composition,
Absorbing body fluid discharged from the body absorbing cooling sheet, characterized in that for cooling the attachment part of the body.
제1항에 있어서, 상기 냉각용 조성물이 질산암모늄 50 ~ 70 중량%, 당 20 ~ 40 중량%를 함유하는 흡수성 냉각부착시트.The absorbent cooling sheet according to claim 1, wherein the cooling composition contains 50 to 70% by weight of ammonium nitrate and 20 to 40% by weight of sugar. 제1항 또는 제2항에 있어서, 당이 솔비톨, 자이리톨, 에리트리톨로 구성된 군에서 선택된 적어도 1종인 흡수성 냉각부착시트.The absorptive cooling sheet according to claim 1 or 2, wherein the sugar is at least one member selected from the group consisting of sorbitol, ziitol, and erythritol. 제1항 ~ 제3항 중 어느 한 항에 있어서, 상기의 냉각용 조성물이 흡수재를 더 포함하는 흡수성 냉각부착시트.The absorptive cooling attachment sheet according to any one of claims 1 to 3, wherein the cooling composition further comprises an absorbent material. 제1항 ~ 제4항 중 어느 한 항에 있어서, 흡수재가 목분, 잔탄검, 구아검, 타마린드시드검, 글루코만난으로 구성된 군에서 선택된 적어도 1종인 흡수성 냉각부착시트.The absorptive cooling adhesive sheet according to any one of claims 1 to 4, wherein the absorbent material is at least one selected from the group consisting of wood powder, xanthan gum, guar gum, tamarind seed gum, and glucomannan. 제1항 ~ 제5항 중 어느 한 항에 있어서, 상기 봉투가, 외측시트와, 신체에 부착하는 측에 위치하여 체액투과성이 있는 내측시트로 구성되고, 내면측에 점착층을 가지며 또한 상기의 외측시트 주연으로부터도 외측으로 연장된 폭이 넓은 고정시트를, 상기 외측시트의 외면측에 피착하여, 상기 점착층이 적어도 상기 외측시트 주연에서 바깥쪽으로 연장된 부분에 이형지를 구비하여 이루지는 흡수성 냉각부착시트.The envelope according to any one of claims 1 to 5, wherein the envelope is composed of an outer sheet and an inner sheet having body fluid permeability located on the side attached to the body, and having an adhesive layer on the inner surface side. Absorptive cooling in which a wide fixing sheet extending outward from the outer sheet edge is deposited on the outer surface side of the outer sheet so that the adhesive layer has a release paper at least in a portion extending outwardly from the outer sheet edge. Attachment sheet.
KR1020110094033A 2011-02-28 2011-09-19 Water-absorbent cooling patch sheet KR101296427B1 (en)

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CN107362155A (en) * 2017-08-31 2017-11-21 苏州幼儿师范高等专科学校 It is a kind of defervescence plaster used
KR102119625B1 (en) * 2019-11-29 2020-06-05 주식회사 한국비노프 Manufacturing method for hydrogel patch for fever allevation using erythritol

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KR20200076337A (en) 2018-12-19 2020-06-29 주식회사 티에스 Cooling sheet changing color by body temperature and manufacturing method thereof
JP7478324B2 (en) 2020-07-14 2024-05-07 株式会社コンフィー Coolable mask

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JP2005168723A (en) * 2003-12-10 2005-06-30 Nissei Kk Absorbent adhesive sheet
KR100628946B1 (en) * 2005-04-04 2006-09-27 주식회사 엘지생활건강 Mask pack set using minute current
KR20080102178A (en) * 2006-03-23 2008-11-24 가부시키가이샤 오신 에므에르피 Cooling or heating sheet
KR20100107157A (en) * 2009-03-25 2010-10-05 변응호 Band type ice patch

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107362155A (en) * 2017-08-31 2017-11-21 苏州幼儿师范高等专科学校 It is a kind of defervescence plaster used
KR102119625B1 (en) * 2019-11-29 2020-06-05 주식회사 한국비노프 Manufacturing method for hydrogel patch for fever allevation using erythritol

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