| 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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| 02/06/2001 | US6183877 Cast neutral buoyancy aluminum base metal matrix composite consisting of spherical particle alumina, nickel-bearing aluminide dispersoids, lubricating phase selected from carbon and graphite, silicon, magnesium, iron, aluminum |
| 02/06/2001 | US6183874 Aluminum silicon carbide composite alloys |
| 01/31/2001 | CN1282291A Ferromagnetic powder for low core loss, well-bonded parts |
| 01/30/2001 | US6180029 Oxygen-containing phosphor powders, methods for making phosphor powders and devices incorporating same |
| 01/25/2001 | WO2001006525A1 Niobium powder, its sintered body, and capacitor comprising the same |
| 01/25/2001 | WO2001005545A1 Discharge surface treating electrode and production method thereof |
| 01/24/2001 | CN1281055A Process for preparing permanent-magnetic material of Sm-Fe-C compound |
| 01/18/2001 | WO2001004368A1 Electric contact material for relay to be aboard automobile and relay to be aboard automobile using the same |
| 01/18/2001 | DE19932867A1 Contact material for vacuum chambers used in heavy duty circuit breakers contains copper or silver and is doped with a dispersoid |
| 01/11/2001 | WO2001002468A1 Composites of powdered fillers and polymer matrix and process for preparing them |
| 01/10/2001 | EP1066415A1 Two phase titanium aluminide alloy |
| 01/10/2001 | CN1279659A Method for prodrcing sacrificial body for producing aluminal titanium aluminide composite bodies |
| 01/10/2001 | CN1060533C Method for prepn. Ceramic srystal whisker strengthened mitallic compound-base composite material |
| 01/03/2001 | EP1065289A1 A method of adding boron to a heavy metal containing titanium aluminide alloy and a heavy metal containing titanium aluminide alloy |
| 01/03/2001 | EP1065020A1 Metal porous bodies, method for preparation thereof and metallic composite materials using the same |
| 01/03/2001 | CN1060221C Potassium titante fabric reinforced zinc-aluminium alloy composite material and its mfg. method |
| 12/27/2000 | CN1059937C Technology for carbon fibre single-way reinforced aluminium base composite material |
| 12/26/2000 | US6165247 Methods for producing platinum powders |
| 12/26/2000 | US6165246 Copper-base sintered sliding material excellent in slipperiness and machaniability |
| 12/20/2000 | EP1060279A1 Iron aluminide composite and method of manufacture thereof |
| 12/12/2000 | US6159419 ALN dispersed powder aluminum alloy and method of preparing the same |
| 12/12/2000 | US6159267 A polycrystallinge metallic phase of >10 weight percent palladium and weight average size 0.1-4 microns; a maximum weight gain of <40% for upon oxidation in air; capacitors; catalysts; electrical thick films |
| 12/12/2000 | US6158249 Apparatus for manufacturing mineral wool |
| 12/12/2000 | CA2123881C Mixed iron powder for powder metallurgy and method of producing same |
| 12/06/2000 | EP1057901A2 Fast moving part of a plastic working apparatus |
| 11/29/2000 | EP1055650A1 Carbon-based metal composite material, method for preparation thereof and use thereof |
| 11/29/2000 | EP1055641A2 Silicon carbide powder and composite material made thereof and method for manufacturing the powder and material |
| 11/29/2000 | CN1275170A Composite material and use thereof |
| 11/28/2000 | US6153123 For flat panel display devices such as liquid crystal displays, plasma displays, thick film and thin film electroluminescent displays and field emission displays; narrow particle size distribution, spherical morphology |
| 11/22/2000 | EP1054411A2 Device with high thermal resistance |
| 11/21/2000 | CA2308893A1 Component for high thermal stress |
| 11/07/2000 | US6143052 Hydrogen storage material |
| 11/07/2000 | US6143051 Friction material, method of preparing same and friction lining |
