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)
09/1997
09/16/1997US5668694 Multilayer ceramic chip capacitor
09/16/1997US5668072 High emissivity coating
09/16/1997US5668071 Piezoelectric porcelain
09/16/1997US5668070 Ceramic composition for absorbing electromagnetic wave and a method for manufacturing the same
09/16/1997US5668069 Cutting tool composed of silicon nitride
09/16/1997US5668068 Sintered silicon carbide and method of making
09/16/1997US5667898 Turbine engine shroud
09/16/1997US5667742 Methods for making preforms for composite formation processes
09/16/1997US5667717 Method of producing cast magnetic soft ferrite
09/16/1997US5667685 Filter for the filtration of molten aluminum
09/16/1997US5667548 Process for producing ceramic green compacts by double layer compression
09/16/1997US5667379 Charging rack for firing objects composed of ceramic of glass ceramic materials
09/16/1997CA2038859C Process for the manufacture of a thermostructural composite material having a carbon interphase between its reinforcement fibers and its matrix
09/16/1997CA2031939C High density cordierite ceramic articles formed from specified zeolites
09/12/1997WO1997032817A1 Alumina sol, process for preparing the same, process for preparing alumina molding using the same, and alumina-based catalyst prepared thereby
09/12/1997WO1997032814A1 Carbon-carbon piston architectures
09/12/1997WO1997032647A1 Chopped-fiber composite piston architectures
09/12/1997WO1997016388A3 Process for the production of ceramic materials
09/12/1997CA2248196A1 Carbon-carbon piston architectures
09/12/1997CA2247369A1 Chopped-fiber composite piston architectures
09/11/1997DE19609126A1 Mould for dewatering slip cast porcelain
09/10/1997EP0794161A1 Process for producing heat-accumulator ceramic blocks from red clays of the bayer process
09/10/1997EP0793850A1 Large single domain 123 material produced by seeding with single crystal rare earth barium copper oxide single crystals
09/10/1997EP0793793A1 Kiln furniture post design
09/10/1997EP0793629A1 Novel materials consisting of refractory grains bonded by a titanium nitride-containing aluminium nitride or sialon matrix
09/10/1997EP0793628A2 PRODUCTION AND PROCESSING OF (Bi, Pb)SCCO SUPERCONDUCTORS
09/10/1997EP0793626A1 Composite material containing aerogel, process for manufacturing said material and the use thereof
09/10/1997EP0793577A1 Process for producing a coating structure on a substrate
09/10/1997EP0701734B1 Fission products retaining nuclear fuel
09/10/1997EP0540677B1 Silicon nitride containers for sintering silicon nitride
09/10/1997CN2262034Y Porous porcelain ball filler
09/10/1997CN1158828A Production process of water-less fire-resistant blasting slime
09/10/1997CN1035832C Reservoir feed method of making ceramic composite structures and structures made thereby
09/09/1997US5666631 Metal article and method for producing the same
09/09/1997US5665848 Alkenyl cyclosiloxanes or cyclosilazanes
09/09/1997US5665663 Method for manufacturing oxide ceramic sintered bodies
09/09/1997US5665662 High-temperature superconductor
09/09/1997US5665661 Crystallization of grain boundery phases in silicon carbide ceramics
09/09/1997US5665636 Suscepter and process for production thereof
09/09/1997US5665482 Fluorite structure type ceria type solid electrolyte
09/09/1997US5665464 Pore size
09/09/1997US5665463 Noncracking; heat and oxidation resistance
09/09/1997US5665440 Casting of particle-based hollow shapes
09/09/1997US5665431 Titanium carbonitride coated stratified substrate and cutting inserts made from the same
09/09/1997US5665395 Device for injection molding of slurries
09/09/1997US5665291 Method for producing high density sintered silicon nitride(Si3 N4)
09/09/1997US5665289 Solid polymer solution binders for shaping of finely-divided inert particles
09/09/1997US5665234 Micro-filter disc and a method for its production
09/09/1997US5665127 Process for producing sintered α-Al2 O3 bodies and their use
09/09/1997CA2124151C High alumina refractory shapes
09/09/1997CA2020904C Carbide products and method and apparatus for their production
09/09/1997CA1339455C Process for destruction of toxic organic chemicals and the resultant inert polymer by-product
09/04/1997WO1997032349A1 Low cost stable air electrode material for high temperature solid oxide electrolyte electrochemical cells
