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WO2001072642A1 - Solution contenant des ions argent et utilisation de celle-ci - Google Patents

Solution contenant des ions argent et utilisation de celle-ci Download PDF

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Publication number
WO2001072642A1
WO2001072642A1 PCT/KR2001/000490 KR0100490W WO0172642A1 WO 2001072642 A1 WO2001072642 A1 WO 2001072642A1 KR 0100490 W KR0100490 W KR 0100490W WO 0172642 A1 WO0172642 A1 WO 0172642A1
Authority
WO
WIPO (PCT)
Prior art keywords
silver
articles
silver ion
containing solution
ppm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2001/000490
Other languages
English (en)
Inventor
In-Soo Jeon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AU44790/01A priority Critical patent/AU4479001A/en
Publication of WO2001072642A1 publication Critical patent/WO2001072642A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B4/00—Preservation of meat, sausages, fish or fish products
    • A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
    • A23B4/18—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
    • A23B4/24—Inorganic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10
    • A23B7/153—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10 in the form of liquids or solids
    • A23B7/157—Inorganic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/16—Coating with a protective layer; Compositions or apparatus therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
    • A61L2/232—Solid substances, e.g. granules, powders, blocks, tablets layered or coated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
    • A61L2/238—Metals or alloys, e.g. oligodynamic metals
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4606—Treatment of water, waste water, or sewage by electrochemical methods for producing oligodynamic substances to disinfect the water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/22—Fungicidal, bactericidal, insecticidal, disinfecting, antiseptic, or corrosion-inhibiting paper antistatic, antioxygenic paper
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A61L2300/104—Silver, e.g. silver sulfadiazine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents

