| 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) |
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| 08/10/2005 | CN1651169A Silver powder and method for producing same |
| 08/10/2005 | CN1213821C Cooled roller, thin strip shaped magnetic material, magnetic powder and adhesive magnet |
| 08/09/2005 | US6927421 Graphite impregnated with molten metal |
| 08/09/2005 | US6926963 Highly weather-resistant magnet powder and magnet produced by using the same |
| 08/09/2005 | US6926860 Method and apparatus for manufacturing minute metallic sphere |
| 08/09/2005 | US6926751 Overcoating metal particles with high electroconductive paste; high density integrated circuits |
| 08/04/2005 | WO2005071136A2 Method of producing carbon-encapsulated metal nanoparticles |
| 08/04/2005 | WO2005071124A1 Powder metal mixture including micronized starch |
| 08/04/2005 | WO2005070820A1 Nanoparticles |
| 08/04/2005 | WO2005070654A1 Layer-structuring method for the production of a three-dimensional object, and material systems suitable therefor |
| 08/04/2005 | WO2005070596A1 Powder metal mixture including fragmented cellulose fibers |
| 08/04/2005 | US20050171289 Crosslinked polymers, fine polymer particle, and process for producing these |
| 08/04/2005 | US20050170181 Method for producing a carbon layer-covering transition metallic nano-structure, method for producing a carbon layer-covering transition metallic nano-structure pattern, carbon layer-covering transition metallic nano-structure, and carbon layer-covering transition metallic nano-structure pattern |
| 08/04/2005 | US20050169766 Getter compositions reactivatable at low temperature after exposure to reactive gases at higher temperature |
| 08/04/2005 | US20050167640 adding reducing agents to aqueous reaction systems containing silver salts and silver oxide, to deposit silver particles, andadding a chelating agent to the aqueous reaction system as dispersants; free-flowing particles used to form films having a uniform thickness on substrates |
| 08/04/2005 | US20050167008 Composite of polycrystalline chips with nanocrystalline microstructures formed from metals, metal alloys, intermetallic materials, of ceramic materials, in a matrix of metal, metal alloy, intermetallic materials, polymeric materials, or ceramics |
| 08/04/2005 | US20050166709 having iron powder as its principal component and containing indium soap powder; for molding into a compact and for sintering to produce a sintered body having indium dispersed evenly therein |
| 08/04/2005 | DE102004001240A1 Ceramic- or metal-based moulding material for production of sintered tubes, sheet and other products, comprises ceramic or metallic particles coated with a binder containing polyamide and water |
| 08/04/2005 | CA2554331A1 Nanoparticles |
| 08/04/2005 | CA2553463A1 Powder metal mixture including fragmented cellulose fibers |
| 08/03/2005 | EP1559800A2 Composite metal material and method of producing the same |
| 08/03/2005 | EP1558417A1 Metal powder injection molding material and metal powder injection molding method |
| 08/03/2005 | EP1135777B1 Particles |
| 08/03/2005 | EP1066416B1 Passivating etchants for metallic particles |
| 08/03/2005 | CN1649922A Cross-linked polymer, polymer fine particle and method for producing them |
| 08/03/2005 | CN1649689A Corrosion resistant powder and coating |
| 08/03/2005 | CN1649688A Blended powder solid-supersolidus liquid phase sintering |
| 08/03/2005 | CN1648265A Method for producing magnetostrictive material |
| 08/03/2005 | CN1647916A Composite metal material and method of producing the same |
| 08/03/2005 | CN1647873A Deactivating magnesium powder |
| 08/03/2005 | CN1212910C Niobiam powder, and solid electrolytic capacitor |
| 08/02/2005 | US6923924 Low viscosity; electroconductivity |
| 08/02/2005 | CA2258110C Multilayer-coated powder |
| 08/02/2005 | CA2258102C Multilayer-coated powder and process for producing the same |
