Patents
Sitemap › A62 - Life-saving; Fire-fighting › A62D - Chemical means for extinguishing fires; Processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change; Composition of materials for coverings or clothing for protecting against harmful chemical agents; Composition of materials for transparent parts of gas-masks, respirators, breathing bags or helmets; Composition of chemical materials for use in breathing apparatus › 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)
08/2012
08/23/2012WO2012071577A3 Biodegradable fire-fighting formulation
08/22/2012EP2488488A1 Methods using amphoteric surfactants
08/22/2012EP2488487A1 Fluorinated amphoteric surfactants
08/21/2012US8246866 Composition protective against fire and use
08/16/2012WO2012107825A1 Autonomous fire-fighting agent
08/16/2012WO2012107384A1 Composition for extinguishing and/or inhibiting fires that contain fluorine and/or phosphorus
08/16/2012WO2012107382A1 Composition for extinguishing and/or retarding fires containing fluorine and/or phosphorus
08/15/2012EP2485811A1 System and method for sodium azide based suppression of fires
08/15/2012EP1945316B1 Fire extinguishing and fire suppression compositions comprising unsaturated fluorocarbons
08/15/2012CN102633414A Method for treating sludge and extracting organic substances by using microwave
08/15/2012CN102631760A Coal mine fire-proofing and fire-extinguishing agent
08/15/2012CN101837176B Additive for firefighting water
08/09/2012WO2012105903A1 Composition and method for fire control
08/09/2012US20120199781 Chemical composition for fighting forest fires and process for obtaining thereof
08/09/2012DE102011010518A1 Device useful as a fire extinguishing system, comprises mixture of inert gases useful as extinguishing agent for oxygen displacement in rooms of buildings, preferably closed technical storage systems
08/09/2012DE102011003882A1 Zusammensetzung zum Löschen und/oder Hemmen von Fluor- und/oder Phosphor-haltigen Bränden Composition for deleting and / or inhibiting fluorine and / or phosphorus-containing fire
08/09/2012DE102011003877A1 Zusammensetzung zum Löschen und/oder Hemmen von Fluor- und/oder Phosphor-haltigen Bränden Composition for deleting and / or inhibiting fluorine and / or phosphorus-containing fire
08/08/2012CN102626547A Forest fire prevention fire extinguishing agent
08/08/2012CN102626546A Cold aerosol extinguishant
08/02/2012WO2011114151A3 Stabilised potassium bicarbonate and low-sodium leavening compositions
08/01/2012EP2481449A1 New age resistant aerosol propellant and preparing process thereof
08/01/2012CN102614618A Fire-extinguishing agent capable of extinguishing instantly and retarding flame efficiently
08/01/2012CN102614617A Superfine ammonium phosphate salt powder extinguishing agent and preparation method thereof
08/01/2012CN102614616A Condensed fire extinguishing aerosol extinguishant and production process thereof
08/01/2012CN102614615A Complex foam extinguishing agent for coal mine
08/01/2012CN102614614A Self-penetrating anti-after combustion fire extinguishing agent
07/2012
07/31/2012US8231801 Fire-extinguishing aerosol composition for precision electric appliances
07/25/2012CN102604145A Azeotropic and azeotrope-like compositions of z-1,1,1,4,4,4-hexafluoro-2-butene
07/25/2012CN102114316B Fire proofing and extinguishing agent composite for mine and preparation and use method thereof
07/19/2012WO2012096865A1 Fluorinated oxiranes as fire extinguishing compositions and methods of extinguishing fires therewith
07/19/2012WO2012094695A1 Fire fighting water additive
07/19/2012WO2012045439A3 Housing for accommodating a flat electrochemical cell
07/19/2012US20120181473 Fluorinated cationic surfactant
07/18/2012EP2476466A1 Catalytic chemical coolant for hot aerosol and making process thereof
07/18/2012CN101134130B Multi-functional foam extinguishing agent and method for preparing the same
07/12/2012US20120175137 Fire extinguishing agents, methods for preventing and/or extinguishing combustion, fire extinguishing systems, and production processes
07/11/2012CN102575169A Aqueous composition and method for fire control
07/11/2012CN102574783A Fluorinated amphoteric surfactants
07/11/2012CN102553120A Magnesia-alumina salt cool air sol fire-extinguishing agent and preparation technology thereof
07/05/2012US20120171299 Crystallization of Poly Ammonium Phosphate in Particular Organic Material and Uses Thereof
07/05/2012US20120168663 Compositions and methods comprising trifluoronitromethane
07/04/2012CN102526921A Novel coal ash grouting material
06/2012
06/27/2012CN102512780A Organic/inorganic composite microcapsule fire-extinguishing agent and preparation method thereof
06/27/2012CN102512779A Dry powder fire extinguishing agent
06/27/2012CN102179027B Ferrocene extinguishing composition
06/27/2012CN102179026B Fire extinguishing composition generating extinguishant by pyrolysis
06/27/2012CN102179025B Fire extinguishing composition generating extinguishant by high-temperature sublimation
06/27/2012CN102179024B Fire extinguishing composition for generating fire extinguishing substance through chemical reaction among components at high temperature
06/27/2012CN102179023B Novel fire extinguishing method
