FR2398790A1 - Propulseur a combustibilite diminuee pour aerosols, procede pour sa fabrication et appareil pour la mise en oeuvre du procede - Google Patents
Propulseur a combustibilite diminuee pour aerosols, procede pour sa fabrication et appareil pour la mise en oeuvre du procedeInfo
- Publication number
- FR2398790A1 FR2398790A1 FR7822373A FR7822373A FR2398790A1 FR 2398790 A1 FR2398790 A1 FR 2398790A1 FR 7822373 A FR7822373 A FR 7822373A FR 7822373 A FR7822373 A FR 7822373A FR 2398790 A1 FR2398790 A1 FR 2398790A1
- Authority
- FR
- France
- Prior art keywords
- aerosols
- propeller
- implementing
- manufacture
- reduced combustibility
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/30—Materials not provided for elsewhere for aerosols
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicinal Preparation (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
L'invention concerne un propulseur pour aérosols. Le propulseur à combustibilité diminuée pour aérosols, contient principalement au moins un hydrocarbure liquéfié pouvant être le propane, le butane ou l'isobutane, ainsi qu'une proportion totale de 2 à 20 % en poids d'au moins un chlorohydrocarbure pouvant être le dichlorométhane ou le 1,1,1-trichloréthane. Application pour la propulsion des aérosols sans risque d'une part d'attaquer l'ozonosphère de la façon supposée et qui, d'autre part soit moins combustible que les gaz fluorochlorocarbonés antérieurs.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2734490A DE2734490B2 (de) | 1977-07-30 | 1977-07-30 | Treibmittel mit verminderter Brennbarkeit für Aerosole, Verfahren zu seiner Herstellung und Vorrichtung zur Durchführung des Verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2398790A1 true FR2398790A1 (fr) | 1979-02-23 |
FR2398790B1 FR2398790B1 (fr) | 1983-07-08 |
Family
ID=6015268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822373A Granted FR2398790A1 (fr) | 1977-07-30 | 1978-07-28 | Propulseur a combustibilite diminuee pour aerosols, procede pour sa fabrication et appareil pour la mise en oeuvre du procede |
Country Status (14)
Country | Link |
---|---|
US (2) | US4233177A (fr) |
JP (1) | JPS5441283A (fr) |
AT (1) | AT366084B (fr) |
BE (1) | BE869336A (fr) |
CA (1) | CA1120207A (fr) |
CH (1) | CH636118A5 (fr) |
DD (1) | DD137596A5 (fr) |
DE (1) | DE2734490B2 (fr) |
FR (1) | FR2398790A1 (fr) |
GB (1) | GB2002805B (fr) |
IT (1) | IT1111324B (fr) |
NL (1) | NL7807995A (fr) |
RO (1) | RO76267A (fr) |
SU (1) | SU1050568A3 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5479186A (en) * | 1977-12-08 | 1979-06-23 | Osaka Eyazooru Kougiyou Kk | Aerosol repellent |
JPS5975745A (ja) * | 1982-10-22 | 1984-04-28 | Matsushita Electric Ind Co Ltd | 自動交換機の着信応答方式 |
US4482465A (en) * | 1983-03-07 | 1984-11-13 | Phillips Petroleum Company | Hydrocarbon-halocarbon refrigerant blends |
US5040609A (en) * | 1989-10-04 | 1991-08-20 | E. I. Du Pont De Nemours And Company | Fire extinguishing composition and process |
US5115868A (en) * | 1989-10-04 | 1992-05-26 | E. I. Du Pont De Nemours And Company | Fire extinguishing composition and process |
US5234613A (en) * | 1991-09-30 | 1993-08-10 | E.I. Du Pont De Nemours And Company | Substantially constant boiling compositions of difluoromethane and propane |
US5844317A (en) * | 1995-12-21 | 1998-12-01 | International Business Machines Corporation | Consolidated chip design for wire bond and flip-chip package technologies |
