Patents
Patents for C06B 31 - Compositions containing an inorganic nitrogen-oxygen salt (2,350)
04/2005
04/07/2005US20050072501 Moisture-resistant black powder substitute compositions and method for making same
04/06/2005CN1195680C Process for stabilizing ammonium nitrate
03/2005
03/31/2005US20050067075 mixture of ammonium nitrate/fuel oil (ANFO) explosives and epoxidized oils as couplers, that reduce oil segregation
03/31/2005US20050067074 Metal complexes for use as gas generants
03/30/2005EP1003696B1 Ignition enhancement composition for an airbag inflator
03/30/2005CN1194943C Safety type compound oxidant
03/29/2005US6872265 Phase-stabilized ammonium nitrate
03/29/2005CA2221717C Procedure and installation for the manufacture of porous ammonium nitrate
03/23/2005EP0902775B1 A pyrotechnic method of generating a particulate-free, non-toxic odorless and colorless gas
03/23/2005CN1597645A Crystal shape modifier for anmonium nitrate
03/23/2005CN1597644A Brightness pearl for fireworks and its preparation method
03/16/2005EP1513785A1 Micro-gas generation
03/16/2005EP1286936A4 Low ash gas generant and ignition compositions for vehicle occupant passive restraint systems
03/16/2005EP1181262A4 Gas generant composition
03/16/2005CN1594243A Emulsified detonator and method for preparing same
03/09/2005CN1192003C Improved ammonium nitrate loosening agent
03/08/2005US6863751 Minimum signature propellant
03/02/2005CN1587237A Process for continuously preparing powdered industrial explosive without TNT
02/2005
02/25/2005CA2438161A1 Storage stable anfo explosive compositions containing chemical coupling agents and method for producing same
02/24/2005DE10333957A1 Verfahren und Vorrichtung zum Herstellen sphärischer Partikel aus Ammoniumnitrat (AN) mit enger Größenverteilung Method and apparatus for producing spherical particles of ammonium nitrate (AN) with narrow size distribution
02/23/2005EP1508366A1 Process and apparatus for the preparation of spherical ammonium nitrate (AN) particles having narrow size distribution
02/17/2005US20050034447 Polyoxymethylene as structural support member and propellant
02/17/2005DE10332730A1 Partikel aus Ammoniumnitrat (AN) und/oder Ammoniumdinitramid (ADN) und Verfahren zu ihrer Herstellung Particles of ammonium nitrate (AN) and / or ammonium dinitramide (ADN) and processes for their preparation
02/17/2005DE10332729A1 Partikel aus mit Additiven versetztem Ammoniumnitrat und Verfahren zu ihrer Herstellung Particles of ammonium nitrate offset with additives and methods for their preparation
02/10/2005WO2004067477A3 Gas generants
02/01/2005CA2269205C Nonazide gas generant compositions
01/2005
01/26/2005CN1569776A High efficiency ammonium nitrate dispersant
01/25/2005US6846373 Gas-generating compositions
01/19/2005EP1498403A2 Additives containing ammonium nitrate particles and process for their preparation
01/19/2005EP1498390A2 Ammonium nitrate particles and process for their preparation
01/19/2005CN1566039A Rock powder shaped emulsion explosive and manufacturing method thereof
01/18/2005CA2157300C Ignition compositions for inflator gas generators
01/05/2005DE202004017091U1 Non-hygroscopic detonating powder, useful in pyrotechnics and for rock blasting, comprises potassium nitrate, sodium carbonate or hydrogencarbonate, and sulfur
01/05/2005CN1559998A Safety oxidant for firecrackers
12/2004
12/22/2004CN1556782A Gas generant composition
12/08/2004EP1292537B1 Process for stabilizing ammonium nitrate
12/08/2004CN1552678A Rocket launching gun propellant without sulphur
11/2004
11/30/2004US6824626 Gas-generating pyrotechnic compositions with a binder and continuous manufacturing process
11/25/2004US20040231769 Explosive composition
11/23/2004CA2353405C Gas generating composition
11/18/2004US20040226280 Monopropellant combustion system
11/17/2004EP1477663A2 Monopropellant reactor system and operating method for a reactor system
11/17/2004CN1546377A Ammonium nitrate modifier
11/10/2004CN1174941C Gas generating composition for air bag
11/04/2004WO2004094189A2 Substituted basic metal nitrates in gas generation
11/04/2004US20040216820 Pyrotechnic compositions for gas generant apllications
11/04/2004US20040216819 For inflating an airbag or in a pre-tensioner apparatus for retracting a seat belt; produces substantially no carbon dioxide, and has a proper sensitivity
11/03/2004EP1472200A1 Explosive for rock breaking
11/03/2004EP1200288B1 Variable output airbag inflator
11/02/2004US6811626 Gas-generating compositions
10/2004
10/27/2004EP1470028A1 Airbag inflator
10/26/2004US6808202 Hybrid gas generator unit for inflating an airbag used in motor vehicle safety