| 07/28/2005 | WO2005068673A1 Chrome composite materials |
| 07/28/2005 | WO2005068588A1 Lubricant for powder metallurgy, powdery mixture for powder metallurgy, and process for producing sinter |
| 07/28/2005 | US20050165120 mixing a solution of a surfactant in a polar solvent with a solution of hydrophobic nanoparticles in an organic solvent; emulsion is formed on vigorous shaking of the bi-phasic mixture, and after phase separation metal nanoparticles transfer to aqueous medium |
| 07/28/2005 | US20050161643 Copper particle clusters and powder containing the same suitable as conductive filler of conductive paste |
| 07/28/2005 | US20050161119 Composite magnetostrictive materials having improved frequency response and durability as compared to the analogous monolithic materials, e.g Terfenol-D (terbium dysprosium iron alloy) fraction polymer matrix composite |
| 07/28/2005 | DE4439782B4 Behälter, der mit einer Anzahl von Pulvern von wasserstoffabsorbierenden Legierungen gepackt ist, und Formkörper Container which is packed with a plurality of powders of hydrogen absorbing alloys, and molded articles |
| 07/27/2005 | EP1556871A1 Heat treatment of soft magnetic components |
| 07/27/2005 | EP1556182A2 Powder metallurgy lubricants, compositions, and methods for using the same |
| 07/27/2005 | EP1470261B1 Sinterable metal powder mixture for the production of sintered components |
| 07/27/2005 | EP1395689B1 Pt-co based sputtering targets |
| 07/27/2005 | EP1200218B1 Process of producing low oxygen refractory metal powder for powder metallurgy |
| 07/27/2005 | CN1647218A Composite rare earth anisotropic bonded magnet, compound for composite rare earth anisotropic bonded magnet, and method for production thereof |
| 07/27/2005 | CN1646713A Pre-alloyed bond powders |
| 07/27/2005 | CN1644277A Electronic sealed metal casing powder injecting forming binder formula |
| 07/21/2005 | WO2005065868A1 Method for producing metal powder |
| 07/21/2005 | WO2005065281A2 Articles comprising high-electrical-conductivity nanocomposite material and method for fabricating same |
| 07/21/2005 | WO2005047208A3 Fibre used as a component of a composite material, composite material and method for the production of said type of fibre |
| 07/21/2005 | WO2005007919A3 Coating metal particles |
| 07/21/2005 | US20050158506 formed by mixing a water-insoluble organic solvent containing a surfactant with metal salt solution to a reverse micelle solution obtained by mixing solvent containing surfactant with reducing agent; reducing while controlling temperature; high coatability; controllable particle size |
| 07/20/2005 | EP1555332A1 Nano-crystal austenitic steel bulk material having ultra-hardness and toughness and excellent corrosion resistance, and method for production thereof |
| 07/20/2005 | EP1554072A1 Powder metallurgy lubricants, compositions, and methods for using the same |
| 07/20/2005 | EP1554071A1 Method of preparing iron-based components by compaction with elevated pressures |
| 07/20/2005 | EP1554070A1 Iron-based powder composition including a silane lubricant |
| 07/20/2005 | EP1492897B1 Pre-alloyed bond powders |
| 07/20/2005 | EP1343599B1 Temperature resistant material comprising short metal fibers |
| 07/20/2005 | CN1642680A Copper flake powder, method for producing copper flake powder, and conductive paste using copper flake powder |
| 07/20/2005 | CN1642400A Electric wave absorber and manufacturing method of the same |
| 07/20/2005 | CN1640592A Method for preparing hydrophobic noble metal nano granules using microwave |
| 07/20/2005 | CN1211819C Capacitor powder, making method thereof and capacitor including said powder |
| 07/19/2005 | US6919444 Magnetic particles for purifying nucleic acids |
| 07/19/2005 | US6919009 Method of manufacture of colloidal rod particles as nanobarcodes |
