Patents for C04B 35 - Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products (79,369) |
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02/12/1992 | EP0470620A2 Method of making shaped silicon infiltrated silicon carbide bodies |
02/12/1992 | EP0470595A1 Method of preparing bismuth oxide superconductor |
02/12/1992 | EP0470501A2 Thermal conductive colored aluminum nitride sintered body and method of preparing the same |
02/12/1992 | EP0470491A1 Preparation of aluminium titanate from organometallic oligomer |
02/12/1992 | EP0470476A2 Method for the preparation of anisotropic magnetic material based on the Sm-Fe-N substance system |
02/12/1992 | EP0470475A2 Method for the preparation of a body from anisotropic magnetic material based on the Sm-Fe-N substance system |
02/12/1992 | EP0470340A1 Titania substrates and fabrication |
02/12/1992 | EP0470248A1 Metal/superconducting oxide composites and preparation thereof |
02/12/1992 | EP0470173A1 Stabilized bismuth oxide |
02/12/1992 | CN1058618A Process for manufacturing reinforced composites and filament material for use in said process |
02/12/1992 | CN1058577A Technology for preparing high-strength electric conducting ceramic of titanium-carbon biboride |
02/12/1992 | CN1015449B Process and apparatus for shaping carbonaceous blocks by multiaxial compacting |
02/12/1992 | CN1015448B Transparent non-vitreous ceramic particulate |
02/12/1992 | CN1015425B Method for moulding carbon-carbon composite |
02/11/1992 | US5087606 Bismuth-containing superconductors containing radioactive dopants |
02/11/1992 | US5087604 Filling metal container with superconductive ceramic, sealing, elongating, slitting and separating section to expose ceramic, sintering |
02/11/1992 | US5087595 Mixing zirconia, a stabilizer, an agar gel-forming material and a solvent, molding and sintering |
02/11/1992 | US5087594 Ceramic and mixture of binders; superior degreasing properties |
02/11/1992 | US5087490 Method for making an impregnated ceramic material |
02/11/1992 | US5087437 Process for preparing crystalline mixed metal oxides |
02/11/1992 | US5087399 Method of making large cross section injection molded or slip cast ceramic shapes |
02/11/1992 | US5087303 Manufacture of metal/fiber composites |
02/11/1992 | US5086957 Refractory of calcium zirconate, graphite, and calcium silicate; prevents clogging of bore |
02/11/1992 | CA2043676A1 Preparation of aluminum titanate from organometallic oligomer |
02/10/1992 | CA2047890A1 Transparent ceramic composite article comprising aluminum oxide and aluminum magnesium oxynitride |
02/06/1992 | WO1992002109A1 Coreless refractory fibres |
02/06/1992 | WO1992001898A1 Silicon nitride containers for sintering silicon nitride |
02/06/1992 | WO1992001740A1 Preparing nitridable silicon-containing material, resulting material |
02/06/1992 | WO1992001732A2 Preceramic polysilazane compositions |
02/06/1992 | WO1992001654A1 Preparing silicon nitride with densification aid, and results |
02/06/1992 | WO1992001653A1 Process for making silicon nitride articles |
02/06/1992 | WO1992001652A1 Preparing alpha-phase silicon nitride, converting to beta-phase |
02/06/1992 | WO1992001651A1 Process for making nitridable silicon material |
02/06/1992 | WO1992001650A1 Process for nitriding silicon-containing materials |
02/06/1992 | WO1992001649A1 Production of ceramic filaments |
02/06/1992 | WO1992001648A1 Carbon-carbon composite material |
02/06/1992 | WO1992001647A1 Ceramic phase in silicon nitride containing cerium |
02/06/1992 | WO1992001645A1 Composite alumina/metal powders, cermets made from such powders and production methods |
02/06/1992 | WO1992001644A1 Aluminium oxide fibres and process for producing them |
02/05/1992 | EP0470063A2 Method and apparatus for graphitization of carbon bodies |
02/05/1992 | EP0469831A1 A thin tubular self-supporting electrode for solid oxide electrolyte electrochemical cells |
02/05/1992 | EP0469811A2 Accelerators for curing phenolic resole resins |
02/05/1992 | EP0469786A2 High surface area magnesia as hardener for phenolic resins |
02/05/1992 | EP0469730A1 Ceramic green bodies |
02/05/1992 | EP0469729A1 Ceramic green bodies |
02/05/1992 | EP0469149A1 Method of producing aluminum nitride sinter |
02/05/1992 | EP0469069A1 New ultra low thermal expansion, highly thermal shock resistant ceramic |
02/05/1992 | EP0469053A1 Preparation of thin film ceramics by sol gel processing |
02/04/1992 | US5086210 Mo5 Si3 C ceramic material and glow plug heating element made of the same |
02/04/1992 | US5086093 Aqueous organic compositions as ceramic binders for casting and molding |
02/04/1992 | US5086037 Ceramic superconducting member |
02/04/1992 | US5086034 Calcination and solid state reaction of ceramic-forming components to provide single-phase superconducting materials having fine particle size |