| 11/02/2000 | WO2000065623A1 METHOD FOR PREPARING Ag-ZnO TYPE ELECTRIC CONTACT MATERIAL AND ELECTRIC CONTACT MATERIAL |
| 11/02/2000 | EP1028824A4 Refractory metal silicide alloy sputter targets, use and manufacture thereof |
| 10/24/2000 | US6135195 Thixoformable SiC/2xxx Al composites |
| 10/18/2000 | EP1044286A1 Dispersion hardening alloy and method for the production of the alloy |
| 10/17/2000 | CA2212197C Double cemented carbide inserts |
| 10/11/2000 | EP1043099A1 Sm-Fe-N ALLOY POWDER AND PROCESS FOR THE PRODUCTION THEREROF |
| 10/11/2000 | EP0912278A4 Metal matrix compositions for neutron shielding applications |
| 10/10/2000 | US6129997 Shaping and welding an alloy of platinum to a preform body tube, heat treatment in a minimum degree of oxidation, alloying platinum with one or more metal from metal oxide particles contain yttrium, zirconium and cerium |
| 10/10/2000 | US6129790 Low core loss, well-bonded soft magnetic |
| 10/10/2000 | CA2218693C Self-tuning material and method of manufacturing the same |
| 10/05/2000 | WO2000058207A1 Metal-containing electrode material used at least in secondary cells and method for producing the same |
| 10/05/2000 | WO2000058206A1 Metalliferous storage material for hydrogen and method for producing same |
| 10/05/2000 | WO2000058044A1 Alloy materials |
| 10/05/2000 | DE19915142A1 Metallhaltiger Elektrodenwerkstoff wenigstens für Sekundärelemente und Verfahren zu seiner Herstellung Metal-containing electrode material at least for the secondary elements and process for its preparation |
| 10/05/2000 | CA2366439A1 Metal-containing electrode material used at least in secondary cells and method for producing the same |
| 10/05/2000 | CA2365740A1 Alloy materials |
| 10/04/2000 | EP1039998A1 Ferromagnetic powder for low core loss, well-bonded parts |
| 10/04/2000 | EP0914488A4 Magnetic disk substrates formed of ceramic-metal matrix composites with or without metal cladding |
| 10/03/2000 | US6126898 Dendrite structure; high strength |
| 10/03/2000 | US6126715 Preparing a metallurgical powder by contacting a metal-based powder with a minor amount of polymeric material and solvent; desolventizing to form a polymeric-metal powder; and admixing a polyoxyalkylene glycol solid compaction lubricant |
| 10/03/2000 | US6126711 At most 10 vol% low moisture alumina powder of given sieve fraction, and a remaining part of aluminum alloy powder; nonagglomerating; fatigue strength, impact resistance and wear resistance |
| 10/03/2000 | US6126710 By mixing a metallic sinter powder form with a powdered ceramic sinter material having high thermoconductivity; adding mixture to mold; sintering to form a composite material; slide bearing for ceramic shafts; long service life |
| 09/28/2000 | DE19913714A1 Hydrogen energy storage material with rare earth catalytic agent accelerates hydrogen take-up and release for technical applications |
| 09/27/2000 | EP1039782A2 Ceramic heater |
| 09/27/2000 | EP0807189B1 Hard disk drive components and methods of making same |
| 09/27/2000 | CN1056873C Textile machinery parts with embedded solid lubricant |
| 09/26/2000 | US6123895 Aluminum base member for semiconductor device containing a nitrogen rich surface and method for producing the same |
| 09/20/2000 | EP1036849A2 Metal matrix composite material, process for its production and use |
| 09/20/2000 | EP1036050A1 Method for producing a sacrificial body for producing aluminal titanium aluminide composite bodies |
| 09/20/2000 | CN1267340A Heating furnace tube, method of using same, and method of mfg. same |
| 09/20/2000 | CN1267339A Titanium alloy based dispersion-strengthened composites |
| 09/14/2000 | WO2000053949A1 A friction member and a method for its surface treatment |
| 09/13/2000 | EP1034315A1 In situ process for producing an aluminium alloy containing titanium carbide particles |
| 09/12/2000 | US6117204 Sintered titanium alloy material and process for producing the same |