Definitions

  • the present invention relates in general to a silver ion-containing solution whicn is prepared by steps of ionizing highly pure silver m purified water or distilled water by electrolysis to form a silver- dissolved solution, adding a desired amount of adhesives to the silver-dissolved solution, and stirring and mixing tne mixture, and to use of the silver ion-containing solution which comprises coating or applying directly on daily necessaries requiring bactericidal and antibacterial functions and ⁇ rying the coated articles.
  • a silver ion-containing solution which is prepared by a method comprising the steps of introducing distilled water or purified water (hereinafter, referred to as "non-mineral distilled water) into an electrolyzer including a container of a desired shape, setting up two silver bars made of highly pure (more than 99%) silver into the non-mineral distilled water m such a manner that the silver bars are opposite with respect to each other, applying direct current to the opposite silver bars so that silver are electrolyzed from the silver bars to form a silver- dissolved solution, and mixing a desired amount of adhesives harmless to the human body with the silver- dissolved solution, and relates to use of the silver lon- containmg solution, comprising applying or coating the silver-containing solution on, or mixing or diluting with daily necessaries such as textiles, papers and the like.
  • silver is vaguely known to be useful to the human body, there is no reliable scientific basis supporting the fact that silver is of help to health of the human body.
  • silver eradicates about 650 kinds of bacteria in a few minutes without providing toxicity to the human body, thereby treating diseases. This is not obtained by direct action of metallic silver on bacteria. Rather, silver ions (Ag + ) released from the metallic silver acts on enzymes involving in metabolism of bacteria, such as breath, digestion and the like, to make bacteria impotent, thereby suffocating or eradicating bacteria.
  • an anode current consumer of the silver ions (Ag + ) dissolves bioplasms of bacteria. According to this principle, there are currently studied methods for effective use of the silver ions.
  • Korean patent publication No. 90-3582 discloses a manufacturing method of a silver-coated carbon for sterilization.
  • the method of such reference includes carbonizing walnut shell pieces cut to have a suitable size; heating the resulting carbons at a temperature of 40 to 60 °C; adding the heated carbon to a silver lon- containing solution which was heated to a temperature 40 to 60 °C and in which the ratio of a distilled water to silver nitrate ratio is in the range of 150 to 180 : 1 ; allowing the silver ions to be penetrated sufficiently into the carbon; and drying the resulting carbon to have a humidity of 80 to 90%.
  • Korean Utility Model Publication No. 99-140720 discloses an agricultural mat having excellent ventilation and air-passage effects.
  • the disclosed mat is prepared by coating a silver foil on a hard synthetic resin sheet to form a silver foil-coated portion, carrying out a finish coating process for preventing an envelope of the sheet from being damaged to form a finish coat on the sheet, and forming pores having various shapes on the resulting sheet.
  • the articles disclosed in the above references are not daily necessaries, which exhibit a bactericidal or antibacterial effect, which can be obtained through the direct use by the human. As a result, these articles could be not applied as products, which have the direct effect on the human body.
  • Fig. 1 is a block diagram showing a silver lon- containmg solution and its use according to a preferred embodiment of the present invention.
  • a desired amount of non-mineral distilled water 100 is introduced into an electrc_yer 1 including a container which receives the non-r_neral distilled water 100.
  • Two silver bars made of highl y pure Silver (99.9% purity) are set up in the container such a manner that they are opposite with respect to each other.
  • pure silver 10 is electrolyzed by the action of applied current, and dissolved as ions m the non-rr_neral distilled water 100 to form a silver-dissolved solution 2.
  • a concentration of the silver ions m the silver-dissolved solution is preferably more than 2 ppm.
  • a desired amount of adhesives 20 harmless to the human body is added to produce a silver ion-containing solution 3.
  • Daily necessaries to be coated 30 are dipped directly in the silver lon- contaming solution.
  • the silver-coated or applied articles are dried m a dryer and packed, tnereby obtaining complete products 5.
  • two oars made of pure silver 10 are set up m such a manner that they are opposite with respect to each other. Where the silver bars are electrically connected to current- supplying input terminal, highly pure silver is electrolyzed while being ionized in the non-mineral distilled water to form the silver-dissolved solution 2.
  • the concentration (ppm) of silver ions (Ag + ) ionized m the non-mineral distilled water by electrolysis can be adjusted depending on an electrolysis time m the electrolyzer 1, current intensity, and the like.
  • the silver lon- contaimng solution may be pacKed by itself as drinking water such that it can be ingested depending on its silver ion concentration.
  • the silver ion-containing solution may be mixed with a variety of other drinking waters such that it can be ingested together with the other drinking waters.
  • it may be coated on foods such that it can be taken with the foods.
  • the present invention includes adding adhesives 20 to the silver-dissolved solution 2 at a desired amount and stirring the resulting mixture to form the silver lon- containing solution 3.
  • the adhesives 20 particular adhesives harmless to the human body while having an excellent adhesive strength can be used depending on a quality or use, etc., of the textile or papers.
  • the silver ion-containing solution 3 is impregnated directly into, or coated on articles to be coated 30, thereby forming silver-coated articles.
  • the silver-coated articles are dried in a dryer to obtain complete products 5.
  • a concentration of silver ions m the silver ion-containing solution is preferably more than 14 ppm.
  • Examples of the articles which can be coated with the silver ion-containing solution according to the present invention include pulps, papers or textiles, hygienic articles such as a hygienic band, a mask, a diaper or bandage, favorite articles such as cigarette filter, or papers for cigarette or chewing gum, textile goods such as medical cotton clothes, pants, underclothes or socks, articles for living space such as wall paper or floor paper, or interior decoration articles such as curtain or blind.
  • articles which can be coated with the silver ion-containing solution according to the present invention include natural foods such as vegetables or fruits, or processed foods such as confectionary or sausage.
  • the silver- containing solution according to the present invention may be mixed diluted with, or diluted directly in foods, medical supplies and other similar products, cosmetics or drinking waters, sue that it can be ingested together with the products.
  • a concentration of silver ions m t r e silver-containing solution is preferably more than 2 ppm.
  • Use of the silver-containing solution according to the present invention is not limited only to the above use. Also, the concentration of silver ions in the silver-containing solution can be adjusted depending on use purpose and field of the silver-coated articles or whether they are in contact with the human body or not, such that an availability of silver can be maximized.
  • An initial value of a suitable bacterial suspension number for test is 10 6 to 10 cells/ml.
  • 1 ml of each of the pre-cultured bacterial suspensions was added to 100 ml of distilled water which had been sterilized.
  • Each of the resulting materials as a stock solution was diluted by a serial dilution method, anc spread on a plate culture.
  • Each of the plates was cultured m an incubator at 37 °C for 24 hours. Survived colonies were counted to obtain the initial inoculation concentration .
  • Pre-culturmg > Inoculation with bacterial suspension (sterilized distilled water) —> Measurement of initial bacterial concentration —» Inoculation of bacteria to each of samples — Collection of test solution at initial, 1 minute, 10 minutes, 1 hour, 6 hour, and 24 hours —> Spreading on plate culture after dilution — > Measurement of bacterial concentration after culturmg and time passage —> Calculation of bacterial reduction (%) according to time passage. The bacterial reduction (%) is calculated according to the following equation:
  • Table 1 shows results of survived bacterial count according to time passage in each strain.
  • Table 2 below shows bacterial reduction according to strain species in the samples .
  • Colt 12 ppm 100 100 100 100 100 100 100 100 100
  • Salmonella 6 ppm 100 100 100 100 100 t ⁇ ph ⁇ mur ⁇ um 12 ppm 100 100 100 100 100 100 100
  • the present invention can provide a variety of articles having bactericidal and antibacterial functions. This is accomplished by ionizing silver in non-mineral distilled water using the electrolyzer to form the silver-dissolved solution, adding a desired amount of adhesives to the silver-dissolved solution to form the silver lon- containing solution, and by coating or applying daily necessaries such as textiles, paper and the like with the silver ion-containing solution.
  • the present invention includes mixing the silver ion-containing solution with drinking waters or applying it on foods such that it can be ingested along with the products.
  • the present invention can improve hygiene property and health of the human body.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Pest Control & Pesticides (AREA)
  • Animal Behavior & Ethology (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Dentistry (AREA)
  • Medicinal Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Paper (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