06/27/2012CN101757760B Catalytic chemical coolant for hot aerosol and preparation method thereof
06/20/2012CN102500087A Method for preparing perfluorohexane surfactant serving as main agent of aqueous film-forming extinguishing agent directly
06/20/2012CN102500086A Fire-extinguishing agent and preparation method thereof
06/14/2012WO2012078916A2 Environmentally beneficial and effective hydrochlorofluorocarbon compositions for fire extinguishing applications
06/14/2012US20120145941 Environmentally beneficial and effective hydrochlorofluorocarbon compositions for fire extinguishing applications
06/13/2012EP2462204A1 Aqueous composition and method for fire control
06/13/2012EP2461872A1 Method for fighting and/or preventing fires in lithium ion cells and lithium ion polymer cells
06/13/2012CN1894005B Composition for action of resist-fire and fire-extinguishing
06/13/2012CN102491923A Method for continuous chemosynthesis of perfluoro surfactant with water as solvent
06/13/2012CN102489216A Preparation method and application of amphoteric fluorinion-containing ionic surfactant
06/07/2012US20120138841 Azeotrope-like compositions of (z)-1-chloro-3,3,3-trifluoropropene and hydrogen fluoride
06/06/2012CN101318063B Composite material cold air colloidal sol extinguishing agent and preparation thereof
06/05/2012US8192653 Fire suppression biodegradable suspension forming compositions
05/2012
05/31/2012WO2012071577A2 Biodegradable fire-fighting formulation
05/31/2012WO2012068649A1 Discharge system based on liquid carbon dioxide (co2)
05/31/2012DE112005002824B4 Polyfunktionelle Schaumkompositionen für komplexe Dekontamination der Oberflächen, Räume und Objekte von gefährlichen Agens und Substanzen Polyfunctional foam compositions for complex decontamination of surfaces, spaces and objects of dangerous substances and agent
05/30/2012CN102476792A Novel process for producing ultrafine active zinc phosphate
05/30/2012CN102475948A 一种灭火干粉 Extinguishing powder
05/30/2012CN101757748B Method for combining water atomization and oil emulsion used for turbine oil fire-extinguishing and device thereof
05/30/2012CN101156981B A method for cooling extinguishment hot aerosol by carbonic dioxide
05/24/2012WO2012068084A2 Railroad maintenance biodegradable pseudoplastic fire suppression compositions
05/24/2012WO2012067531A1 A process for obtaining agents for fire-inhibiting impregnation of porous materials and depth fire extinction of the so-called smoulder fires on peat land, in coal and communal waste depots
05/24/2012CA2853332A1 A process for obtaining agents for fire-inhibiting impregnation of porous materials and depth fire extinction of the so-called smoulder fires on peat land, in coal and communal waste depots
05/23/2012CN102470261A Method for fighting and/or preventing fires in lithium ion cells and lithium ion polymer cells
05/22/2012US8182711 Flame suppressant aerosol generant
05/17/2012US20120118590 Fire extinguishing agent and method of use
05/16/2012CN102459499A Azeotropic and azeotrope-like compositions of z-1,1,1,4,4,4-hexafluoro-2-butene, trans-1,2-dichloroethylene, and third component
05/10/2012US20120115381 Flame retardation of textiles
05/10/2012US20120111583 Stone dusting
05/09/2012CN102449100A Azeotropic and azeotrope-like compositions of z-1,1,1,4,4,4-hexafluoro-2-butene
05/03/2012WO2011136598A3 Method for treating a liquid waste material containing a carbon group
05/03/2012US20120104305 Environmentally benign anti-icing or deicing fluids
05/03/2012US20120103639 Fire extinguishing foam, methods and systems
05/02/2012EP2445983A1 Azeotropic and azeotrope-like compositions of z-1,1,1,4,4,4-hexafluoro-2-butene, trans-1,2-dichloroethylene, and a third component
05/02/2012CN101927070B Novel hot aerosol extinguishing agent and preparation method thereof
05/01/2012US8168683 Fluorinated vinylidene cationic surfactant
04/2012
04/18/2012EP2441497A1 Hot aerosol fire-fighting device
04/18/2012CN101172194B 一种储存输送灭火剂的装置 An apparatus for conveying fire-extinguishing agent storage
04/12/2012WO2012045439A2 Housing for accommodating a flat electrochemical cell
04/12/2012WO2012022479A3 Electrochemical energy store
04/12/2012US20120085959 Use of unsaturated hydrofluorocarbons
04/11/2012EP2438134A1 Azeotropic and azeotrope-like compositions of z-1,1,1,4,4,4-hexafluoro-2-butene
04/10/2012US8153034 Flexible protective coating
04/05/2012WO2012045080A1 Aqueous fire-fighting foams with reduced fluorine content
04/05/2012CA2813077A1 Aqueous fire-fighting foams with reduced fluorine content
04/03/2012US8147706 Low temperature flameless aerosol producing fire extinguishing composition and production method thereof
03/2012
03/28/2012EP2432566A1 Biodegradable halogen-free flame retardants composition and methods for use
03/28/2012CN102389745A Preparation method of fluorine-containing double-type cationic surfactant and use thereof
03/28/2012CN101993574B Fireproof high-molecular compound colloid material for coal mines
03/28/2012CN101668566B Azeotropic and azeotrope-like compositions of z-1,1,1,4,4,4-hexafluoro-2-butene
03/22/2012WO2012034494A1 Fire extinguishing composition generating fire extinguishing substance through high-temperature decomposition
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