GB989036A - Aerosol preparation - Google Patents
Aerosol preparationInfo
- Publication number
- GB989036A GB989036A GB41919/62A GB4191962A GB989036A GB 989036 A GB989036 A GB 989036A GB 41919/62 A GB41919/62 A GB 41919/62A GB 4191962 A GB4191962 A GB 4191962A GB 989036 A GB989036 A GB 989036A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aerosol
- furacin
- monochlorodifluoroethane
- trichloromonofluoromethane
- propellant
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/005—Antimicrobial preparations
-
- 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
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/12—Aerosols; Foams
-
- 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
- A61L2/206—Ethylene oxide
-
- 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
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Birds (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Dermatology (AREA)
- Nutrition Science (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Preparation (AREA)
- Cosmetics (AREA)
Abstract
A self-sterilizing propellant for aerosol dispensers charged under an initial pressure of 15-100 p.s.i.g. comprises a non-reactive, non-toxic gas, e.g. carbon dioxide, nitrogen, a halogenated hydrocarbon containing one or more fluorine atoms, and 40-1000 parts per million of an alkylene oxide. Tests are described involving B. subtilis spores and aerosol formulations of Furacin-5-nitro-2-furaldehyde semicarbazone-in hexyleneglycol and polyethylene glycol, with trichloromonofluoromethane and a mixture of monochlorodifluoroethane and ethylene oxide.ALSO:A self-sterilizing propellant for aerosol dispensers of pharmaceutical topical preparations charged under an initial pressure of 15-100 p.s.i.g. comprises a non-reactive, non-toxic gas, e.g., carbon dioxide, nitrogen, a halogenated hydrocarbon containing one or more fluorine atoms, and 40-1000 parts per million of an alkylene oxide. Tests are described involving B.subtilis spores and aerosol formulations of Furacin-5 - nitro - 2 - furaldehyde semicarbazone-in hexylene glycol and polyethylene glycol, with trichloromonofluoromethane and a mixture of monochlorodifluoroethane and ethylene oxide.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US152936A US3169906A (en) | 1961-11-16 | 1961-11-16 | Method of sterilizing with alkylene oxide |
Publications (1)
Publication Number | Publication Date |
---|---|
GB989036A true GB989036A (en) | 1965-04-14 |
Family
ID=22545078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB41919/62A Expired GB989036A (en) | 1961-11-16 | 1962-11-06 | Aerosol preparation |
Country Status (6)
Country | Link |
---|---|
US (1) | US3169906A (en) |
AT (1) | AT255659B (en) |
BR (1) | BR6244633D0 (en) |
DE (1) | DE1287255B (en) |
DK (1) | DK103089C (en) |
GB (1) | GB989036A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2296431A1 (en) * | 1974-12-31 | 1976-07-30 | Fabre Sa Pierre | Sterilising contaminable liquids with gaseous germicide - in closed container, esp. aerosol, esp. using nitrous oxide |
US5674451A (en) * | 1993-03-05 | 1997-10-07 | Ikon Corporation | Methods and compositions for sterilization of articles |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0185612A1 (en) * | 1984-12-10 | 1986-06-25 | Sanitized Verwertungs A.-G. | Disinfection of crude oil and petroleum products and its application to the production of crude oil |
WO1990003807A1 (en) * | 1988-10-03 | 1990-04-19 | Allied-Signal Inc. | Azeotrope-like compositions of dichlorotrifluoroethane and ethylene oxide |
US4976922A (en) * | 1989-03-03 | 1990-12-11 | Union Carbide Corporation | Sterilization method |
US5376333A (en) * | 1989-07-28 | 1994-12-27 | Alliedsignal, Inc. | Ethylene oxide-carrier gas compositions having improved flammability suppressant characteristics |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2075845A (en) * | 1933-05-05 | 1937-04-06 | Liggett & Myers Tobacco Compan | Method of sterilizing |
US2705696A (en) * | 1951-03-30 | 1955-04-05 | American Cyanamid Co | Production of antigens |
US2891838A (en) * | 1957-04-10 | 1959-06-23 | Ben Venue Lab Inc | Non-inflammable ethylene oxide sterilant |
-
1961
- 1961-11-16 US US152936A patent/US3169906A/en not_active Expired - Lifetime
-
1962
- 1962-11-06 GB GB41919/62A patent/GB989036A/en not_active Expired
- 1962-11-12 DE DEN22339A patent/DE1287255B/en active Pending
- 1962-11-13 BR BR144633/62A patent/BR6244633D0/en unknown
- 1962-11-14 DK DK490162AA patent/DK103089C/en active
- 1962-11-16 AT AT902162A patent/AT255659B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2296431A1 (en) * | 1974-12-31 | 1976-07-30 | Fabre Sa Pierre | Sterilising contaminable liquids with gaseous germicide - in closed container, esp. aerosol, esp. using nitrous oxide |
US5674451A (en) * | 1993-03-05 | 1997-10-07 | Ikon Corporation | Methods and compositions for sterilization of articles |
Also Published As
Publication number | Publication date |
---|---|
DK103089C (en) | 1965-11-15 |
DE1287255B (en) | 1969-01-16 |
US3169906A (en) | 1965-02-16 |
BR6244633D0 (en) | 1973-05-31 |
AT255659B (en) | 1967-07-10 |
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