US6274062B1 (en) | 1996-10-07 | 2001-08-14 | James B. Tieken | Halocarbon/hydrocarbon refrigerant blend |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2341637A1 (fr) * | 1976-02-18 | 1977-09-16 | Unilever Nv | Nouvelles compositions d'aerosol |
DE2741882A1 (de) * | 1976-09-15 | 1978-03-16 | Johnson & Son Inc S C | Verbessertes aerosoltreibmittelsystem und dieses system enthaltendes mittel |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3102101A (en) * | 1961-06-06 | 1963-08-27 | Procter & Gamble | Deodorant compositions and the methods of use |
US3776873A (en) * | 1968-07-22 | 1973-12-04 | Minnesota Mining & Mfg | Sprayable compositions |
DE1964794A1 (de) * | 1969-12-24 | 1971-07-01 | Therachemie Chem Therapeut | Verbesserung von Sprays |
US3884828A (en) * | 1970-10-15 | 1975-05-20 | Dow Corning | Propellants and refrigerants based on trifluoropropene |
US3822145A (en) * | 1971-11-15 | 1974-07-02 | Colgate Palmolive Co | Fabric softening |
BE793901A (fr) * | 1972-01-11 | 1973-07-11 | Procter & Gamble | Composition d'agent de suspension pour poudres d'aerosol et son procede d'obtention |
DE2524695C2 (de) * | 1974-06-12 | 1984-05-30 | Colgate-Palmolive Co., New York, N.Y. | Pulveraerosol-Deodoransgemische |
GB1479706A (en) * | 1975-02-27 | 1977-07-13 | Wilkinson Sword Ltd | Aerosol foams |
US4017418A (en) * | 1975-08-18 | 1977-04-12 | Chemetron Corporation | Process for making colloidal sols of antimony pentoxide in polar organic solvents |
-
1977
- 1977-07-30 DE DE2734490A patent/DE2734490B2/de not_active Ceased
-
1978
- 1978-07-25 CH CH798378A patent/CH636118A5/de not_active IP Right Cessation
- 1978-07-27 DD DD78206980A patent/DD137596A5/xx unknown
- 1978-07-27 NL NL787807995A patent/NL7807995A/xx not_active Application Discontinuation
- 1978-07-27 RO RO7894816A patent/RO76267A/fr unknown
- 1978-07-28 BE BE189551A patent/BE869336A/fr not_active IP Right Cessation
- 1978-07-28 AT AT0552278A patent/AT366084B/de not_active IP Right Cessation
- 1978-07-28 CA CA000308374A patent/CA1120207A/fr not_active Expired
- 1978-07-28 US US05/929,199 patent/US4233177A/en not_active Expired - Lifetime
- 1978-07-28 FR FR7822373A patent/FR2398790A1/fr active Granted
- 1978-07-28 SU SU782648210A patent/SU1050568A3/ru active
- 1978-07-28 IT IT85588/78A patent/IT1111324B/it active
- 1978-07-28 JP JP9308878A patent/JPS5441283A/ja active Pending
- 1978-07-31 GB GB7831671A patent/GB2002805B/en not_active Expired
-
1980
- 1980-05-14 US US06/149,688 patent/US4354955A/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2341637A1 (fr) * | 1976-02-18 | 1977-09-16 | Unilever Nv | Nouvelles compositions d'aerosol |
DE2741882A1 (de) * | 1976-09-15 | 1978-03-16 | Johnson & Son Inc S C | Verbessertes aerosoltreibmittelsystem und dieses system enthaltendes mittel |
Also Published As
Publication number | Publication date |
---|---|
BE869336A (fr) | 1978-11-16 |
SU1050568A3 (ru) | 1983-10-23 |
AT366084B (de) | 1982-03-10 |
DD137596A5 (de) | 1979-09-12 |
US4354955A (en) | 1982-10-19 |
RO76267A (fr) | 1981-03-30 |
IT7885588A0 (it) | 1978-07-28 |
FR2398790B1 (fr) | 1983-07-08 |
CH636118A5 (de) | 1983-05-13 |
ATA552278A (de) | 1981-07-15 |
IT1111324B (it) | 1986-01-13 |
US4233177A (en) | 1980-11-11 |
JPS5441283A (en) | 1979-04-02 |
CA1120207A (fr) | 1982-03-23 |
NL7807995A (nl) | 1979-02-01 |
DE2734490A1 (de) | 1979-02-01 |
GB2002805A (en) | 1979-02-28 |
GB2002805B (en) | 1982-04-21 |
DE2734490B2 (de) | 1979-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |