Patents
Patents for B22F 1 - Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition (17,388)
08/1996
08/15/1996WO1996024454A1 Method of making metal composite materials
08/14/1996EP0725698A1 Acid assisted cold welding and intermetallic formation and dental applications thereof
08/14/1996CN1129044A Metal, alloy, or metal carbide nanoparticles and process for forming same
08/14/1996CA2142414A1 Methods and apparatus for heating metal powders
08/13/1996US5545264 Placing metal, chlorine hydrocarbon, water in hermetically sealed tank, generating gas which permeates open areas of crystal cells to dissolve and remove impurities and form indissoluble film of anticorrosive rust
08/13/1996US5545247 Particulate CaF2 and BaF2 agent for improving the machinability of sintered iron-based powder
08/06/1996US5543249 Forming a paste of active cathode material, water, binder and a nonionic surfactant; sintering, dehydrating and shaping; solvent-free; materials handling
08/06/1996US5543174 Fluidizing iron-based particles in stream of air, contacting with coating solution, compression molding
08/06/1996US5543069 Acicular or plate-like magnetic particles, oxide or hydroxieof aluminum and/or silicon adhered to surface of particles
07/1996
07/31/1996EP0724021A1 Process for preparing an electro-conductive cermet
07/31/1996CN1032411C Process for mfg. compacted products of aluminium powder
07/31/1996CA2168142A1 Raw material for permanent magnets and production method of the same
07/30/1996US5540883 Method of producing bearings
07/24/1996EP0722796A1 Process for producing heat-treated sintered iron alloy part
07/24/1996CN1127433A Porous metallic sheet used as an electrode substrate of a battery and method of manufacturing the porous metallic sheet
07/23/1996CA1338481C Compositions for production of molded articles
07/18/1996WO1996021839A1 Improvements in or relating to shot
07/18/1996DE4438138A1 A binder compsn. for use in powder metallurgy
07/16/1996US5536586 Composite hydrogen storage alloy material
07/11/1996WO1996021054A1 Optically fused semiconductor powder for solar cells
07/10/1996EP0720662A1 Lead-free bullet
07/10/1996CN1126364A A combination of materials for mercury-dispensing devices, method of preparation and devices thus obtained
07/10/1996CN1126124A Method of preparing powders for hard materials
07/03/1996EP0719875A1 Metal coated silica precursor powders
07/03/1996EP0719609A2 A process for producing high-porosity non-evaporable getter materials and materials thus obtained
07/03/1996EP0719608A2 Self-lubricating composite powder alloy
07/03/1996EP0719184A1 Improved composite powders for thermal spray coatings
07/03/1996CN1125779A Method of and apparatus for processing metal material
07/03/1996CN1032223C Controlling oxygen content in tantalum material
07/03/1996CN1032222C Method for controlling oxygen content of tantalum material
07/02/1996US5532069 Intermetallic
07/02/1996US5531958 Catalyst, acetal resin catalyst
07/02/1996US5531930 Aerosol screening camouflage, radiation
06/1996
06/26/1996EP0718589A1 Shotgun pellets with knurled surface
06/25/1996US5529804 Method of making metal composite powders
06/25/1996US5529603 Alloy powders for bond magnet and bond magnet
06/25/1996US5528988 Lead core having an electrodeposited silver or silver alloy protective coatings
06/21/1996CA2163962A1 Shotgun pellets with knurled surface
06/19/1996EP0717457A2 Porous metallic sheet used as an electrode substrate of a battery and method of manufacturing the porous metallic sheet
06/19/1996EP0717421A1 Lubricous ferromagnetic particles
06/19/1996EP0717404A1 Sputtering target, method of producing the target, optical recording medium fabricated by using the sputtering target, and method of fabricating the optical recording medium
06/19/1996EP0717397A2 Spindle-shaped magnetic ironbased alloy particles containing cobalt and iron as the main ingredients and process for producing the same
06/19/1996CN2229317Y Mulch-laying machine for granulating material
06/18/1996US5527376 Tungsten-iron alloy; nontoxic
06/12/1996EP0715916A2 An iron or copper based powder composition
06/12/1996CN1031984C Process for manufacturing reinforced composites and filament material for use in said process
06/11/1996US5525293 Powder metallurgical binder and powder metallurgical mixed powder
06/10/1996CA2164139A1 Low alloy steel powder for plasma deposition having solid lubricant properties
06/10/1996CA2164138A1 Agglomerated anti-friction granules for plasma deposition
06/06/1996WO1996016759A1 Manganese containing materials having high tensile strength
05/1996
05/30/1996WO1996016198A1 Apparatus for the relative vacuum deposition of a material on bulk parts
05/30/1996WO1996015982A1 Aluminium nitride granules
05/29/1996CN1123206A Tantalum powder and electrolytic capacitor using same
05/28/1996US5520560 Combination of materials for mercury-dispensing devices, method of preparation and devices thus obtained
05/28/1996CA2039093C Partially hardened sintered body and method of manufacturing same
05/23/1996WO1996014953A1 Micron-sized nickel metal powder and a process for the preparation thereof
05/22/1996EP0713250A2 Material for semiconductor substrate, process for producing the same, and semiconductor device with such substrate
05/21/1996US5518522 Spherical with projecting tail, catalyst
05/21/1996US5518519 Sintered contact component
05/21/1996US5518509 Method for producing a hydrogen absorbing alloy electrode
05/17/1996WO1996014165A1 Polymerized phospholipid membrane mediated synthesis of metal nanoparticles
05/15/1996EP0711844A1 Ceramic metal articles and methods of manufacture
05/15/1996EP0711217A1 Method and apparatus for making nanostructured materials
05/14/1996US5516550 Method for surface treatment of solid particles and apparatus therefor
05/14/1996US5516481 System for containerless processing of materials under a state of compensate-gravity
05/09/1996WO1996013351A1 Production of granules of reactive metals, for example magnesium and magnesium alloy
05/09/1996WO1996013339A1 Graphite encapsulated nanophase particles produced by a tungsten arc method
05/08/1996EP0710516A2 Process and injection-moulding compound for the manufacturing of shaped metallic bodies
05/08/1996EP0692036A4 Semi-solid processed magnesium-beryllium alloys
05/07/1996US5514349 Plasma arc for forming oxides, nitrides, carbides
05/07/1996US5514326 Ceramic sheets and copper pastes to form films for multilayer elements
05/01/1996EP0709476A1 Sintered friction material, composite copper alloy powder used therefor and manufacturing method thereof
04/1996
04/30/1996US5512379 Oxidation resistant particles coated with nickel or nickel alloy; nondeforming, quality; electrodes, condensers
04/25/1996WO1996011762A1 Composite shots and methods of making
04/25/1996CA2203174A1 Composite shots and methods of making
04/24/1996EP0708582A1 Electrically conductive paste materials and applications
04/24/1996CN1121117A Sintered contact component
04/21/1996CA2159234A1 Electrically conductive paste materials and applications
04/18/1996DE19506692C1 Granulate contg. diamond material prepn.
04/17/1996EP0706709A1 Metal, alloy, or metal carbide nanoparticles and a process for forming same
04/17/1996CN1120693A input technology Chinese character keyboard using digital form and digital sounding
04/10/1996EP0705228A1 Electroceramics and process for making the same
04/09/1996US5505902 Complexing iron group metal containing compound with hydroxy or amine organic compound, mixing with hard constituent, heat treating
04/09/1996US5505760 Powder-metallurgical composition having good soft magnetic properties
04/04/1996DE4434586A1 Alloy cathode for molten carbonate fuel cell has longer life and required high porosity
04/04/1996DE19536014A1 Tantalum@ powder used as anode material for electrolytic capacitors
04/04/1996DE19536013A1 Tantalum powder for electrolytic capacitor anodes
04/03/1996EP0704543A1 Slide member made of sintered aluminum alloy and method of production thereof
04/03/1996EP0704264A1 Composite ultrafine particles and method for production thereof
04/02/1996US5503771 Process for susupension of ceramic or metal particles using biologically produced polymers
03/1996
03/28/1996WO1996009121A1 Heat-resistant broad-bandwidth liquid droplet generators
03/27/1996EP0703382A1 Sintered contact component
03/27/1996CN1119460A Semi-solid processed magnesium-beryllium alloys
03/27/1996CN1031416C Magnesium-base hydrogenous alloy electrode and preparing process thereof
03/27/1996CN1031415C Method of forming compacts
03/26/1996US5501875 Vapor deposition of metal on silica to form colloid dispersion by vacuum
03/21/1996WO1996008329A1 Improved iron-based powder compositions containing green strength enhancing lubricants
03/20/1996CN1118812A Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom
03/19/1996US5500289 Machine tools; metal cutting inserts
03/13/1996EP0700421A1 Metal-pigment dispersions, method of producing them and their use