| 07/14/2005 | WO2005064621A1 Powder composition, method for making soft magnetic components and soft magnetic composite component. |
| 07/14/2005 | WO2005064190A1 Mechanical device for the transmission of tractive and for braking forces in vehicles |
| 07/14/2005 | US20050153154 Metal hydride composite materials |
| 07/14/2005 | US20050153071 Process for producing gold nanoparticles |
| 07/14/2005 | US20050152806 High density, metal-based materials having low coefficients of friction and wear rates |
| 07/14/2005 | US20050150984 Process for dry milling zinc powder to produce zinc flake |
| 07/14/2005 | US20050150576 Passivation of tantalum and other metal powders using oxygen |
| 07/14/2005 | US20050150329 Method of producing nano-sized Fe powder having polymer coated layer |
| 07/14/2005 | DE10135790B4 Feinkörniges Sinterhartmetall und seine Verwendung Fine-grained cemented carbide and its use |
| 07/13/2005 | EP1552896A1 Method for producing fine metal powder |
| 07/13/2005 | CN1639370A Method for producing dispersed oxide reinforced ferritic steel having coarse grain structure and being excellent in high temperature creep strength |
| 07/13/2005 | CN1639369A Dispersed oxide reinforced martensitic steel excellent in high temperature strength and method for production thereof |
| 07/13/2005 | CN1639363A Copper-niobium alloy and method for the production thereof |
| 07/13/2005 | CN1636704A Coupling structure for component and coupling method |
| 07/13/2005 | CN1210436C Tungsten super fine particle and method for producing same |
| 07/13/2005 | CN1210125C Method for producing metal fibre |
| 07/12/2005 | US6916872 Drug delivery; improved refractive index, transparency to light, reflection, permeability, coercivity, magnetic hystereisis, breakdown voltage, biocompatability, and wear resistance |
| 07/12/2005 | US6916443 High differential pressure electrochemical cell |
| 07/12/2005 | US6916385 Method of manufacturing magnet materials, and ribbon-shaped magnet materials, powdered magnet materials and bonded magnets |
| 07/12/2005 | US6916354 Tungsten/powdered metal/polymer high density non-toxic composites |
| 07/12/2005 | CA2322308C Modified lubricated ferrous powder compositions for cold and warm pressing applications |
| 07/07/2005 | WO2005061157A1 Iron-based powder composition comprising a combination of binder-lubricants and preparation of the powder composition |
| 07/07/2005 | WO2005045860A8 Niobium powder for capacitor, niobium sintered body and capacitor |
| 07/07/2005 | US20050145596 Method of fabricating multiple nanowires of uniform length from a single catalytic nanoparticle |
| 07/07/2005 | US20050145483 Apparatus for making particulates of controlled dimension |
| 07/07/2005 | US20050145301 Yttrium, iron, boron coarse powder surface coated with surfactant, and dysprosium, terbium, neodynium, praseodynium, nitrogen, boron fine powder that has been surface coated with surfactant, and a thermoset resin binder |
| 07/07/2005 | US20050145069 Method of manufacturing niobium and/or tantalum powder |
| 07/07/2005 | US20050145068 Natural hematite and iron oxides; reduced iron powder irregularly shaped particles; average particle size between 5 and 45 microns |
| 07/07/2005 | DE102004055694A1 Verfahren zum Herstellen eines weichmagnetischen Pulvermaterials A method for producing a soft magnetic powder material |
| 07/06/2005 | EP1550632A1 Noble metal nanotube and method for preparation thereof |
| 07/06/2005 | CN1209216C Making process of composite iron-in-copper powder |
| 07/06/2005 | CN1209215C Composite nickel-in-aluminium powder with submicron or nano aluminium powder coating |
| 07/05/2005 | US6914032 Reacting water soluble compound of tin and copper; spray drying, roasting; forming oxide; reduction; heat conductivity, electroconductivity |
| 07/05/2005 | US6913827 Nanocoated primary particles and method for their manufacture |
| 07/05/2005 | US6913633 Polycrystalline abrasive grit |