Patents
Patents for C06B 47 - Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase (1,560)
06/1994
06/28/1994CA1330396C Process for preparing an emulsion explosive having entrained gas bubbles
06/28/1994CA1330395C Explosive composition containing polymer soluble in the organic phase comprising associative functional groups
06/21/1994US5322576 Vegetable oil modified explosive
06/01/1994DE4301614C1 Liq. propellant-fuelled missile storage - involves propellant modification to form electro-rheological fluid or liq. crystalline phase
05/1994
05/25/1994EP0598115A1 W/o emulsion explosive composition
05/11/1994WO1994010104A1 Method of preparing hydrazine nitroform
05/10/1994CA1329324C Explosive composition
04/1994
04/28/1994WO1994008919A1 Improvements in or relating to explosives
04/28/1994DE4303169C1 Gas evolving material contg. di:nitrogen mon:oxide and a fuel - useful as a gas generator for air bags in motor vehicles
04/26/1994US5305598 Energy generated from volcanic groundstates
04/13/1994CN1085202A Powdered emulsified explosive and its preparing method
04/12/1994CA1328351C Emulsion explosive containing organic microspheres
03/1994
03/23/1994CN1084152A Solid (powder) emusified explosive
03/02/1994CN1082942A Hardened porous ammonium nitrate
02/1994
02/23/1994CN1082527A Preparation of emulsifying explosive using three raw materials
02/09/1994CN1081663A Beneficial use of energy-containing water
01/1994
01/20/1994WO1994001362A1 Process for making high purity hydroxylammonium nitrate
01/20/1994CA2115453A1 Process for making high purity hydroxylammonium nitrate
01/06/1994WO1994000406A1 Beneficial use of energy-containing wastes
01/04/1994CA1325725C Emulsification method and apparatus
01/04/1994CA1325724C Aromatic hydrocarbon-based emulsion explosive composition
01/04/1994CA1325723C Nitroalkane-based emulsion explosive composition
12/1993
12/23/1993WO1993025500A1 Explosive composition and production thereof
12/22/1993CN1023213C Creaming explosive and chemical foaming technology
12/21/1993US5271779 Making a reduced volume strength blasting composition
12/07/1993US5268046 Surfactant stabilized nitroglycerin emulsion
12/07/1993CA2013307C Explosive comprising a mixture of a nitrate-oil explosive and a water-in-oil emulsion explosive, and a method for its manufacture
11/1993
11/30/1993US5266290 Process for making high purity hydroxylammonium nitrate
11/23/1993US5264198 Method for production of spacecraft-grade N2 O4
11/10/1993EP0569118A1 Hardened porous ammonium nitrate
11/03/1993EP0568387A1 Low-density water-gel explosive composition, production and use thereof
09/1993
09/22/1993EP0561600A2 Water-in-oil emulsions
09/22/1993CN1076437A A water-in-oil emulsion
09/14/1993US5244475 Rheology controlled emulsion
09/07/1993CA1321881C Emulsion explosive composition with selective ph range
09/07/1993CA1321880C Emulsion explosive composition having selective conductivity range
08/1993
08/03/1993US5232526 Propulsion, solubility
07/1993
07/13/1993US5226986 Formulation of multi-component explosives
06/1993
06/29/1993US5223057 Propulsion of vehicles
06/29/1993CA1319673C Water-in-oil emulsions
06/23/1993EP0547278A1 Explosive watergels based on protonized vinyl basic polymers
06/16/1993EP0546120A1 Water reactive device and method
06/15/1993CA1319015C Chemical foaming of emulsion explosive compositions
05/1993
05/26/1993CN1072404A Quick sensitization process for emulsified explosive
05/19/1993EP0542181A1 Cast primer and small-diameter explosive composition
05/18/1993US5212343 Water reactive method with delayed explosion
05/05/1993EP0540013A1 Gas generator using liquified gas
05/04/1993CA1317112C Composite explosive utilizing water-soluble fuels
05/04/1993CA1317111C Water in oil type emulsion explosive with chelating agent additive
05/04/1993CA1317110C Emulsion explosive containing phenolic emulsifier derivative
04/1993
04/13/1993US5202525 Scramjet engine having improved fuel/air mixing
03/1993
03/17/1993EP0532179A1 Emulsion explosive
03/17/1993EP0486612A4 Rheology controlled emulsion
03/16/1993CA1314398C Salt-phase sensitized water-containing explosives
03/01/1993CA2076987A1 Emulsion explosive
02/1993
02/23/1993US5189249 Fine particle solid detonating high explosive which contains water
02/23/1993US5188682 Electrically supported liquid propulsion
01/1993
01/21/1993WO1993001151A1 Ergols, particularly for propelling missiles such as rockets, and a method for preparing same
12/1992
12/24/1992DE4219960A1 Zusammensetzung fuer einen sicherheitssprengstoff vom hydrogeltyp und verfahren zu seiner herstellung Composition for a safety explosive hydrogel type and process for its manufacture
12/15/1992US5171385 High energy-density N2 O2 compound
11/1992
11/19/1992EP0514000A1 Explosive comprising a foamed sensitizer
11/03/1992US5160387 Emulsion explosive
10/1992
10/28/1992CN1065652A Explosive comprising foamed sensitizer
10/27/1992US5159153 Emulsion that is compatible with reactive sulfide/pyrite ores
10/20/1992CA1308914C Foamable explosive combinations
09/1992
09/22/1992CA1307671C Method for preparing explosive composition
09/22/1992CA1307670C Explosive composition having improved stability
08/1992
08/25/1992CA1306610C Macroemulsion for preparing high density explosive compositions
08/20/1992DE4204175A1 Stable, flameproof emulsion explosives - contain combustible organic phase, aq. phase contg. oxidising agent etc., and inert flame-proofing agent coated with waterproofing agent
07/1992
07/28/1992US5133183 Gel/solid bipropellant propulsion system with energy management capability
07/14/1992US5129972 An oxygen supply component, an organic phase and a carbon fuel
07/08/1992EP0493638A1 Novel composite explosives and method for making them
07/07/1992CA1304585C Packaged emulsion explosives and methods of manufacture thereof
06/1992
06/23/1992US5123981 Coated solid additives for explosives
06/16/1992CA1303359C Explosive compositions using a combination of emulsifying salts
06/16/1992CA1303358C Water in oil type emulsion explosive
06/09/1992US5120375 Explosive with-coated solid additives
05/1992
05/27/1992EP0487246A1 Stabilized emulsion explosive
05/27/1992EP0486612A1 Rheology controlled emulsion.
05/19/1992CA1300892C Binding additive for explosive compositions
05/14/1992WO1992007808A1 Cryogenic fuels
04/1992
04/28/1992CA1299371C Dry mix explosive composition
04/21/1992CA1298975C Method and apparatus for improving the quality of an emulsion explosive composition
04/21/1992CA1298974C Process for the production of an explosive
04/02/1992WO1991017970A3 Low level blasting composition and method of blasting same
03/1992
03/31/1992US5099763 Method of blasting
03/31/1992US5099645 Liquid-solid propulsion system and method
03/05/1992WO1992003394A1 Water reactive device and method
01/1992
01/29/1992EP0468724A1 Liquid propellant inflator for vehicle occupant restraint apparatus
01/28/1992US5084117 Water in oil emulsion for sensitization
01/07/1992USRE33788 A water in oil emulsion having an aqueous solution of an oxidizer salt is blended with particles of oxidizer salt
12/1991
12/31/1991US5076867 Stabilized emulsion explosive and method
12/24/1991US5074939 Explosive composition
12/15/1991CA2042627A1 Coating for solid additives
12/11/1991EP0460952A2 Emulsion that is compatible with reactive sulfide/pyrite ores
12/10/1991US5071496 Sensitive semifluid expolsve activated by a detonator for use in bore holes having pressure resistant closures
11/1991
11/28/1991WO1991017970A2 Low level blasting composition and method of blasting same
11/17/1991CA2042671A1 Low level blasting composition and method of blasting same
11/16/1991CA2040335A1 Sensitized explosive
10/1991
10/29/1991US5060973 Liquid propellant inflator for vehicle occupant restraint apparatus
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