GB1311602A - Flame-extinguishing compositions - Google Patents
Flame-extinguishing compositionsInfo
- Publication number
- GB1311602A GB1311602A GB2029471A GB2029471A GB1311602A GB 1311602 A GB1311602 A GB 1311602A GB 2029471 A GB2029471 A GB 2029471A GB 2029471 A GB2029471 A GB 2029471A GB 1311602 A GB1311602 A GB 1311602A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jan
- iii
- aqueous solution
- aqueous
- flame
- 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
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0071—Foams
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing Compositions (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
1311602 Aqueous fire fighting foams MONTECATINI EDISON SpA 19 April 1971 [27 Jan 1970 29 Jan 1970] 20294/71 Heading ASA An aqueous fire-fighting foam comprises (i) a foam-forming water-soluble salt of an alkylpolyalkoxy sulphuric acid and (ii) a watersoluble high molecular weight polyoxyethylene resin. Optionally (iii) 1, 2-dibromotetrafluoroethane and (iv) propellants, dispersants, corrosion inhibitors, and anti-freeze agents may be included. A preferred composition consists of 1-10% by wt. of a 10% aqueous solution of (i) ammonium lauryl polyethoxy (especially triethoxy) sulphate, 1-10% of a 0.5-5% aqueous solution of (ii), 0-70% (iii), and 10-98% water.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1982770 | 1970-01-27 | ||
IT1992170 | 1970-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1311602A true GB1311602A (en) | 1973-03-28 |
Family
ID=26327322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2029471A Expired GB1311602A (en) | 1970-01-27 | 1971-04-19 | Flame-extinguishing compositions |
Country Status (7)
Country | Link |
---|---|
US (1) | US3684018A (en) |
BE (1) | BE762012A (en) |
DE (1) | DE2103385A1 (en) |
FR (1) | FR2077046A5 (en) |
GB (1) | GB1311602A (en) |
NL (1) | NL7100798A (en) |
NO (1) | NO130299B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4932494A (en) * | 1972-07-24 | 1974-03-25 | ||
US4446923A (en) * | 1979-04-30 | 1984-05-08 | Walter Kidde & Co., Inc. | Removal of explosive or combustible gas or vapors from tanks and other enclosed spaces |
US4402364A (en) * | 1981-12-17 | 1983-09-06 | Max Klein | Fire extinguishing method |
WO1994009852A1 (en) * | 1992-03-09 | 1994-05-11 | The Dow Chemical Company | Viscoelastic surfactant based foam fluids |
US5258137A (en) * | 1984-12-24 | 1993-11-02 | The Dow Chemical Company | Viscoelastic surfactant based foam fluids |
US5080177A (en) * | 1990-07-26 | 1992-01-14 | Great Lakes Chemical Corporation | Fire extinguishing methods utilizing 1-bromo-1,1,2,2-tetra-fluoroethane |
US5945025A (en) * | 1997-12-08 | 1999-08-31 | Cunningham; James A. | Fire extinguishing composition and method for fire extinguishing |
US20070085060A1 (en) * | 2005-10-18 | 2007-04-19 | Dario Santoro | Method of making a fire extinguishing chemical |
EP2121199B1 (en) * | 2006-12-19 | 2012-05-02 | Styron Europe GmbH | Curtain coating method using edge guide fluid |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2653130A (en) * | 1951-05-17 | 1953-09-22 | Du Pont | Fire extinguishing composition of cbrf or cfbrcfbr containing cf as a propellant |
US3186943A (en) * | 1961-12-11 | 1965-06-01 | Safety Dev Corp | Foam method for atmosphere control |
US3258423A (en) * | 1963-09-04 | 1966-06-28 | Richard L Tuve | Method of extinguishing liquid hydrocarbon fires |
GB1132636A (en) * | 1965-09-22 | 1968-11-06 | Montedison Spa | Improvements in or relating to flame-extinguishing compositions |
US3422011A (en) * | 1966-05-03 | 1969-01-14 | Kidde & Co Walter | Foam producing material |
AT281611B (en) * | 1968-04-29 | 1970-05-25 | Minimax Ag In Urach Und Henkel | Improved foam producing concentrate for fire extinguishing purposes |
US3562156A (en) * | 1969-06-12 | 1971-02-09 | Minnesota Mining & Mfg | Fire extinguishing composition comprising a fluoroaliphatic surfactant and a fluorine-free surfactant |
-
1971
- 1971-01-21 NO NO00217/71A patent/NO130299B/no unknown
- 1971-01-21 NL NL7100798A patent/NL7100798A/xx unknown
- 1971-01-25 BE BE762012A patent/BE762012A/en unknown
- 1971-01-25 US US109620A patent/US3684018A/en not_active Expired - Lifetime
- 1971-01-26 DE DE19712103385 patent/DE2103385A1/en active Pending
- 1971-01-27 FR FR7102693A patent/FR2077046A5/fr not_active Expired
- 1971-04-19 GB GB2029471A patent/GB1311602A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NO130299B (en) | 1974-08-12 |
US3684018A (en) | 1972-08-15 |
DE2103385A1 (en) | 1971-07-29 |
BE762012A (en) | 1971-07-26 |
FR2077046A5 (en) | 1971-10-15 |
NL7100798A (en) | 1971-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |