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

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)
11/2011
11/09/2011	CN101914766B Double powder core wire for preparing high temperature chlorine corrosion resistant cladding layer on outside surface of boiler tube
11/09/2011	CN101853727B Iron-carbon nano composite electromagnetic wave absorption material and preparation method thereof
11/09/2011	CN101752048B Ordered short-channel magnetic mesoporous material
11/09/2011	CN101630558B Magnetic glue
11/09/2011	CN101522344B Silver particle composite powder, silver particle composite powder dispersion liquid, silver sintering film and/ or process for production thereof
11/09/2011	CN101316673B Nickel powder, method for producing same, and polymer PTC device using such nickel powder
11/08/2011	US8053506 Producing uniformly dispersed materials; industrial scale, economic; formed shapes through crosslinking; combining unsaturated elastomer with metal particles then incorporating carbon nanofibers using shearing force
11/08/2011	US8053114 Hydrogen-absorbing alloy electrode, alkaline storage battery, and method of manufacturing the alkaline storage battery
11/03/2011	WO2011136654A1 Nano-particles containing carbon and a ferromagnetic metal or alloy
11/03/2011	US20110269170 pH Sensitive Metal Nanoparticle and Preparation Method
11/03/2011	US20110268599 PROCESS FOR PREPARING ZnAl TARGET MATERIAL AND ZnAl TARGET MATERIAL MADE THEREBY
11/03/2011	US20110265757 Aluminum alloy powder metal bulk chemistry formulation
11/03/2011	US20110265602 Lubricant for powder metallurgical compositions
11/03/2011	DE102006043581B4 Verfahren und Vorrichtung zur Herstellung einer Hartmetall- oder Cermetmischung Method and apparatus for producing a hard metal or Cermetmischung
11/02/2011	EP2383374A1 Nano-particles containing carbon and a ferromagnetic metal or alloy
11/02/2011	EP2383057A2 Flat metal particle-containing composition and heat ray-shielding material
11/02/2011	EP2382063A1 Fine particles
11/02/2011	EP1773526B1 Powder metallurgical composition comprising carbon black as flow enhancing agent
11/02/2011	CN1454851B Synthesizing of magnetite nano particles and method for forming iron-base nano material
11/02/2011	CN102228994A Method for preparing monodisperse silver core-nickel shell nanoparticles
11/02/2011	CN102228991A Environment-friendly lead-free copper-based self-lubricating material and preparation process thereof
11/02/2011	CN102228987A Method for preparing magnetically soft composite powder by grinding waste scrap irons
11/02/2011	CN101905323B High-speed pressing and forming method for high-density iron-base powder
11/01/2011	US8048517 Composition for application to a surface
11/01/2011	US8048192 Method of manufacturing nanoparticles
10/2011
10/27/2011	WO2011133132A1 Composite system
10/27/2011	WO2011133100A1 Method for producing cemented carbide products
10/27/2011	US20110262294 Machinability improving composition
10/27/2011	US20110260565 Alloy material for r-t- b system rare earth permanent magnet, method for production of r-t-b system rare earth permanent magnet, and motor
10/26/2011	EP2380688A1 Particles and Inks and Films Using Them
10/26/2011	EP2380687A1 Nanostructured calcium-silver phosphate composite powder, method for obtaining same, and bactericidal and fungicidal uses thereof
10/26/2011	EP2380685A1 Process for producing metallurgical powder, process for producing powder magnetic core, powder magnetic core, and coil component
10/26/2011	EP2380684A1 Ball milling method for preparation of hard alloy mixture
10/26/2011	EP2379764A1 A method of producing a diffusion alloyed iron or iron-based powder, a diffusion alloyed powder, a composition including the diffusion alloyed powder, and a compacted and sintered part produced from the composition
10/26/2011	EP2379763A1 Iron-carbon master alloy
10/26/2011	EP2379254A1 Method for modifying metal melts
10/26/2011	EP2379253A1 Method of making cemented carbide products
10/26/2011	CN102227784A Soft magnetic material, shaped body, compressed powder magnetic core, electromagnetic component, process for production of soft magnetic material, and process for production of compressed powder magnetic core
10/26/2011	CN102227274A Lubricant for powder metallurgical compositions
10/26/2011	CN102226954A Magnetic material product
10/26/2011	CN102225434A Method for preparing tungsten copper alloy wire materials by using hot-swage technology
10/26/2011	CN101837455B Manufacturing method of core-shell type nano structure
10/26/2011	CN101758227B Nanometer iron powder special for shielding electromagnetic wave and radar wave in glass cockpit of airplane
10/25/2011	US8043409 Indium-based nanowire product, oxide nanowire product, and electroconductive oxide nanowire product, as well as production methods thereof
10/20/2011	WO2011129565A2 Method for producing tantalum (ta) powder using eutectic alloys
10/20/2011	WO2011129366A1 Powder for magnet
10/20/2011	WO2011129160A1 Nickel fine particle, mixture of nickel fine particles, conductive paste and method for producing nickel fine particle
10/20/2011	US20110256016 Metal injection molding process
10/20/2011	US20110256015 Method for the manufacture of a metal part
10/20/2011	US20110253264 Iron-Carbon Master Alloy
10/20/2011	US20110252922 method of producing a diffusion alloyed iron or iron-based powder, a diffusion alloyed powder, a composition including the diffusion alloyed powder, and a compacted and sintered part produced from the composition
