KR100988604B1 - Manufacturing method of dermatological patch sheet - Google Patents

Manufacturing method of dermatological patch sheet Download PDF

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KR100988604B1
KR100988604B1 KR1020080034981A KR20080034981A KR100988604B1 KR 100988604 B1 KR100988604 B1 KR 100988604B1 KR 1020080034981 A KR1020080034981 A KR 1020080034981A KR 20080034981 A KR20080034981 A KR 20080034981A KR 100988604 B1 KR100988604 B1 KR 100988604B1
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South Korea
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support
skin
sheet
manufacturing
patch
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KR1020080034981A
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Korean (ko)
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KR20090109628A (en
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김민수
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한울생약 주식회사
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/70Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • A61K9/703Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
    • A61K9/7038Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/69Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
    • A61K47/6903Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being semi-solid, e.g. an ointment, a gel, a hydrogel or a solidifying gel
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04Dispersions; Emulsions
    • A61K8/042Gels

Abstract

본 발명은 지지체를 겔화한 겔 타입 패치제를 제조함으로써 피부에의 밀착성이 우수하고 장시간 사용이 가능한 피부 패치용 시트를 제공한다. 이를 위한 제조방법으로서 상기 지지체를 침지액에 침지하는 단계와, 60% 내지 98%의 가성소다 용액을 상기 지지체에 투입하여 교반하는 단계와, 이에 모노클로로아세트산을 첨가하여 숙성하는 단계와, 상기 지지체를 여과한 후, 이를 세정하고 건조하는 단계와, 상기 지지체에 상기 에센스 액을 함침하는 단계를 포함한다.The present invention provides a skin patch sheet which is excellent in adhesion to skin and can be used for a long time by producing a gel type patch agent in which a support is gelled. As a preparation method for this, the step of immersing the support in the immersion liquid, the step of adding 60% to 98% of caustic soda solution to the support and stirring, and aging by adding monochloroacetic acid to the support, After filtration, washing and drying it, and impregnating the essence liquid in the support.

피부패치용시트, 겔타입패치제 Skin Patch Sheet, Gel Patch

Description

피부 패치용 시트의 제조방법 {MANUFACTURING METHOD OF DERMATOLOGICAL PATCH SHEET}Manufacturing method of sheet for skin patch {MANUFACTURING METHOD OF DERMATOLOGICAL PATCH SHEET}

본 발명은 피부 패치용 시트의 제조방법에 관한 것으로, 특히 지지체를 겔화한 겔 타입 패치제를 제조함으로써 피부에의 밀착성이 우수하고 장시간 사용이 가능한 피부 패치용 시트 및 그의 제조방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a skin patch sheet, and more particularly, to a skin patch sheet and a method for producing the same, which are excellent in adhesion to skin and can be used for a long time by preparing a gel type patch agent in which a support is gelled.

일반적으로 미용을 위한 피부 패치제는 일반의 부직포에 각종 에센스 등의 제제를 함침시켜 피부에 부착되거나, 또는 하이드로 겔(hydro gel) 상태로서 피부에 부착되어 사용된다. 이외에도, 피부 패치제로서 우뭇가사리나 전분 등을 이용한 겔(gel) 타입의 패치제 또한 사용된다.Generally, a skin patch for cosmetics is used by impregnating various non-woven fabrics with various essences and the like, or by attaching it to the skin as a hydrogel. In addition, a gel type patch using a starfish, starch or the like is also used as a skin patch.

그런데, 상기와 같이 일반 부직포에 각종 에센스 등의 제제를 함침시켜 얼굴 등의 피부에 부착하는 경우, 대기중으로 증발되는 양이 많아서 15분 내지 20분 정도면 완전히 건조되며, 점착성이 열화되어 피부로부터의 이탈 또는 상기 제제의 경피흡수의 악화 등의 문제가 발생한다.However, when impregnating various non-woven fabrics with various essences and the like and attaching them to the skin such as the face, the amount of evaporation into the air is large, so that it is completely dried in about 15 to 20 minutes, and the adhesiveness deteriorates and Problems such as detachment or worsening of transdermal absorption of the preparations occur.

또한, 상기 하이드로 겔 타입 패치제의 경우는 피부와의 밀착성이 떨어지며, 밀착성을 제공하는 점착 제제들로 인해 화학적으로 피부 트러블을 발생시키는 경우 가 많고, 한정된 제제만으로 제품생산이 가능하며, 제조공정이 복잡하고 숙성 등에 장시간이 소요됨으로써 제조경비가 증가되는 문제가 있다.In addition, in the case of the hydrogel-type patch agent, the adhesion to the skin is inferior, and the skin troubles are often generated chemically due to the adhesive agents that provide the adhesion, and the production process is possible with only a limited formulation, and the manufacturing process is There is a problem that the manufacturing cost is increased by taking a long time, such as complicated and aging.