02/04/1992 | US5086031 Pressed parts based on pyrogenically produced silicon dioxide, method of their production and their use |
02/04/1992 | US5086029 Reducing vanadium pentaoxide, grinding, pelletizing and heating oxides together; oxidation catalysts |
02/04/1992 | US5086021 Ceramic made up of barium titanate or zirconate containing oxides of rare earth elements, niobium, tantalum, manganese, cobalt, nickel, magnesium, or mixtures |
02/04/1992 | US5086020 Zirconia, alumina, silica; lining for glass melting furnace |
02/04/1992 | US5086019 Reservoir feed method of making ceramic composite structures and structures made thereby |
02/04/1992 | US5085923 Printed circuits; high purity, high density |
02/04/1992 | US5085806 Conductive material and process for preparing the same |
02/04/1992 | US5085804 Sintered mixture of molybdenum disilicide, silicon carbide and silicon nitride; igniter |
02/04/1992 | US5085720 Method for reducing shrinkage during firing of green ceramic bodies |
02/04/1992 | US5085582 Silicon nitride containers for the sintering of silicon nitride ceramics |
02/02/1992 | WO1992002467A1 A method of making sol-gel monoliths |
02/02/1992 | CA2088500A1 Method of making sol-gel monoliths |
02/02/1992 | CA2047934A1 Process and apparatus for graphitizing carbon bodies |
01/31/1992 | CA2046463A1 Ceramic green bodies |
01/31/1992 | CA2046461A1 Ceramic green bodies |
01/30/1992 | DE4122942C1 Plasma spray powder mfr. for fuel cell anode prodn. - by mixing nickel- and zirconium-oxide(s) with e.g. isopropanol, precalcining and coarsely comminuting |
01/30/1992 | DE4102666A1 Sintered aluminium oxide mouldings - contg. alumina, iron oxide and chromium oxide, useful as pistons or rings in water pumps |
01/30/1992 | DE4023849A1 Ceramic material contg. pre-ceramic silicon polymers - and metallic powder with equivalent of organo:metallic cpd., useful as matrix in ceramic fibres |
01/29/1992 | EP0468904A1 Method for making impervious pieces of carbon composite material |
01/29/1992 | EP0468524A2 Method of manufacturing acoustic diaphragm |
01/29/1992 | EP0468486A1 A ceramic material, reinforced by the incorporation of alumina fibers and process for production thereof |
01/29/1992 | EP0468435A2 Dental ceramic composition for titanium prostheses |
01/29/1992 | EP0468249A1 Method for manufacturing a CO2-sensor |
01/29/1992 | EP0468066A1 Process for molding ceramics using a liquid, curable ceramic precursor |
01/29/1992 | EP0467981A1 Copper oxide of mixed valency partially replaced by fluorine, the synthesis process and compound containing it |
01/29/1992 | EP0467948A1 Composite ceramic material and method to manufacture the material. |
01/29/1992 | EP0278001B1 Method for using organopolysilazane precursors to form new preceramic polymers and silicon nitride-rich ceramic materials |
01/29/1992 | EP0277245B1 Process for producing complex oxide to be used for producing ferrite |
01/29/1992 | CN1058287A Low loss ferrite material and making method |
01/28/1992 | US5084439 Terbium, rare earth, barium cuprate formed by grinding a mixture of terbium oxide, rare earth oxides, barium carbonate and copper oxide heating in air, grinding and pelletization |
01/28/1992 | US5084436 Oriented superconductor containing a dispersed non-superconducting phase |
01/28/1992 | US5084426 Semiconductive ceramic composition |
01/28/1992 | US5084425 Self-supporting ceramic bodies with altered microstructures |
01/28/1992 | US5084424 Ceramic dielectrics and compositions therefor |
01/28/1992 | US5084423 Preparation of ceramics by pyrolysis of polysilazanes made from amines and chlorosilanes |
01/28/1992 | US5084088 High temperature alloys synthesis by electro-discharge compaction |
01/28/1992 | US5083871 Method and apparatus for mixing ceramic powder and binder for injection molding |
01/28/1992 | US5083687 Nozzle for continuous casting and method of producing |
01/28/1992 | CA1294992C Ceramic articles with a modified metal-containing component and methods of making same |
01/28/1992 | CA1294789C Method for producing ceramic abrasive materials and materials produced thereby |
01/28/1992 | CA1294776C Tertiary butyl derivatives of toluenediamine and mixtures as antioxidant for organic materials |
01/28/1992 | CA1294764C Shaped ceramic composites and methods of making the same |
01/28/1992 | CA1294750C Process for the densification of material preforms |
01/25/1992 | CA2046685A1 Dental ceramic composition for titanium |
01/23/1992 | WO1992000939A2 Reduced metal content ceramic composite bodies |
01/23/1992 | WO1992000938A1 Mineral substance prevented from undergoing basic reaction and method of preventing said reaction |
01/23/1992 | WO1992000937A2 Joining methods for ceramic composite bodies |
01/23/1992 | WO1992000934A2 Ductile ceramic composites |