10/19/2011	EP2377633A1 Silver microparticle powder, method for producing said powder, silver paste using said powder, and method for using said paste
10/19/2011	EP2376249A2 Infiltration methods for forming drill bits
10/19/2011	EP2376246A2 Composition of particulate materials for forming self- lubricating products in sintered steel, product in self- lubricating sintered steel and process for obtaining self-lubricating products in sintered steel
10/19/2011	EP2376245A1 Pre-product for the production of sintered metallic components, a method for producing the pre-product and the production of components
10/19/2011	CN102223970A Method for coating particles
10/19/2011	CN102220046A Method for preparing nanometer tin coated copper conductive ink
10/19/2011	CN102218533A Silver-coated nickel alloy powder
10/19/2011	CN102218532A Production equipment and method for insulating iron powder
10/19/2011	CN102218531A Hybrid preparation method of high-performance sintered NdFeB permanent magnet
10/19/2011	CN102218530A Special anti-rust oil for iron powder stamping part
10/19/2011	CN101180415B Thermal spray feedstock composition
10/19/2011	CN101111334B Silver particle powder and process for producing the same
10/18/2011	US8038929 Method of making a molded body using a chopper blade and a planetary blade
10/18/2011	US8038762 Process for production of chain metal powders, chain metal powers produced thereby, and anisotropic conductive film formed by using the powders
10/18/2011	US8038760 Molybdenum/molybdenum disulfide metal articles and methods for producing same
10/18/2011	CA2452779C Tungsten-tin composite material for green ammunition
10/13/2011	WO2011126120A1 Coated metal powder, dust core and method for producing same
10/13/2011	WO2011126119A1 Powder magnetic core and process for production thereof
10/13/2011	WO2011126092A1 Method for producing cu-ga alloy powder, cu-ga alloy powder, method for producing cu-ga alloy sputtering target, and cu-ga alloy sputtering target
10/13/2011	WO2011126063A1 Metal composites and compound useful for preparation thereof
10/13/2011	WO2011125914A1 Metallic magnetic powder, process for producing same, magnetic coating composition, and magnetic recording medium
10/13/2011	WO2011125718A1 Nanoparticle body, method for producing same, and analyzer using nanoparticle body
10/13/2011	WO2011125595A1 Permanent magnet and manufacturing method for permanent magnet
10/13/2011	WO2011125594A1 Permanent magnet and manufacturing method for permanent magnet
10/13/2011	WO2011125591A1 Permanent magnet and manufacturing method for permanent magnet
10/13/2011	WO2011125589A1 Permanent magnet and manufacturing method for permanent magnet
10/13/2011	WO2011125588A1 Permanent magnet and manufacturing method for permanent magnet
10/13/2011	WO2011125587A1 Permanent magnet and manufacturing method for permanent magnet
10/13/2011	WO2011125585A1 Permanent magnet and manufacturing method for permanent magnet
10/13/2011	WO2011125583A1 Permanent magnet and manufacturing method for permanent magnet
10/13/2011	WO2011125582A1 Permanent magnet and manufacturing method for permanent magnet
10/13/2011	WO2011125556A1 Fine silver-plated copper powder and method for producing same
10/13/2011	WO2011125327A1 Particles containing carbon material, and process for production thereof
10/13/2011	WO2011125266A1 Clay-like composition for forming a sintered silver alloy object, powder for a clay-like composition for forming a sintered silver alloy object, method for manufacturing a clay-like composition for forming a sintered silver alloy object, sintered silver alloy object, and method for manufacturing a sintered silver alloy object
10/13/2011	WO2011125250A1 Process for production of metal ball
10/13/2011	WO2011125244A1 Clay-like composition for forming a sintered object, powder for a clay-like composition for forming a sintered object, method for manufacturing a clay-like composition for forming a sintered object, sintered silver object, and method for manufacturing a sintered silver object
10/13/2011	WO2011089117A3 Pick tool and method for making same
10/13/2011	WO2011071902A3 Nanomatrix powder metal compact
10/13/2011	US20110250464 Directly fabricated nanoparticles for Raman scattering
10/13/2011	US20110250463 Aluminium oxide forming nickel based alloy
10/13/2011	US20110250089 Clayish composition for forming sintered silver alloy body, powder for clayish composition for forming sintered silver alloy body, method for manufacturing clayish composition for forming sintered silver alloy body, sintered silver alloy body, and method for manufacturing sintered silver alloy body
10/12/2011	EP2374909A1 Improved nickel braze alloy composition
10/12/2011	EP2374559A2 Flat metal particle-containing composition and heat ray-shielding material
10/12/2011	EP2373449A1 Aqueous dispersions of silver particles
10/12/2011	EP2373448A1 Aqueous dispersions of metallic particles
10/12/2011	CN1526028B Niobium monoxide powder,niobium monoxide sintered body using the niobium powder and capacitor using the sintered body
10/12/2011	CN102214509A (FeCo)N microwave absorbing material and preparation method thereof
10/12/2011	CN102214495A Metal fine particle for conductive metal paste, conductive metal paste and metal film
10/12/2011	CN102211186A Method for plating silver on surface of dendritic copper powder

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