또한, 우뭇가사리나 전분 등을 이용한 겔 타입 패치제의 경우는 겔의 지지체로 망사 등을 사용하므로, 지지체가 완벽하게 겔을 지지하지 못함으로 인해 사용자가 피부에 부착하는 동안 그 형태가 흐트러지거나 파손되며, 또한 건조 후에는 잔여물이 가루로 변하여 청결하지 않다는 문제가 있다.In addition, in the case of gel type patch using starfish or starch, since the mesh is used as the support of the gel, the shape may be disturbed or damaged while the user adheres to the skin because the support does not completely support the gel. In addition, there is a problem that after drying, the residue turns to powder and is not clean.

이에, 본 발명은 상기와 같은 문제점을 해결하기 위해 창안된 것으로, 본 발명의 목적은 지지체를 겔화한 겔 타입 패치제를 제조함으로써 피부에의 밀착성이 우수하고 장시간 사용이 가능한 피부 패치용 시트를 제공하는데 있다.Accordingly, the present invention was devised to solve the above problems, and an object of the present invention is to provide a gel patch sheet which is excellent in adhesion to the skin and can be used for a long time by preparing a gel type patch agent gelling a support. It is.

상기 목적을 달성하기 위하여 본 발명에 의한 피부 패치용 시트의 제조방법은 지지체와 이에 함침된 에센스 액을 포함하는 겔 타입의 피부 패치용 시트의 제조방법에 있어서, 상기 지지체를 이소프로필알콜(isopropyl alcohol), 이소프로판올(isopropanol), 에탄올, 35% 염산, 아세트산(acetic acid), 모노클로로아세트산(monochloro acetic acid: MCA) 및 메탄올로 이루어진 군에서 선택된 하나 이상으로 되는 침지액에 침지하는 단계와, 60% 내지 98%의 가성소다 용액을 상기 지지체에 투입하여 교반하는 단계와, 이에 모노클로로아세트산을 첨가하여 숙성하는 단계와, 상기 지지체를 여과하여 세정하고 건조하는 단계와, 상기 지지체에 비타민C, 알부틴, 글리세린, 베타인, 피마자유, 이소프로필, 쌀눈 추출물, 황토, 참숯, 은나노, 멘톨, 포도추출물, 키토산, 동백유, 로얄제리, 아세로라, 세라마이드, 코엔자임, 아크네버, 효모, 히아루론산, 오렌지, 자몽 추출물, 감초, 홍삼, 알로에, 아로마 및 멘톨로 구성된 군에서 선택된 하나 이상으로 되는 에센스 액을 함침하는 단계를 포함할 수 있다.In order to achieve the above object, the method for producing a sheet for skin patch according to the present invention is a method for producing a sheet for skin patch of a gel type comprising a support and an essence solution impregnated therewith, wherein the support is isopropyl alcohol (isopropyl alcohol). Immersing in at least one immersion liquid selected from the group consisting of isopropanol, isopropanol, ethanol, 35% hydrochloric acid, acetic acid, monochloro acetic acid (MCA) and methanol, and 60% To 98% caustic soda solution is added to the support, followed by stirring, and aging by adding monochloroacetic acid thereto, filtering and washing and drying the support, vitamin C, arbutin, Glycerin, Betaine, Castor Oil, Isopropyl, Rice Eye Extract, Loess, Charcoal, Silver Nano, Menthol, Grape Extract, Chitosan, Camellia Oil, Royal Jelly, Ah The essence of which is a liquid one more selected from Laura, ceramides, coenzyme arc Never, yeast, hyaluronic acid, orange, grapefruit extract, licorice, ginseng, the group consisting of aloe, menthol aromas, and may include the step of impregnation.

삭제delete

본 발명에 의하면, 지지체를 겔화한 피부 패치용 시트를 제조함으로써 피부에의 밀착성이 우수하고 장시간 사용이 가능한 효과가 있다. 또한, 이에 미용이나 치료를 위한 에센스 액을 함침하여 간편하고 자극없이 피부에 보습 및 영양을 공급해줄 수 있다.ADVANTAGE OF THE INVENTION According to this invention, the sheet | seat for skin patch which gelatinized the support body is manufactured, and there exists an effect which is excellent in adhesiveness to skin and can be used for a long time. In addition, by impregnating the essence liquid for beauty or treatment, it can provide a moisturizing and nourishment to the skin easily and without irritation.

