SG43357A1 - Chlorine dioxide generating polymer packaging films - Google Patents

Chlorine dioxide generating polymer packaging films

Info

Publication number
SG43357A1
SG43357A1 SG1996009498A SG1996009498A SG43357A1 SG 43357 A1 SG43357 A1 SG 43357A1 SG 1996009498 A SG1996009498 A SG 1996009498A SG 1996009498 A SG1996009498 A SG 1996009498A SG 43357 A1 SG43357 A1 SG 43357A1
Authority
SG
Singapore
Prior art keywords
chlorine dioxide
anhydride
phase
polymer
chlorite
Prior art date
Application number
SG1996009498A
Other languages
English (en)
Inventor
Stephen T Wellinghoff
Original Assignee
Southwest Res Inst
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 Southwest Res Inst filed Critical Southwest Res Inst
Publication of SG43357A1 publication Critical patent/SG43357A1/en

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
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/024—Preparation from chlorites or chlorates from chlorites
    • 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—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00—General methods for preserving 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—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • 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—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • 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
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs 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
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/358—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—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
    • A61L2/20—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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Geology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Nutrition Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Environmental Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Packages (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)
SG1996009498A 1993-02-12 1994-02-11 Chlorine dioxide generating polymer packaging films SG43357A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/017,657 US5360609A (en) 1993-02-12 1993-02-12 Chlorine dioxide generating polymer packaging films

Publications (1)

Publication Number Publication Date
SG43357A1 true SG43357A1 (en) 1997-10-17

Family

ID=21783830

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996009498A SG43357A1 (en) 1993-02-12 1994-02-11 Chlorine dioxide generating polymer packaging films

Country Status (10)

Country Link
US (1) US5360609A (fr)
EP (1) EP0611162B1 (fr)
JP (1) JP2994199B2 (fr)
AT (1) ATE173377T1 (fr)
CA (1) CA2115483C (fr)
DE (1) DE69414616T2 (fr)
DK (1) DK0611162T3 (fr)
ES (1) ES2126705T3 (fr)
GR (1) GR3029414T3 (fr)
SG (1) SG43357A1 (fr)

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US5631300A (en) * 1993-02-12 1997-05-20 Southwest Research Institute Method of making a sustained release biocidal composition
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US5914120A (en) * 1995-06-05 1999-06-22 Southwest Research Institute Amine-containing biocidal compositions containing a stabilized chlorite source
MY112836A (en) * 1995-06-05 2001-09-29 Bernard Tech Inc Sustained release biocidal compositions and their uses
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US5965264A (en) * 1996-09-18 1999-10-12 Bernard Technologies, Inc. Powders providing controlled sustained release of a gas
US6174508B1 (en) 1997-02-11 2001-01-16 Fred Klatte Method of producing chlorine dioxide using sodium chlorite and a water-retaining substance impregnated in zeolite or in aqueous solution
US6077495A (en) * 1997-03-03 2000-06-20 Engelhard Corporation Method, composition and system for the controlled release of chlorine dioxide gas
AU779977B2 (en) * 1997-03-03 2005-02-24 Engelhard Corporation Method, composition and system for the controlled release of chlorine dioxide gas
US5888528A (en) * 1997-05-19 1999-03-30 Bernard Technologies, Inc. Sustained release biocidal powders
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US6619051B1 (en) 2002-07-12 2003-09-16 Ecolab Inc. Integrated cleaning and sanitizing system and method for ice machines
US7922992B2 (en) * 2002-09-13 2011-04-12 Ica Trinova, Llc Composition and method for producing carbon dioxide
US7285255B2 (en) * 2002-12-10 2007-10-23 Ecolab Inc. Deodorizing and sanitizing employing a wicking device
US7201841B2 (en) 2003-02-05 2007-04-10 Water Visions International, Inc. Composite materials for fluid treatment
US7087190B2 (en) * 2003-03-20 2006-08-08 Ecolab Inc. Composition for the production of chlorine dioxide using non-iodo interhalides or polyhalides and methods of making and using the same
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Also Published As

Publication number Publication date
ATE173377T1 (de) 1998-12-15
DE69414616D1 (de) 1998-12-24
ES2126705T3 (es) 1999-04-01
JP2994199B2 (ja) 1999-12-27
CA2115483C (fr) 1999-12-28
GR3029414T3 (en) 1999-05-28
DE69414616T2 (de) 1999-04-15
JPH0881580A (ja) 1996-03-26
EP0611162B1 (fr) 1998-11-18
CA2115483A1 (fr) 1994-08-13
DK0611162T3 (da) 1999-08-02
EP0611162A1 (fr) 1994-08-17
US5360609A (en) 1994-11-01

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