A62D 1 - Fire-extinguishing compositions; Use of chemical substances in extinguishing fires

Patents for A62D 1 - Fire-extinguishing compositions; Use of chemical substances in extinguishing fires (3,050)
05/2004
05/27/2004	DE10253712A1 Feuerfester Reparaturmassenversatz Refractory repair mass displacement
05/26/2004	CN1150952C Fire-extinguishing aerosol without tosicity and corrosion for electric appliance
05/25/2004	US6740252 Potassium hypochlorite, hydrofluoric acid and deionized water
05/25/2004	US6740250 Fire fighting foam is produced which emulsifies hydrocarbons and renders them inflammable for a period of at least two days
05/19/2004	EP1420003A1 Repair refractory composition
05/19/2004	DE10250712A1 Pulverförmige Stoffe Powdered materials
05/19/2004	CN1150046C Fire extinguishing aerosol forming means
05/18/2004	US6736989 Substantially nonaqueous flame-extinguishing composition used to extinguish fire, comprising fluorocarbon gas in admixture with about 3-7% by weight of gelled powder additive comprising salts of weak acids which decompose at temperature of fire
05/13/2004	WO2004039485A1 Pulverulent materials
05/13/2004	US20040089838 Etching with sulfuric acid, hydrogen peroxide, and tetrazole derivative to form acicular projections in printed circuits
05/13/2004	US20040089456 Fire-extinguishing agent and impregnant material
05/06/2004	EP1416032A1 Intumescent carbon-forming antipyren, method of production and use thereof
04/2004
04/29/2004	WO2004015026A9 A fire retardant and a method for production thereof
04/28/2004	EP1412321A2 Perfluoroalkyl-substituted amines, acids, amino acids and thioether acids
04/27/2004	US6726849 Foam; limestone, water and foaming agent mixture; generated in situ; suppression fires
04/27/2004	US6725941 Fire retardant delivery system
04/22/2004	US20040074650 Fluorosurfactant-free foam fire-extinguisher
04/20/2004	CA2268941C Fire retardants and methods of manufacture and use thereof
04/15/2004	US20040069158 Process for the preparation of a foamed product and products obtainable by this process
04/14/2004	CN1145506C Firework type extinguishant and extinguisher thereof
04/08/2004	US20040067869 Containing organonitrogen polymer foaming agent
04/07/2004	CN1486762A Method for producing size containing red phosphorus particles and method for producing stablized red phosphorus
04/06/2004	CA2098610C Constant boiling compositions of fluorinated hydrocarbons
04/01/2004	DE10051662B4 Verfahren zur Löschung eines innerhalb eines geschlossenen Raumes ausgebrochenen Feuers Procedure to delete a broken within a closed space fire
03/2004
03/31/2004	CN1143698C Formula and preparation process of cooling blast reducer
03/30/2004	CA2098615C Constant boiling compositions of fluorinated hydrocarbons
03/24/2004	CN1483493A Liquid for preventiong gas explosion
03/24/2004	CN1142954C Fluorinated hydrophilic polymers
03/18/2004	US20040051086 Mixture of guanylurea phosphate and boric acid; by-product inhibition
03/17/2004	EP1397180A1 Dye colored fire fighting foam concentrate
03/16/2004	US6706923 Perfluoroalkyl-substituted amines, acids, amino acids and thioether acids
03/11/2004	US20040046158 Continuous aqueous phase and cross-linked, water-swellable polymers finely distributed therein, for fire protection and firefighting. Furthermore, the present invention relates to devices for fire protection and firefighting.
03/10/2004	EP1395340A1 Flame suppression agent, system and uses
03/10/2004	CN1481266A Pyrotechnical aerosol-forming fire-extinguishing composite and method of its prodn
03/04/2004	WO2004018553A2 Methods for preparing ethers, halogenated ethers, fluoroethers as well as uses of the latter in fire extinguishing systems.