09/04/1997WO1997031878A1 Ceramic member, method for producing such a member and use of such a member
09/04/1997DE4302211A1 Crystalline silicon carbide fibres from boro-silazane precursors
09/04/1997DE19708249A1 Sintered material based on silicon@ and silicon carbide
09/04/1997CA2247471A1 Low cost stable air electrode material for high temperature solid oxide electrolyte electrochemical cells
09/03/1997EP0792958A2 Activated carbon fiber molding and process for producing the same
09/03/1997EP0792889A2 Use of inulin derivatives
09/03/1997EP0792854A2 Silicon nitride sintered body and method of producing the same
09/03/1997EP0792853A1 Silicon carbide sintered body and process for making the same
09/03/1997EP0792852A1 Stabilized evaporation material based on titanium oxide
09/03/1997EP0792851A1 Coarse ceramic body based on magnesia and/or burnt dolomite, and use thereof
09/03/1997EP0792385A2 Apparatus for use with cvi/cvd processes
09/03/1997EP0792384A1 Pressure gradient cvi/cvd apparatus, process and product
09/03/1997EP0792331A1 Modified sol-gel alumina
09/03/1997CN1158600A Cryolite resistant refractory material
09/03/1997CN1158599A Dielectric porcelain compsn. and process for producing the same
09/03/1997CN1158325A Method for prodn. of fused ZrO2 with stable calcium oxide
09/03/1997CN1158324A Compound thermal insulation fire-proof paste
09/02/1997US5663865 Ceramic electrostatic chuck with built-in heater
09/02/1997US5663120 Controlling the temperature of a metal sheath containing a ceramic superconductor during heat treatment and removing the gas formed during heat treatment
09/02/1997US5662875 Continuous process for the preparation of silicon nitride by carbonitriding and silicon nitride thereby obtained
09/02/1997US5662737 Reaction of rate earth metal alkoxide with complexing agent, hydrolysis and molding or casting
09/02/1997US5662720 Cutters for drilling rocks using metal carbide substrates
08/1997
08/28/1997WO1997031064A1 Use of polycarbosilanes for stabilising alkenyl polysilanes
08/28/1997WO1997030953A1 Method of manufacturing building material by using volcanic ash
08/27/1997EP0791972A1 Lithium secondary battery
08/27/1997EP0791567A1 Electronic coating composition
08/27/1997EP0791560A2 Refractory oxides
08/27/1997EP0791028A1 High temperature thermosets and ceramics derived from linear carborane-(siloxane or silane)-acetylene copolymers
08/27/1997EP0790964A1 Method for preparing silicon carbide ceramic materials, and starting composition for use with this method
08/27/1997EP0790959A1 Vanadium dioxide microparticles, method for preparing same, and use thereof, in particular for surface coating
08/27/1997EP0790874A1 Process for producing a ladle stopper
08/27/1997EP0790872A1 Basic inorganic binders
08/27/1997EP0790840A1 Process for producing spongiosa bone ceramics having a low calcium oxide content
08/27/1997CN1157808A Method for producing silicon carbide by using electric resistance furnace
08/27/1997CN1035737C Holmium-blended high critical current density high magnetic-flux needle force high temp. superconductor
08/26/1997US5661114 Process of annealing BSCCO-2223 superconductors
08/26/1997US5661094 Comprising oxide of copper, iron, nickel and manganese; heat resistance, aging resistance
08/26/1997US5660880 Anti-oxidation protection of carbon-based materials
08/26/1997US5660863 Filter plate; pressure piston; enclosure
08/26/1997US5660774 Process for making a sintered body from ultra-fine superconductive particles
08/26/1997US5660773 Process for making ultra-fine yttrium-iron-garnet particles
08/26/1997US5660772 Reacting ferric ions and barium ions in a nitrogen containing fuel and a solvent, removing solvent, combusting to form powder
08/26/1997US5660604 Calcining alumina with metal oxides, firing
08/26/1997US5660599 Process for the recycling of spent indium oxide-tin oxide sputtering targets
08/26/1997US5660053 For cooling samples on a work surface
08/26/1997CA2124061C Vitreous carbon-active carbon composite material, process for producing said composite material, and polarizable electrode using said composite material for use in electric doublelayer capacitor
08/26/1997CA2028894C Tubular silicon carbide structures and process for production thereof