| 08/30/2000 | EP1031636A2 Heavy wall steel material having superior weldability and method for producing the same |
| 08/29/2000 | US6110268 Brake pad comprising carbon particles, metal particles at least partially bonded by reaction to carbon, hard material particles as abrasives, pyrolyzed polymers as binding agents derived from polysiloxanes, polycarbosilanes or pitch |
| 08/24/2000 | WO2000049633A1 Niobium powder, niobium sintered body, capacitor comprised of the sintered body, and method for manufacturing the capacitor |
| 08/23/2000 | EP1028824A1 Refractory metal silicide alloy sputter targets, use and manufacture thereof |
| 08/22/2000 | US6106769 Also includes at least one compound selected from the group consisting of heavy rare-earth oxides, heavy rare-earth hydroxides or compound rare earth oxides or hydroxides |
| 08/17/2000 | WO2000015547A9 Metal-carbon composite powders, methods for producing powders and devices fabricated from same |
| 08/15/2000 | US6103393 High purity; controlled crystallinity; small average particle size; narrow particle size distribution; spherical particle morphology; controlled surface chemistry, and surface are; useful in electrocatalyst applications |
| 08/15/2000 | US6103187 Process for the production of multilayered bulk materials |
| 08/15/2000 | US6101949 Non-toxic composite projectiles having a biodegradable polymeric matrix for hunting or shooting cartridges |
| 08/12/2000 | CA2298164A1 Method for manufacturing aluminum-based composite plate |
| 08/09/2000 | CN1262336A High-thermal-conductivity low-expansibility compound material and its preparing process |
| 08/08/2000 | US6099664 Firing a body of loose particulate mixture comprising titanium, metal matrix material and a source of boron, initiate an exothermic reaction between titanium and boron to form a dispersion of titanium boride particles, and alloying |
| 08/02/2000 | EP1023959A2 Composite article prepared by powder metallurgy and process for its manufacture |
| 07/20/2000 | DE19900385A1 Hubkolbenmaschine Reciprocating engine |
| 07/19/2000 | EP1019920A1 Substrates with improved oxidation resistance |
| 07/19/2000 | CN1054647C Process for making composite articles |
| 07/18/2000 | US6090227 Structural units for glass melts made from a molybdenum/tungsten alloy |
| 07/18/2000 | US6089843 Sliding member and oil pump |
| 07/13/2000 | WO2000040849A1 Reciprocating piston engine |
| 07/12/2000 | EP1018563A1 Heating furnace tube, method of using the same, and method of manufacturing the same |
| 07/12/2000 | EP1017866A1 Cast metal-matrix composite material and its use |
| 07/12/2000 | EP1017864A1 Alloy for producing metal foamed bodies using a powder with nucleating additives |
| 07/12/2000 | CN1054402C Process for producing tungsten-copper-nickel-carbon high temp. wear-resistant alloy |
| 07/11/2000 | US6086688 Matrix having a non-hypoeutectic composition comprising magnesium in an amount of from about 0.3 to about 2.5 weight percent, an alloying element comprising iron, manganese, aluminum, metal oxide |
| 07/11/2000 | CA2148406C Process for producing very pure platinum materials, semifinished parts and foils dispersion-reinforced with y2o3 |
| 06/28/2000 | EP1013783A1 Sliding part and its method of production |
| 06/28/2000 | EP1013782A1 Abradable material |
| 06/28/2000 | EP1012353A1 Alloy and method for producing objects therefrom |
| 06/27/2000 | CA2086520C Cast composite materials |
| 06/22/2000 | WO2000036169A1 Low resistivity materials with improved wear performance for electrical current transfer and methods for preparing same |
| 06/22/2000 | WO1999051787A9 Two phase titanium aluminide alloy |
| 06/21/2000 | CN1257133A Granule-enhanced titanium alloy production method |
| 06/20/2000 | US6077815 Laminated material for sliding members, and process for the production thereof |