| Patents for C22C 32 - Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ (4,767) |
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| 05/25/2010 | US7722804 Mixing a solution of scandium nitrate, barium nitrate, calcium nitrate, aluminum nitrate and ammonium tungstate with a crosslinking agent to form a sol; drying to form a gel; calcining; reducing the complex oxide powders formed to obtain composite oxide doped tungsten powders; and pressing or sintering |
| 05/25/2010 | US7722729 Method for repairing high temperature articles |
| 05/25/2010 | US7722687 Methods for the deposition of electrocatalyst particles |
| 05/20/2010 | WO2010054619A2 Composite member made of copper or a copper alloy with embedded carbon nanotubes, method for the production of such a member, and use of the composite member |
| 05/19/2010 | CN101709398A Self-propagating high temperature synthesis preparation method of titanium carbide dispersion strengthening copper-based composite material |
| 05/19/2010 | CN101709397A Method for preparing titanium carbide dispersion strengthening copper-based composite material |
| 05/12/2010 | EP2184518A2 Gasket and method of its manufacture |
| 05/12/2010 | CN101707155A Method for preparing tin oxide reinforced silver-based electrical contact materials |
| 05/12/2010 | CN101705410A Wear-resistant and thermal corrosion resistant multi-element aluminum-silicon-carbon nitride metal ceramic for laser cladding |
| 05/11/2010 | US7713899 Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells |
| 05/05/2010 | CN101701310A Oxide ceramic/alkali-earth metal sulphate/silver composite material and preparation method thereof |
| 04/28/2010 | CN101698919A Particle-reinforced molybdenum-base composite material and preparation method thereof |
| 04/28/2010 | CN101698913A Method for preparing low-melting-point alloy-coated ceramic-phase reinforced body/aluminum-matrix composite materials |
| 04/14/2010 | CN1683093B Tool for thermal processing |
| 04/13/2010 | US7695851 Platinum, tungsten and nickel containing electrocatalysts |
| 04/08/2010 | WO2010038483A1 Composite member |
| 04/08/2010 | US20100086434 Niobium alloy, sintered body thereof, and capacitor using the same |
| 04/07/2010 | CN101691659A Coating material of steel hot rolling conveying roller and preparation method thereof |
| 04/06/2010 | US7691524 Anode material for a high temperature fuel cell |
| 03/31/2010 | CN101688268A Pb-free copper alloy sliding material and plain bearings |
| 03/24/2010 | EP2166117A1 Pb-FREE COPPER ALLOY SLIDING MATERIAL AND PLAIN BEARINGS |
| 03/24/2010 | CN101678440A functionally graded metal matrix composite sheet |
| 03/23/2010 | US7682557 Multiple processes of high pressures and temperatures for sintered bodies |
| 03/17/2010 | CN101674915A A brazing piece, a method of making a brazing piece, and a method of brazing and components made from said brazing piece |
| 03/17/2010 | CN101670421A Methods for preparing copper-plate surface modifying WC-Cu alloy layer for continuous-cast crystallizer and application thereof |
| 03/16/2010 | US7678173 containing from 1 to 30% by mass of Bi and 0.1 to 10% by mass of hard matter particles having from 10 to 50 mu m of average particle diameter; Bi phase having average particle diameter smaller than hard substance particles; resistance to seizure, fatigue and corrosion |
| 02/25/2010 | WO2010021641A1 Method of making rare-earth strengthened components |
| 02/25/2010 | US20100044114 Earth-boring bits and other parts including cemented carbide |
| 02/24/2010 | CN101657554A Multi-layer encapsulation of diamond grit for use in earth-boring bits |
| 02/24/2010 | CN101657553A Thermal deposition of reactive metal oxide/aluminum layers and dispersion strengthened aluminides made therefrom |
| 02/24/2010 | CN100591784C Copper alloy, copper alloy producing method |
| 02/16/2010 | US7661491 High-strength, high-toughness matrix bit bodies |
