Patents
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)
04/1997
04/16/1997EP0767765A1 SiC MOULDED BODY
04/16/1997EP0717726B1 Process for producing refractory materials
04/16/1997EP0630306B1 Method for forming bodies by reactive infiltration
04/16/1997CN1147806A Novel silicon carbide dummy wafer
04/16/1997CN1147488A Jewel ceramic and its prodn
04/16/1997CN1147434A Controlled process for heat treating of delubed material
04/15/1997US5620934 Production process of silicon carbide from organosilicon compounds
04/15/1997US5620804 Metal matrix composite bodies containing three-dimensionally interconnected co-matrices
04/15/1997US5620638 Barium oxide-rare earth oxide-titanium dioxide based ceramics exhibiting isotropy
04/15/1997US5620637 Preparation of sintered zirconia body
04/15/1997US5620511 Adding silicon microparticles and carbon fibers of specific length and diameter as reinforcing agents to an aluminum alkoxide solution, filtering, dehydrating, forming, drying and heating
04/15/1997CA2073649C Adjusting shim
04/10/1997WO1997012844A1 Thin ceramic composite bodies and methods for making the same
04/10/1997WO1997012843A1 Microporous high structure precipitated silicas and methods
04/10/1997DE19601771C1 Volume samples production based on high temperature superconductor
04/10/1997DE19546872C1 Small dimensional evaporating vessel
04/10/1997DE19537523A1 Cordierite-type ceramic or glass-ceramic article production
04/10/1997DE19535922A1 New strontium-cerium-zirconium oxide ceramic
04/10/1997DE19535381A1 Electrode material for potentometric or amperometric electrochemical sensor
04/10/1997CA2233609A1 Ceramic bodies and methods for making the same
04/09/1997EP0767466A2 Compensation of the temperature coefficient of the dielectric constant of barium strontium titanate
04/09/1997EP0767154A1 Method for the production of solid shaped bodies
04/09/1997EP0767153A1 Pyrochlore based oxides with high dielectric constant and low temperature coefficient
04/09/1997EP0767152A1 Piezoelectric ceramic and manufacturing method thereof
04/09/1997EP0767151A1 Piezoelectric ceramics and manufacturing method thereof
04/09/1997EP0767146A1 Liner for tools in contact with hot glass
04/09/1997EP0766995A1 Method for making a ceramic membrane
04/09/1997EP0766752A1 Oxygen supply and removal apparatus
04/09/1997EP0766657A1 Production of ceramic layers and their use
04/09/1997EP0766656A1 Composite structure comprising a component of electro-cast refractory and elements highly resistant to corrosion and erosion
04/09/1997EP0697931B1 Method of producing sintered articles
04/09/1997EP0629181B1 SiA1ON COMPOSITES AND METHOD OF PREPARING THE SAME
04/09/1997EP0596910B1 Hardened cermets and method of forming hardened cermets
04/09/1997EP0527943B1 Method using barrier materials for making metal matrix composites
04/09/1997CN1147312A Improved disk substrate
04/09/1997CN1146981A Method for simple production of stilt material firing cheap electronic zirconia ceramics
04/08/1997US5618875 High performance carbon filament structures
04/08/1997US5618776 Bismuth strontium calcium copper oxide containing yttrium or any rare earth element; superconductors
04/08/1997US5618768 Sintered body of silicon nitride and composite sintered body of silicon nitride and silicon carbide
04/08/1997US5618767 Mixing silicon carbide powder, carbon component, binder comprising aqueous solution of starch modified by sulfamate or sulfonic ester, shaping, infiltrating with silicon or sintering shaped body
04/08/1997US5618510 Process for producing silicon carbide material
04/08/1997US5618509 Converting hexagonal boron nitride by keeping it under temperature and pressure conditions within range of stability of cubic boron nitride in presence of metal amides and imides
04/08/1997US5618464 Controlling crystal particle sizes
04/08/1997US5618397 High density, large scale integrated circuits
04/08/1997CA2099351C Preparation of shaped zirconia particles
04/03/1997WO1997012413A2 Electrode material for hydrocarbon sensors
04/03/1997WO1997012406A1 Method for producing and/or treating refractory filaments, especially superconductive filaments
04/03/1997WO1997011924A1 Near net shape forming of ceramic parts
04/03/1997WO1997011923A1 A method of producing a composite, more precisely a nanoporous body and a nanoporous body produced thereby
04/03/1997DE19639945A1 Rotor for an open end spinner
04/03/1997DE19536706A1 Jacketed radiant heating tube e.g. for industrial furnace