이하, 본 발명을 첨부된 도면을 참조하며 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, the present invention will be described in detail.

본 발명에 의한 피부 패치용 시트의 지지체는 바람직하게는 겔화된다. 이때, 상기 지지체 원단은 면 섬유 또는 실크 등으로 되는 직포, 부직포 및 편직물의 어느 하나 또는 이들의 조합으로 될 수 있으며, 특히 부직포로 됨이 바람직하다.The support of the skin patch sheet according to the present invention is preferably gelled. In this case, the support fabric may be any one or a combination of woven fabric, nonwoven fabric and knitted fabric made of cotton fibers or silk, and particularly preferably nonwoven fabric.

도 1은 본 발명에 의한 피부 패치용 시트의 제조방법을 설명하는 흐름도이다.BRIEF DESCRIPTION OF THE DRAWINGS It is a flowchart explaining the manufacturing method of the skin patch sheet by this invention.

도 1을 참조하면, 먼저 상기 지지체 원단을 침지액에 담가 침지시킨다(S101). 본 발명의 일 실시예에 있어서, 상기 침지액은 이소프로필알콜(isopropyl alcohol), 이소프로판올(isopropanol), 에탄올, 35% 염산, 아세트산(acetic acid), 모노클로로아세트산(monochloro acetic acid: MCA) 및 메탄올로 이루어진 군에서 선택된 어느 하나 이상으로 될 수 있다. 상기 침지는 충분히 진행되도록 시간을 조절하며, 본 발명의 일 실시예에 있어서 상기 시간은 바람직하게는 10-120분이다.Referring to FIG. 1, first, the support fabric is immersed in an immersion liquid (S101). In one embodiment of the present invention, the immersion liquid is isopropyl alcohol (isopropyl alcohol), isopropanol (isopropanol), ethanol, 35% hydrochloric acid, acetic acid (acetic acid), monochloro acetic acid (MCA) and methanol It may be one or more selected from the group consisting of. The immersion adjusts the time to proceed sufficiently, and in one embodiment of the present invention, the time is preferably 10-120 minutes.

그리고, 60-98%의 가성소다 용액을 상기 원단이 충분히 침지될 수 있도록 상기 원단 전면에 고르게 30분간 서서히 투입하고 1-2시간 동안 교반한다(S102). Then, 60-98% caustic soda solution is slowly added to the front surface of the fabric for 30 minutes so that the fabric is sufficiently immersed and stirred for 1-2 hours (S102).

그리고, MCA를 30분간 서서히 첨가한 후, 2.5-4시간 동안 교반없이 숙성을 하고, 유리필터로 여과하여 용액을 제거한다(S103, S104). Then, MCA is slowly added for 30 minutes, then aged without stirring for 2.5-4 hours, filtered through a glass filter to remove the solution (S103, S104).

그리고, 상기 원단을 70%의 메탄올로 세정한 후, 70%의 메탄올에 15%의 빙초산을 투입하여 30분간 중화하고 97% 에탄올로 세정한다(S105). 그 후, 50-60℃에서 24시간 동안 진공건조하여 겔화된 지지체를 제조한다(S106).Then, the fabric is washed with 70% methanol, 15% glacial acetic acid is added to 70% methanol, neutralized for 30 minutes, and washed with 97% ethanol (S105). Then, vacuum dried at 50-60 ℃ for 24 hours to prepare a gelled support (S106).

그리고, 상기 겔화된 지지체를 원하는 형상으로 잘라 이에 각종 제제들을 함침하여 겔 타입의 패치제를 생산한다(S107). 상기 제제로서는 미용이나 치료를 위한 에센스 액이 선택되어 함침되며, 본 발명의 일 실시예에 있어서 상기 에센스 액은 예를 들어 미용팩 용으로서의 비타민C, 알부틴, 글리세린, 베타인, 피마자유, 이소프로필, 쌀눈 추출물, 황토, 참숯, 은나노, 멘톨, 포도추출물, 키토산, 동백유, 로얄제리, 아세로라, 세라마이드, 코엔자임, 아크네버, 효모, 히아루론산, 오렌지, 자몽 추출물, 감초, 홍삼 및 알로에 등과, 졸음 방지 등을 위한 아로마, 멘톨 등으로 구성된 군에서 선택된 하나 이상을 포함할 수 있으나, 이에 한정되지 아니하며 해당 분야에서 공지된 기타 물질 또한 포함할 수 있다. Then, the gelled support is cut into a desired shape and impregnated with various agents to produce a gel type patch (S107). As the formulation, an essence liquid for beauty or treatment is selected and impregnated. In one embodiment of the present invention, the essence liquid is, for example, vitamin C, arbutin, glycerin, betaine, castor oil, isopropyl, Rice Snow Extract, Ocher, Charcoal, Silver Nano, Menthol, Grape Extract, Chitosan, Camellia Oil, Royal Jelly, Acerola, Ceramide, Coenzyme, Arc Never, Yeast, Hyaluronic Acid, Orange, Grapefruit Extract, Licorice, Red Ginseng and Aloe, etc. It may include one or more selected from the group consisting of aroma, menthol, etc., but is not limited thereto and may also include other materials known in the art.