L'invention concerne une solution contenant des ions argent dans laquelle de l'argent très pure dont la pureté dépasse 99,9 % est ionisée par électrolyse dans de l'eau distillé non minérale. La concentration en ions argent est supérieure à 2 ppm. La solution contenant des ions argent peut, en outre, comprendre une quantité désirée d'adhésif, lequel a été ajouté à ladite solution et mélangé à celle-ci par agitation. En ce qui concerne l'utilisation de la solution contenant des ions argent, celle-ci peut être enduite ou appliquée sur des articles nécessitant des pouvoirs bactéricide et antibactérien, puis séchée, leur conférant ainsi des pouvoirs bactéricide et antibactérien.
PCT/KR2001/000490 2000-03-31 2001-03-27 Solution contenant des ions argent et utilisation de celle-ci Ceased WO2001072642A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU44790/01A AU4479001A (en) 2000-03-31 2001-03-27 Silver ion-containing solution and use thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2000/16765 2000-03-31
KR1020000016765 2000-03-31

Publications (1)

Publication Number Publication Date
WO2001072642A1 true WO2001072642A1 (fr) 2001-10-04

Family

ID=19660523

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2001/000490 Ceased WO2001072642A1 (fr) 2000-03-31 2001-03-27 Solution contenant des ions argent et utilisation de celle-ci

Country Status (3)

Country Link
KR (2) KR200200599Y1 (fr)
AU (1) AU4479001A (fr)
WO (1) WO2001072642A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008003440A1 (fr) * 2006-07-07 2008-01-10 Giuseppe Librizzi objet manufacturé et moyens de jonction présentant des caractéristiques antimicrobiennes
GB2445730A (en) * 2007-01-22 2008-07-23 Carrs Paints Ltd A water based anti-bacterial / microbial water proofing solution for porous surfaces
JP2008526958A (ja) * 2005-02-14 2008-07-24 タミャングン 銀イオン化植物抽出液およびその用途
EP1825754A3 (fr) * 2006-02-24 2009-05-06 Pignatti Marzia Dispositif hygiénique jetable pour protéger la peau humaine contre la dispersion des micro-organismes pathogènes
EP1972197A3 (fr) * 2007-03-12 2009-05-27 Wiberg GmbH Emballage de produits alimentaires doté de propriétés antimicrobiennes et son procédé de fabrication
ITMI20100827A1 (it) * 2010-05-10 2011-11-11 Angela Bassoli Procedimento per la conservazione e la ricopertura estetica di prodotti vegetali in genere.
IT201700051978A1 (it) * 2017-05-12 2018-11-12 Pastelli Di Pamich Speranza & F S N C Capo di abbigliamento con elemento di disinfezione associato
CN110901111A (zh) * 2019-11-07 2020-03-24 张金勇 一种蔬菜保鲜膜的制备方法
WO2022115856A1 (fr) * 2020-11-24 2022-06-02 Hoffmaster Group, Inc. Produits de papier antimicrobiens et antiviraux comprenant des ions argent

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200200599Y1 (ko) * 2000-03-31 2000-10-16 전인수 살균 및 항균용 은코팅 섬유종이
KR100412274B1 (ko) * 2001-02-22 2003-12-31 최영신 허브 정유를 이용한 지폐 등 유가증권의 소독방법 및소독장치
KR20010069799A (ko) * 2001-05-11 2001-07-25 정창수 銀종이·銀벽지의 제조공법
KR100821231B1 (ko) * 2001-08-09 2008-04-10 박시영 은(銀) 이온수 순간제조장치
KR100456101B1 (ko) * 2004-01-31 2004-11-10 세원화성 주식회사 메모리 우레탄폼을 이용한 건강용품 내장재의 제조방법
KR100614450B1 (ko) * 2004-07-15 2006-08-23 박형문 은(銀)을 이용한 살충제의 제조방법
KR100684082B1 (ko) * 2004-10-25 2007-02-16 성림제지공업주식회사 은 나노 콜로이드가 함침된 항균 담배포장용 접착 알루미늄 박엽지 및 그의 제조방법
KR100666006B1 (ko) * 2006-01-19 2007-01-09 이덕기 금사직물지 제조방법
KR100839088B1 (ko) * 2007-05-04 2008-06-19 (주) 아모센스 항균 붕대 및 그의 제조방법
RU2753414C1 (ru) * 2020-05-21 2021-08-16 Виталий Сергеевич Калиберда Способ водоподготовки на объектах водоснабжения и канализации