| 02/09/2010 | US7658871 Method of preparing a negative active material for rechargeable lithium battery |
| 02/04/2010 | WO2009054369A9 Sputtering target for magnetic recording film and method for manufacturing such sputtering target |
| 02/02/2010 | US7655879 Method for producing permanent integral connections of oxide-dispersed (ODS) metallic materials or components of oxide-dispersed (ODS) metallic materials by welding |
| 01/28/2010 | US20100021334 Method of manufacturing composite copper material |
| 01/27/2010 | CN100585920C Negative active material for rechargeable lithium battery and rechargeable lithium battery |
| 01/26/2010 | CA2238520C Machinable mmc and liquid metal infiltration process |
| 01/21/2010 | WO2009063366A3 Method for producing a metal composite |
| 01/19/2010 | US7648773 Thermal spray membrane contact material, contact member and contact part, and apparatuses to which they are applied |
| 01/19/2010 | US7648553 Niobium alloy, sintered body thereof, and capacitor using the same |
| 01/06/2010 | EP2139639A1 A brazing piece, a method of making a brazing piece, and a method of brazing and components made from said brazing piece |
| 01/05/2010 | US7642213 Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells |
| 12/23/2009 | CN101611212A Intermetallic Bonded Diamond (IBD) cutting elements |
| 12/23/2009 | CN101608279A Silver oxide electrical contact material and preparation method thereof |
| 12/23/2009 | CN101608272A AgNi electrical contact material and preparation method thereof |
| 12/22/2009 | CA2462385C Infiltrated aluminum preforms |
| 12/17/2009 | WO2009150601A1 Cubic boron nitride compact |
| 12/16/2009 | EP1909348B1 Method for producing a titanium material for a fuel cell separator |
| 12/15/2009 | US7632331 first phase as a disperse metallic phase that is dispersed on a support of the second metal oxides phase; ultrasonic transducers underlying and ultrasonically energizing a reservoir of liquid feed which forms droplets of aerosol |
| 12/09/2009 | EP2130932A1 Production of composite materials with high thermal conductivity |
| 12/09/2009 | CN100567529C Magnesium composite material |
| 12/03/2009 | WO2009083045A3 Molybdenum-silicon alloy containing a stable metal oxide |
| 12/02/2009 | EP2127784A1 Method for producing a component from a composite material |
| 12/02/2009 | CN100564564C Spray surface film sliding material, sliding part and sliding member and apparatus employing them |
| 12/02/2009 | CN100563872C Production method of inner coated cylinder, manufacturing device and inner coated cylinder |
| 12/01/2009 | US7625521 displacements within a mold are coated with a mixture of superabrasive free matrix-material and polypropylene carbonate binder, mold is packed with a mixture of matrix material and superabrasive powder and the arrangement heated to form a solid drill bit body, removing the body, forming pockets |
| 12/01/2009 | US7625420 Small particle size, narrow size distribution, high crystallinity (large crystals) and spherical morphology; protective coatings; composites; alloys; green strength; thick film pastes; microelectronics; multilayer ceramic capacitors; multichip module;industrial scale |
| 11/26/2009 | WO2009141100A1 Method for producing a component from a composite material |
| 11/25/2009 | EP2122000A1 Multi-layer encapsulation of diamond grit for use in earth-boring bits |
| 11/24/2009 | US7621976 forming a photovoltaic conductive feature; in a flowing aerosol stream, preparing silver-containing particles, then coating with a material other than silver by vapor deposition; disperse silver particles confined in metal or ceramic coatings; uses in electronics and electrochemical cells |
| 11/24/2009 | CA2563439C Improved recycling method for al-b4c composite materials |
| 11/04/2009 | EP2113034A1 Composite materials comprising a hard ceramic phase and a cu-ni-mn infiltration alloy |
| 10/28/2009 | CN101565791A Heat insulation functional gradient material and production process thereof |