04/03/1997CA2231864A1 A method of producing a composite, more precisely a nanoporous body and a nanoporous body produced thereby
04/02/1997EP0766328A1 Graphitic electrode material for secondary battery and process for production thereof
04/02/1997EP0766325A1 Piezoelectric/electrostrictive film element and method of producing the same
04/02/1997EP0765848A1 Method for forming parts from inorganic particulate material
04/02/1997EP0765298A1 Synthesis of microporous ceramics by ammonia pyrolysis
04/02/1997EP0765297A1 High temperature composite material formed from nanostructured powders
04/02/1997EP0662072B1 Abrasive grain containing alumina and zirconia
04/02/1997EP0531310B1 Abrasive compact of cubic boron nitride and method of making same
04/02/1997EP0330679B2 Sialon cutting tool composition
04/02/1997CN1146442A Preparation of silver/silicon dioxide mesopore compound body by pyrolysis method
04/02/1997CN1146441A In-situ preparation of microporous hard rankinite thermal-insulation material
04/02/1997CN1146440A Formula and production method for olivine sand refractory brick
04/01/1997USH1643 Ductile metal ligament fiber coatings for ceramic composites
04/01/1997US5617290 Barium strontium titanate (BST) thin films using boron
04/01/1997US5616956 Circuit substrate including insulating layer of aluminum nitride and electrically conductive layer of conductive component, aluminum nitride and other components, and semiconductor device containing same
04/01/1997US5616528 Magnesium, calcium, titanium oxides
04/01/1997US5616527 Composite ceramic
04/01/1997US5616526 Whisker-reinforced ceramic material
04/01/1997US5616308 Process for producing an oxygen-free or low-oxygen, high-temperature resistant shaped article of silicon carbide
04/01/1997US5616294 Method for producing parts by infiltration of porous intermediate parts
04/01/1997US5616223 Mixed ionic-electronic conducting composites for oxygen separation and electrocatalysis
04/01/1997US5616175 3-D carbon-carbon composites for crystal pulling furnace hardware
03/1997
03/30/1997CA2186215A1 Method for forming parts from inorganic particulate material
03/27/1997WO1997011041A1 Process for producing heat-accumulator ceramic blocks from red clays of the bayer process
03/27/1997WO1997011038A2 Powder and binder systems for use in powder molding
03/27/1997WO1997011035A1 THIN SiO2 FILMS, A PROCESS FOR PRODUCING THEM AND THEIR USE
03/27/1997WO1996039366A3 Simplified deformation-sintering process for oxide superconducting articles
03/27/1997DE19540452A1 Keramisches Material auf der Basis von Zirkoniumoxid und Verfahren zu seiner Herstellung Ceramic material based on zirconium oxide, and process for its preparation
03/27/1997CA2230994A1 Powder and binder systems for use in powder molding
03/27/1997CA2186442A1 Graphitic electrode material for secondary battery and process for production thereof
03/26/1997EP0764994A1 Piezolectric composite with anisotropic 3-3 connectivity
03/26/1997EP0764991A1 Oxide superconductor and method of producing the same
03/26/1997EP0764616A1 Plastic formable mixtures and method of use therefor
03/26/1997EP0764609A1 Silicon nitride based sintered product and method of manufacturing the same
03/26/1997EP0764348A1 Graphitized composite article of carbon-fibre-reinforced carbon and method for manufacturing the same
03/26/1997EP0764142A1 Stress-rupture resistant sintered silicon nitride
03/26/1997EP0634959B1 Process and device for the continuous production of cylindrical rods with at least one internal helical channel, and sinter blank made by this process
03/26/1997EP0586587B1 Ceramic-ceramic composite filter
03/26/1997EP0445138B1 Process for preparing homogeneous high temperature superconductors
03/25/1997US5614472 Spray-pyrolysis process of preparing superconductor precursors
03/25/1997US5614471 Superconductive material
03/25/1997US5614450 Spout-filling composition and method for applying
03/25/1997US5614448 Transparency and strength, dishes, low firing temperature
03/25/1997US5614447 Method for heat-treating a semiconductor body
03/25/1997US5614330 Porcelain coating compositions for low expansion porcelain cores and the resulting all-ceramic dental restorations
03/25/1997US5614308 Macrocomposite bodies
03/25/1997US5614162 Gas phase reaction using aluminum and iron catalyst, carbon fabric substrate
03/25/1997US5614134 Process for preparing carbon/carbon composite preform and carbon/carbon composite
03/25/1997US5613996 Process for treatment of reactive fines