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60100504A (ja) * 1983-11-07 1985-06-04 Zenji Hagiwara 抗菌性組成物およびその製造方法
JPH04145007A (ja) * 1990-10-05 1992-05-19 Sintokogio Ltd 抗菌性樹脂組成物およびその製造方法
JPH0665013A (ja) * 1992-08-12 1994-03-08 Taiyo Kagaku Co Ltd 抗菌性蛋白質
JPH0767758A (ja) * 1993-09-03 1995-03-14 Toyo Cloth Kk 抗菌性防汚シーツ材
JPH07203787A (ja) * 1994-01-19 1995-08-08 Satosen Co Ltd 水耕培養栽培における抗かび性および抗菌性付与材料、その製造方法ならびに水耕栽培における抗かびおよび抗菌方法
JPH1072704A (ja) * 1996-08-27 1998-03-17 Tec:Kk 銀メッキ繊維を用いた衣料品
JPH10248423A (ja) * 1997-03-17 1998-09-22 Three Jiyointo Kk 畜舎用ゴムマット
KR19980060713A (ko) * 1996-12-31 1998-10-07 김광호 반도체 메모리장치의 데이터 라인 배치
KR19980068766A (ko) * 1997-02-24 1998-10-26 변상복 동력바퀴 엔진

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6396129A (ja) * 1986-10-14 1988-04-27 Yukiaki Matsuo 創傷用治療水
KR20000025043A (ko) * 1998-10-02 2000-05-06 김문회 항균성은용액을 이용한 화장품 및 미용제품의 제조방법.
KR200200599Y1 (ko) * 2000-03-31 2000-10-16 전인수 살균 및 항균용 은코팅 섬유종이
KR100368426B1 (ko) * 2000-04-24 2003-01-24 정창수 은이온이 흡착된 살균 섬유 및 그 제조방법

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60100504A (ja) * 1983-11-07 1985-06-04 Zenji Hagiwara 抗菌性組成物およびその製造方法
JPH04145007A (ja) * 1990-10-05 1992-05-19 Sintokogio Ltd 抗菌性樹脂組成物およびその製造方法
JPH0665013A (ja) * 1992-08-12 1994-03-08 Taiyo Kagaku Co Ltd 抗菌性蛋白質
JPH0767758A (ja) * 1993-09-03 1995-03-14 Toyo Cloth Kk 抗菌性防汚シーツ材
JPH07203787A (ja) * 1994-01-19 1995-08-08 Satosen Co Ltd 水耕培養栽培における抗かび性および抗菌性付与材料、その製造方法ならびに水耕栽培における抗かびおよび抗菌方法
JPH1072704A (ja) * 1996-08-27 1998-03-17 Tec:Kk 銀メッキ繊維を用いた衣料品
KR19980060713A (ko) * 1996-12-31 1998-10-07 김광호 반도체 메모리장치의 데이터 라인 배치
KR19980068766A (ko) * 1997-02-24 1998-10-26 변상복 동력바퀴 엔진
JPH10248423A (ja) * 1997-03-17 1998-09-22 Three Jiyointo Kk 畜舎用ゴムマット

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008526958A (ja) * 2005-02-14 2008-07-24 タミャングン 銀イオン化植物抽出液およびその用途
EP1825754A3 (fr) * 2006-02-24 2009-05-06 Pignatti Marzia Dispositif hygiénique jetable pour protéger la peau humaine contre la dispersion des micro-organismes pathogènes
WO2008003440A1 (fr) * 2006-07-07 2008-01-10 Giuseppe Librizzi objet manufacturé et moyens de jonction présentant des caractéristiques antimicrobiennes
GB2445730A (en) * 2007-01-22 2008-07-23 Carrs Paints Ltd A water based anti-bacterial / microbial water proofing solution for porous surfaces
EP1972197A3 (fr) * 2007-03-12 2009-05-27 Wiberg GmbH Emballage de produits alimentaires doté de propriétés antimicrobiennes et son procédé de fabrication
ITMI20100827A1 (it) * 2010-05-10 2011-11-11 Angela Bassoli Procedimento per la conservazione e la ricopertura estetica di prodotti vegetali in genere.
IT201700051978A1 (it) * 2017-05-12 2018-11-12 Pastelli Di Pamich Speranza & F S N C Capo di abbigliamento con elemento di disinfezione associato
CN110901111A (zh) * 2019-11-07 2020-03-24 张金勇 一种蔬菜保鲜膜的制备方法
WO2022115856A1 (fr) * 2020-11-24 2022-06-02 Hoffmaster Group, Inc. Produits de papier antimicrobiens et antiviraux comprenant des ions argent

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