CA2196778C - Compositions biocides a liberation prolongee et leur utilisation - Google Patents

Compositions biocides a liberation prolongee et leur utilisation Download PDF

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Publication number
CA2196778C
CA2196778C CA002196778A CA2196778A CA2196778C CA 2196778 C CA2196778 C CA 2196778C CA 002196778 A CA002196778 A CA 002196778A CA 2196778 A CA2196778 A CA 2196778A CA 2196778 C CA2196778 C CA 2196778C
Authority
CA
Canada
Prior art keywords
chlorine dioxide
chlorite
composite
release
meat
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.)
Expired - Fee Related
Application number
CA002196778A
Other languages
English (en)
Other versions
CA2196778A1 (fr
Inventor
Sumner A. Barenberg
Peter N. Gray
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.)
Bernard Technologies Inc
Original Assignee
Bernard Technologies Inc
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 Bernard Technologies Inc filed Critical Bernard Technologies Inc
Publication of CA2196778A1 publication Critical patent/CA2196778A1/fr
Application granted granted Critical
Publication of CA2196778C publication Critical patent/CA2196778C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • 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
    • 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
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • 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
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
    • A23B2/788—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
    • A23B4/00—Preservation of meat, sausages, fish or fish products
    • A23B4/02—Preserving by means of inorganic salts
    • A23B4/027—Preserving by means of inorganic salts by inorganic salts other than kitchen salt or mixtures thereof with organic compounds, e.g. biochemical 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
    • A23B4/00—Preservation of meat, sausages, fish or fish products
    • A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
    • A23B4/16—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • 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
    • A23B9/00—Preservation of edible seeds, e.g. cereals
    • A23B9/14—Coating with a protective layer; Compositions or apparatus therefor
    • 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
    • A23B9/00—Preservation of edible seeds, e.g. cereals
    • A23B9/16—Preserving with chemicals
    • A23B9/24—Preserving with chemicals in the form of liquids or solids
    • A23B9/30—Inorganic compounds
    • 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—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
    • 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—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/024—Preparation from chlorites or chlorates from chlorites

Landscapes

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

Abstract

L'invention concerne un procédé permettant de retarder la contamination bactérienne, fongique et virale ainsi que la croissance de moisissures à la surface d'une matière et/ou déodoriser la matière en traitant une surface avec un composite qui ne libère pas de dioxyde de chlore en l'absence de moisissures, et exposer la surface traitée à la moisissure afin de libérer le dioxyde de chlore du composite dans l'atmosphère dans laquelle se trouve la matière.
CA002196778A 1995-06-05 1996-06-04 Compositions biocides a liberation prolongee et leur utilisation Expired - Fee Related CA2196778C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46508795A 1995-06-05 1995-06-05
US08/465,087 1995-06-05
PCT/US1996/009202 WO1996039200A1 (fr) 1995-06-05 1996-06-04 Compositions biocides a liberation prolongee et leur utilisation

Publications (2)

Publication Number Publication Date
CA2196778A1 CA2196778A1 (fr) 1996-12-12
CA2196778C true CA2196778C (fr) 2003-05-06

Family

ID=23846442

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002196778A Expired - Fee Related CA2196778C (fr) 1995-06-05 1996-06-04 Compositions biocides a liberation prolongee et leur utilisation

Country Status (10)

Country Link
EP (1) EP0774977A4 (fr)
JP (1) JPH10504756A (fr)
KR (1) KR970704478A (fr)
AR (1) AR002327A1 (fr)
AU (1) AU720019B2 (fr)
BR (1) BR9606414A (fr)
CA (1) CA2196778C (fr)
MY (1) MY112836A (fr)
NZ (1) NZ310715A (fr)
WO (1) WO1996039200A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE291841T1 (de) * 1996-09-18 2005-04-15 Bernard Technologies Inc Puder für die kontrollierte freisetzung eines gases
US5888528A (en) * 1997-05-19 1999-03-30 Bernard Technologies, Inc. Sustained release biocidal powders
US9597067B2 (en) 2002-10-04 2017-03-21 Ethicon, Inc. Packaged antimicrobial medical device and method of preparing same
GB0329929D0 (en) * 2003-12-24 2004-01-28 Univ Nottingham Improvements to decontamination of seeds
WO2006088790A2 (fr) * 2005-02-14 2006-08-24 Cdg Research Corporation Utilisation de dioxyde de chlore dans le traitement de l'onychomycose (champignon de l'ongle)
US10245025B2 (en) 2012-04-06 2019-04-02 Ethicon, Inc. Packaged antimicrobial medical device having improved shelf life and method of preparing same
WO2017019685A1 (fr) * 2015-07-27 2017-02-02 Sabre Intellectual Property Holdings Llc Procédés d'utilisation de dioxyde de chlore pour la décontamination de contaminants biologiques
WO2017134049A1 (fr) 2016-02-01 2017-08-10 Schierholz Jörg Michael Produits médicaux implantables, leur procédé de préparation et leur utilisation
CA3043317C (fr) * 2016-11-13 2025-02-04 Csp Technologies, Inc. Agents et systèmes de libération de gaz antimicrobiens et leurs procédés d’utilisation
RS61077B1 (sr) 2018-11-13 2020-12-31 Csp Technologies Inc Agensi i sistemi koji oslobađaju antimikrobni gas i postupci njihove upotrebe
RU2763757C1 (ru) * 2021-01-27 2022-01-10 Общество с ограниченной ответственностью "ИННОКОЛЛОИД" Способ блокирования бактериального и вирусного фона

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546568A (en) * 1945-01-11 1951-03-27 Olin Mathieson Process for the preservation of comestible materials
US3183057A (en) * 1958-11-03 1965-05-11 Wallace & Tiernan Inc Products and procedures for effecting treatiment with chlorinous gas
GB1579431A (en) * 1976-03-23 1980-11-19 Minnesota Mining & Mfg Disinfecting and/or sterilising
US4547381A (en) * 1983-11-10 1985-10-15 Rio Linda Chemical Co., Inc. Dry compositions for the production of chlorine dioxide
IN160430B (fr) * 1984-03-18 1987-07-11 Alcide Corp
US4585482A (en) * 1984-05-25 1986-04-29 Southern Research Institute Long-acting biocidal compositions and method therefor
JPH0326391A (ja) * 1989-06-22 1991-02-04 Keisuke Matsuo 防腐剤
WO1991015969A1 (fr) * 1990-04-19 1991-10-31 Pakor, Inc. Procede de prolongation in situ de la duree de conservation de produits perissables
US5360609A (en) * 1993-02-12 1994-11-01 Southwest Research Institute Chlorine dioxide generating polymer packaging films
US5389390A (en) * 1993-07-19 1995-02-14 Kross; Robert D. Process for removing bacteria from poultry and other meats
GB9420201D0 (en) * 1994-10-06 1994-11-23 Green Bruce P Cold sterilant solution
MY113805A (en) * 1995-06-05 2002-05-31 Southwest Res Inst Sustained release biocidal compositions

Also Published As

Publication number Publication date
AU720019B2 (en) 2000-05-18
CA2196778A1 (fr) 1996-12-12
KR970704478A (ko) 1997-09-06
NZ310715A (en) 1999-10-28
WO1996039200A1 (fr) 1996-12-12
AR002327A1 (es) 1998-03-11
EP0774977A4 (fr) 1999-11-10
AU6155796A (en) 1996-12-24
BR9606414A (pt) 1997-12-23
EP0774977A1 (fr) 1997-05-28
JPH10504756A (ja) 1998-05-12
MY112836A (en) 2001-09-29

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