10/20/2004CN1171833C Civil black powder and making method thereof
10/19/2004US6805377 Inflator
10/14/2004US20040200554 azide-free pyrotechnics; overbased compounds with copper hydroxide, copper nitrate, and 5-amino tetrazole, bistetrazole dihydrate, or nitroimidazole; guanidine nitrate co-fuel; relatively high gas yields compared to typical azide-based pyrotechnics
10/13/2004EP1173394B9 Pyrotechnic active mass for producing an aerosol highly emissive in the infrared spectrum and impenetrable in the visible spectrum
09/2004
09/30/2004WO2003083373A3 Low temperature autoignition material
09/29/2004CN1532174A Continuous grinding and mixing machine for powder ammonium nitrate explosive
09/23/2004WO2004024653A3 Multi-stage gas generator and gas generants
09/22/2004EP1458660A1 A method for preparing a sensitised emulsion explosive
09/15/2004EP1455902A4 Smokeless gas generant compositions
09/15/2004EP1455902A2 Smokeless gas generant compositions
09/15/2004EP1280736B1 Method for producing calcium nitrate granules
09/15/2004EP0737174B1 Lead-free priming mixture for percussion primer
09/15/2004CN1528720A Gas-solid phase or liquid-solid phase mixed modified powder ammonium nitrate explosive and preparing method thereof
09/15/2004CN1166960C High-resolution three-dimension three-component earthquake focus prospecting cannonball and making method thereof
09/15/2004CN1166596C Gas generator composition
09/15/2004CN1166595C Ammonium nitrate-fuel oil mixture and its production method
09/14/2004US6790299 Energetic formulations, which offer increased performance in conjunction with a total absence of halogen based oxidizers to eliminate exhaust products, such as hydrogen chloride; propellant formulations and plastic bonded explosives
09/08/2004CN1526687A Smokeless gun propellant for fireworks and its prepn
09/08/2004CN1165500C Monopropellant system
09/07/2004US6787119 Catalyzing nitration of ammonium sulfamate with fuming nitric acid in presence of an acid catalysts montmorillonite clay and a catalyst supports
08/2004
08/31/2004US6783614 Minimum signature propellant
08/25/2004EP1448496A2 Burn rate enhancement via a transition metal complex of diammonium bitetrazole
08/25/2004CN1163410C Puffing agent of ammonium nitrate
08/24/2004US6779811 Hybrid gas generator unit used in motor vehicle safety for inflating a side airbag
08/19/2004WO2004069748A2 Phase-stabilized ammonium nitrate
08/19/2004US20040159381 Gas generating composition
08/18/2004CN1162375C Special fat for rock explosive powder and its preparation and use
08/12/2004WO2004067478A1 Explosive compositioncomprising heavy anfo and a plant derived, inert bulking and sensitizing additive
08/12/2004WO2004067477A2 Gas generants
08/12/2004CA2776322A1 Explosive composition comprising heavy anfo and a plant derived, inert bulking and sensitizing additive
08/11/2004EP1128994B1 Carborane-containing airbag inflator
08/10/2004CA2236246C Ammonium nitrate fuel oil blasting composition having improved water resistance
08/05/2004US20040149363 Phase-stabilized ammonium nitrate
08/04/2004CN1517325A High-performance powdered ammonium-oil oxplosive and its manufacturing method
07/2004
07/29/2004US20040144457 Water soluble combustion by-products; corrosion resistance; ignition adjuvant is gluconic acid salt or nitrobenzoic acid salt with oxidizer and reducing agents
07/29/2004US20040144456 Mixture of ammonium nitrate fuel oil and rice grain hulls; useful in mining
07/29/2004US20040144455 Pyrotechnic compositions for gas generant applications
07/15/2004WO1999046009A3 Smokeless gas generant compositions
07/14/2004EP0948734B1 Nonazide gas generant compositions
07/13/2004US6761781 Ammonium nitrate-fuel oil blasting composition having high poured bulk density, consisting of mineral oil and/or diesel fuel and porous prilled ammonium nitrate having specified poured bulk density, particle size and oil-absorption capacity
07/07/2004EP0946465B1 Solid solution vehicle airbag clean gas generator propellant
07/07/2004CN2623688Y Apparatus for continuously producing modified powdery ammonium nitrate explosives
06/2004
06/30/2004EP0964842B1 Gas generant complex oxidizers with multimetal cations
06/30/2004CA2415429A1 Compressed powder charge for muzzleloader and black powder firearms
06/29/2004US6755990 Hydrazinium nitroformate and/or ammonium dinitramide in water and/or alkanol; stable; less toxic and flammable; spacecraft fuel
06/22/2004US6752421 Airbag inflator
06/22/2004CA2093727C Hardened porous ammonium nitrate
06/16/2004EP1427683A2 Low humidity uptake solid pyrotechnic compositions, and methods for making the same
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