| 10/28/2009 | CN101565786A Radiation protection aluminum-based composite material and vacuum hot-pressing preparation method thereof |
| 10/28/2009 | CN101565183A Surface finishing high-energy ball milling method for dispersing nanometer TiC powder |
| 10/28/2009 | CN100555722C Titanium electrode material |
| 10/28/2009 | CN100554463C Method for fabricating aluminum based composite material through composite reinforced by in situ titanium diboride and dialuminum dioxide |
| 10/27/2009 | US7608560 Platinum-titanium-tungsten fuel cell catalyst |
| 10/27/2009 | US7608127 Particle reinforced noble metal matrix composite and method of making same |
| 10/22/2009 | US20090263277 Dispersion strengthened L12 aluminum alloys |
| 10/20/2009 | US7604870 Biocompatible porous Ti-Ni material |
| 10/14/2009 | CN100549194C Iron-based sintered alloy with dispersed hard particles |
| 10/07/2009 | CN101550506A In-situ autogeny rare-earth oxide reinforced titanium silicon composite material |
| 10/07/2009 | CN101550502A Pb-free copper-alloy sliding material |
| 10/07/2009 | CN101550500A A zircite dispersion strengthening platinum-rhodium alloy with low rhodium content |
| 10/06/2009 | US7599165 Palladium-containing particles, method and apparatus of manufacturing palladium-containing devices made therefrom |
| 10/06/2009 | US7597769 forming a solar cell conductive feature using monodisperse silver or silver alloy fine particles coated with a ceramic or metal; silver particles made in an aerosol stream and coated by vapor deposition |
| 10/06/2009 | CA2500775C Improved aluminum alloy-boron carbide composite material |
| 10/06/2009 | CA2319505C Two phase titanium aluminide alloy |
| 10/01/2009 | WO2009119812A1 Sputtering target of nonmagnetic-in-ferromagnetic dispersion type material |
| 09/30/2009 | EP2104746A1 Individualized jewellery alloys and method for their production |
| 09/30/2009 | CN101545057A Method for preparing diamond/Cu composite material with high heat conductivity |
| 09/23/2009 | EP1657316B1 Method for producing reinforced platinum material |
| 09/23/2009 | CN101541989A 无铅铜合金滑动材料 Lead-free copper-alloy sliding material |
| 09/23/2009 | CN101538661A Method for preparing high thermal conductive diamond/Al composite material |
| 09/17/2009 | WO2009113581A1 Al2Ca-CONTAINING MAGNESIUM-BASED COMPOSITE MATERIAL |
| 09/16/2009 | CN101532097A Method for preparing silver antimony tellurium and silver telluride based on-site composite thermoelectric material |
| 09/16/2009 | CN101530918A Method for preparing composite component with strengthened TiB based on titanium alloy via powder metallurgy method |
| 09/16/2009 | CN100540741C Method and device for manufacturing inner-surface coated cylindrical body |
| 09/09/2009 | CN101525716A Iron aluminide intermetallic compound-titanium diboride composite material and preparation method thereof |
| 09/08/2009 | US7585457 Separation process |
| 09/03/2009 | WO2009107779A1 Hydrogen generator |
| 09/02/2009 | CN101519746A Molybdenum-base compound material and preparation method thereof |
| 09/01/2009 | US7582134 first phase as a disperse metallic phase that is dispersed on a support of the second material phase selected from carbides, borides and nitrides, metal oxides, glass; ultrasonic transducers underlying and ultrasonically energizing a reservoir of liquid feed) which forms droplets of aerosol |
| 08/26/2009 | CN101514409A A method for preparing in situ MgSi particle reinforced metal matrix composite |
| 08/26/2009 | CN101514406A Method for producing nitridized siliconmanganese alloy |
| 08/20/2009 | DE112007002410T5 Sputter-Target aus einer Mischung von Chromoxid und Chrom-Metall The sputtering target from a mixture of chromium oxide and chromium metal |
| 08/19/2009 | CN101512027A High-strength flame resistant magnesium alloy |
| 08/13/2009 | WO2009099447A1 Cu-based cermet for high-temperature fuel cell |