03/04/2004	CA2489650A1 Methods for preparing ethers, ether compositions, fluoroether fire extinguishing systems, mixtures and methods
02/2004
02/25/2004	EP1007598B1 Aqueous composition containing a water-soluble or water-dispersible synthetic polymer
02/19/2004	WO2004015026A1 A fire retardant and a method for production thereof
02/19/2004	WO2004014490A1 Fire extinction and fire prevention method
02/19/2004	DE10236087A1 Extinguishing or preventing fires involves use of hydrates or aqueous compositions of 3-7C perfluoroketones, especially hexafluoroacetone
02/19/2004	CA2494914A1 A fire retardant and a method for production thereof
02/18/2004	CN1475287A Mineral material fire extinguishing dry powder
02/10/2004	US6689285 Pyrotechnical aerosol-forming fire-extinguishing composite and a method of its production
02/10/2004	US6688118 Azeotropic compositions of cyclopentane
02/03/2004	US6685764 Exposing molten reactive metal to gaseous mixture comprising fluorocarbon selected from perfluoroketones and/or hydrofluoroketones, to protect metal from reacting with oxygen in air
01/2004
01/29/2004	US20040016551 Methods and apparatus for extinguishing fires
01/21/2004	EP1381498A2 Improved fire retardant
01/14/2004	EP1380322A1 Fire-extinguishing agent, water for fire extinguishing, and method of fire extinguishing
01/14/2004	EP1379315A1 Additives for water for fire protection
01/13/2004	US6676858 Colorant is aqueous dispersion, slurry, or suspension that includes an insoluble, non-fugitive pigment, e.g., red iron oxide or titanium dioxide
01/08/2004	US20040006175 Polymer dispersions for fire prevention and firefighting
01/08/2004	DE10220203A1 Feuerschutzchemikalie Fire protection chemical
01/06/2004	US6672397 Portable, modular unit that produces unlimited supply of cooled, oxygen-reduced air for human consumption in confined spaces
01/02/2004	EP1372793A2 Fire and explosion suppression agent
12/2003
12/31/2003	WO2004000422A1 Method of producing organic material and use of the same
12/31/2003	CA2490742A1 Method of producing organic material and use of the same
12/30/2003	CA2120361C Substantially constant boiling compositions of difluoromethane and trifluoroethane of perfluoroethane
12/23/2003	US6666987 Mixtures of sulfuric acid, hydrogen peroxide and 5-amino tetrazole, used for cleaning or texturing surfaces of foils to improve acid resistance and bonding strength of multilayer printed circuits laminations
12/17/2003	EP1370330A2 Fire-extinguishing agent and impregnant material
12/10/2003	EP1367906A1 Process for the preparation of a foamed product and products obtainable by this process
12/10/2003	CN1130241C Poly-perfluoroalkyl substituted polyamines as grease proofing agents for paper and foam stabilizers in aqueous fire- fighting foam
12/10/2003	CN1130240C Composition capable of generating high-efficiency fire-extinguishing aerosol
12/04/2003	WO2003099386A1 Methods and apparatus for extinguishing fires
12/04/2003	US20030224957 Compositions of a hydrofluoroether and a hydrofluorocarbon
12/04/2003	CA2486636A1 Methods and apparatus for extinguishing fires
12/03/2003	EP1366510A2 Ruthenium silicide wet etch
12/02/2003	US6656900 Compositions and methods for using amine oxide monomeric unit-containing polymeric suds enhancers
11/2003
11/27/2003	WO2003097172A1 Fire extintion system and method
11/27/2003	WO2003097171A1 Extinguishing system, extinguisher and method for extinguishing fires
11/27/2003	US20030218148 Reduction of HF
11/25/2003	US6652633 Fire retardant
11/19/2003	EP1362619A2 Fire extinguishing composition
11/19/2003	CN1456372A Preparing for protein foam fire-extinguisher by active sludge protein
11/19/2003	CN1127992C Fire-extinguishing chemical
11/13/2003	WO2003093348A1 Oil and alcohol repellent perfluoroalkylated surfactants, method for obtaining same and use thereof as perfluoroalkylating agents
11/13/2003	US20030212177 Mixture containing xanthan gum and ammonium polyphosphate
11/13/2003	US20030211956 Refrigerants, cleaning compounds, propellants; azeotrope mixtures
11/13/2003	US20030209685 Methods for preparing ethers, ether compositions, fluoroether fire extinguishing systems, mixtures and methods
11/11/2003	US6645391 Ethoxylated cocoamine, carboxylic acid, alcohol and fluorescent compound
11/11/2003	US6645390 Composition and method for treating hydrocarbon fires
11/06/2003	WO2002070215A3 Improved fire retardant
11/06/2003	US20030205689 Aqueous mixture of chlorine- and fluorine-containing chemicals, especially hydrofluoric acid and potassium hypochlorite; the mixture reacts with the ruthenium silicide to produce water-soluble reaction products.
11/06/2003	DE20313484U1 Additive for fire-extinguishing water, e.g. for water applied to forest fires from aircraft, consists of highly water-absorbent synthetic resin
10/2003
10/30/2003	WO2002023823A9 Apparatus and methods for processing packets in a broadband data stream
10/30/2003	US20030204004 Fireproofing mixtures comprising ammonium polyphosphate, water and rhamsan, xanthan or welan gum
10/30/2003	US20030201419 Fire-extinguishing chemical
10/23/2003	WO2003086548A1 Fire extinguishing agent and method
10/23/2003	WO2002071447A8 Ruthenium silicide wet etch
10/23/2003	WO2001005468A8 Use of fluorinated ketones in fire extinguishing compositions
10/21/2003	US6635187 Compositions comprising hydrofluorocarbons and their manufacture
10/15/2003	CN1448197A Preparation method for ammonium phosphate dry-powder fire extinguishing agent
10/14/2003	US6632376 Compositions of a hydrofluoroether and HFC-32
10/08/2003	CN1446603A Water-soluble extinguish glue
10/07/2003	US6630075 Applying fluorinated ketone containing </= 2 hydrogen atoms and having a boiling point 0-150 degrees c
09/2003
09/25/2003	WO2003010128A3 Perfluoroalkyl-substituted amines, acids, amino acids and thioether acids
09/17/2003	EP1343855A2 Fire retardant compositions with reduced aluminum corrosivity
09/17/2003	EP0883662B1 Azeotropic compositions of cyclopentane
09/17/2003	CN1442217A Quick preparation process of protein foam fire extinguishing agent
09/16/2003	US6620348 Fire retardant compositions containing metal ferrites for reduced corrosivity
09/10/2003	EP1341587A2 Pyrotechnical aerosol-forming fire-extinguishing composite and a method of its production

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