상기 비타민C는 피부 단백질인 콜라겐의 합성을 돕고 피부에 탄력을 주는 단백질인 엘라스틴을 보호해 잔주름을 예방하며, 멜라닌 색소 생성이 과도해지는 것을 막고 자외선 차단 효과가 있어 기미를 완화하고 미백효과를 가진다. 또한, 상기 알부틴은 원귤 나무에서 추출한 천연 식물성분으로서 현재까지 인체에 대한 부작용이 없는 미백 성분으로서 비타민C와 함께 사용하면 미백효과를 더 높일 수 있으며 산소와 반응하여 화이트닝 효과를 내어 주근깨와 기미의 원인이 되는 멜라닌 색소를 만들어 내는 효소인 티로시나아제에 작용해 멜라닌 색소의 생산을 강력하게 억제한다. 또한, 상기 글리세린은 피부 각질층에 수분 불침투성 장벽을 형성함으로써 피부의 손실을 물리적으로 방지 또는 감소하는 역할을 하는 습윤제로 피부 각질층의 바깥쪽 표면과 상층부에 수분을 화학적으로 유지한다. 또한, 상기 베타인은 식물에서 추출한 천연의 아미노산계 습윤제로서 보습성이 우수하여 피부와 모발에 훌륭한 보습성을 유지하며, 안전성과 무자극성 및 저민감성을 갖춘 기초원료로 무자극성 양성이온 물질이다. 또한, 상기 피마자유는 피자마 씨에서 기름을 추출한 것으로 종기를 삭이고 독소를 빼내며 화상 치료에도 유용하다. 또한, 상기 알로에는 피부를 중성화시켜주어 건성피부는 촉촉한 윤기를 주고 지성 피부는 피지 분비를 감소시켜 깨끗하게 하여주며, 잔주름과 흉터를 개선하고 피부노화를 방지하며 피부를 희고 탄력있게 해주고 신진대사를 촉진시켜 기미해소에 유용하다. 따라서, 이러한 에센스 액이 침투된 겔 타입의 패치제를 피부에 부착하면, 유해산소로부터 피부세포를 보호하며 노화를 예방하고, 간편하고 자극이 없이 피부에 보습과 영양을 공급하고, 피부의 온도를 높여 줌으로써 피부 노폐물 등이 제거된다.The vitamin C helps the synthesis of collagen, a skin protein, protects elastin, a protein that gives elasticity to the skin, prevents fine lines, prevents melanin production from being excessive, and has a sunscreen effect to relieve blemishes and whitening. In addition, the arbutin is a natural plant component extracted from a citrus tree, and it is a whitening component that has no side effects to the human body so far, and when used together with vitamin C, the whitening effect can be further increased, and it reacts with oxygen to cause whitening effect and causes freckles and blemishes. It acts on tyrosinase, an enzyme that produces melanin pigment, which strongly inhibits the production of melanin pigment. In addition, the glycerin is a humectant that serves to physically prevent or reduce skin loss by forming a moisture impermeable barrier in the stratum corneum to chemically maintain moisture on the outer surface and the upper layer of the stratum corneum. In addition, the betaine is a natural amino acid-based wetting agent extracted from plants to maintain a good moisturizing properties of the skin and hair, excellent moisturizing properties, is a non-irritant zwitterionic material as a basic raw material with safety, non-irritating and low sensitivity. In addition, the castor oil is an oil extracted from the pizza seed, it is useful to treat boils, toxins and burns. In addition, the aloe neutralizes the skin so that dry skin moisturizes and oily skin reduces sebum secretion, making it clean, improving fine lines and scars, preventing skin aging, whitening and elasticity of the skin, and promoting metabolism. It is useful for removing blemishes. Therefore, when the gel-type patch penetrated into the essence liquid is applied to the skin, it protects the skin cells from harmful oxygen, prevents aging, provides moisture and nourishment to the skin without stimulation, and increases the temperature of the skin. Skin impurities are removed.

이상 기술한 본 발명의 바람직한 실시예들은 예시의 목적을 위해 개시된 것이며, 해당 분야에서 통상의 지식을 가진 자라면 누구나 본 발명의 사상과 범위 안에서 다양한 수정, 변경, 부가 등이 가능할 것이고, 이러한 수정, 변경, 부가 등은 특허청구 범위에 속하는 것으로 보아야 한다.Preferred embodiments of the present invention described above are disclosed for purposes of illustration, and any person skilled in the art may make various modifications, changes, additions, etc. within the spirit and scope of the present invention. Changes, additions, etc. should be considered to be within the scope of the claims.

도 1은 본 발명에 의한 피부 패치용 시트의 제조방법을 설명하는 흐름도.1 is a flow chart illustrating a method for manufacturing a sheet for skin patch according to the present invention.

Claims (5)

삭제delete 지지체와 이에 함침된 에센스 액을 포함하는 겔 타입의 피부 패치용 시트의 제조방법에 있어서,In the method for producing a gel-type skin patch sheet comprising a support and an essence liquid impregnated therein, 상기 지지체를 이소프로필알콜(isopropyl alcohol), 이소프로판올(isopropanol), 에탄올, 35% 염산, 아세트산(acetic acid), 모노클로로아세트산(monochloro acetic acid: MCA) 및 메탄올로 이루어진 군에서 선택된 하나 이상으로 되는 침지액에 침지하는 단계와;The support is immersed in at least one selected from the group consisting of isopropyl alcohol, isopropanol, ethanol, 35% hydrochloric acid, acetic acid, monochloro acetic acid (MCA) and methanol. Immersing in a liquid; 60% 내지 98%의 가성소다 용액을 상기 지지체에 투입하여 교반하는 단계와;Adding 60% to 98% of caustic soda solution to the support and stirring the solution; 이에 모노클로로아세트산을 첨가하여 숙성하는 단계와;Aging by adding monochloroacetic acid thereto; 상기 지지체를 여과하여 세정하고 건조하는 단계와;Filtration, washing and drying the support; 상기 지지체에 상기 에센스 액을 함침하는 단계를 포함하는 것을 특징으로 하는 피부 패치용 시트의 제조방법.Method for producing a sheet for skin patches comprising the step of impregnating the essence liquid in the support. 삭제delete 제2항에 있어서,The method of claim 2, 상기 숙성시간은 2.5 내지 4시간인 것을 특징으로 하는 피부 패치용 시트의 제조방법.The aging time is 2.5 to 4 hours, the manufacturing method of the skin patch sheet, characterized in that. 제2항에 있어서,The method of claim 2, 상기 세정하는 단계는 상기 지지체를 70%의 메탄올로 세정한 후 70%의 메탄올에 15%의 빙초산을 투입하여 30분간 중화하고 97% 에탄올로 세정하는 것을 특징으로 하는 피부 패치용 시트의 제조방법.In the washing step, the support is washed with 70% of methanol, 15% of glacial acetic acid is added to 70% of methanol, neutralized for 30 minutes, and a method of manufacturing a sheet for skin patch, characterized in that washing with 97% of ethanol.
KR1020080034981A 2008-04-16 2008-04-16 Manufacturing method of dermatological patch sheet KR100988604B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02145505A (en) * 1988-11-28 1990-06-05 Koken Co Ltd Water-containing pack in a sheet form
KR20020000580A (en) * 2000-06-23 2002-01-05 김범철 Wound dressing containing a chitosan/PVA (polyvinylalcohol) hydrogel and process for preparing thereof
WO2002062132A2 (en) 2001-02-08 2002-08-15 The Procter & Gamble Company Mask composition
KR100890536B1 (en) 2004-11-12 2009-03-27 더 프록터 앤드 갬블 캄파니 Cosmetic treatment article comprising substrate and gel composition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02145505A (en) * 1988-11-28 1990-06-05 Koken Co Ltd Water-containing pack in a sheet form
KR20020000580A (en) * 2000-06-23 2002-01-05 김범철 Wound dressing containing a chitosan/PVA (polyvinylalcohol) hydrogel and process for preparing thereof
WO2002062132A2 (en) 2001-02-08 2002-08-15 The Procter & Gamble Company Mask composition
KR100890536B1 (en) 2004-11-12 2009-03-27 더 프록터 앤드 갬블 캄파니 Cosmetic treatment article comprising substrate and gel composition

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