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)
10/1995
10/26/1995WO1995028364A2 Al2O3 SINTERING MATERIAL, PROCESS FOR THE PRODUCTION OF SAID MATERIAL AND USE THEREOF
10/26/1995WO1995028363A1 Alumina-zirconia refractory material and articles made therefrom
10/26/1995WO1995028279A1 Activated carbon honeycombs having varying adsorption capacities and method of making same
10/26/1995WO1995028213A1 Thermal flocculation of aqueous dispersions
10/26/1995DE4414284A1 Electrically conductive composite body
10/26/1995DE19514643A1 Prodn. of ceramic heaters
10/26/1995CA2188150A1 Improved disk substrate
10/26/1995CA2187333A1 Silicon nitride/silicon carbide composite powders, their preparation and densified materials prepared using the composite powders
10/25/1995EP0678760A1 Low cost infrared windows and method for making same
10/25/1995EP0678591A1 Process for the production of an indium-tin oxide target
10/25/1995EP0678490A1 Process of manufacture of a zirconia-based black article and a decorative black zirconia-based article obtained by this process
10/25/1995EP0678489A1 Sintered alumina and procces for its production
10/25/1995EP0678083A1 Thermostructural composite articles and method for making same.
10/24/1995US5461015 High strength porcelain and method therefor
10/24/1995US5461014 Using barium copper oxide as sintering aid
10/24/1995US5461013 Mixing lithium salt with tin oxide under dry conditions, adding solvent, adding transition metal compound, mixing, drying, heating
10/24/1995US5461012 Non-explosive fine metallic powder mixtures for making refractories
10/24/1995US5460793 Silicide targets for sputtering and method of manufacturing the same
10/24/1995US5460770 Method for protecting shaped articles from attack by water
10/24/1995US5460759 Mixing carbonizable polymeric compound, metal powders, metal compounds, shaping, polymerizing, crosslinking, heat treating to carbonize polymer and form carbides
10/24/1995US5460640 Alumina-rare earth oxide ceramic-metal bodies
10/24/1995US5460637 Porous support of filament-wound oxide ceramic yarn at least partially surrounded by porous refractotry oxide ceramic matrix, and membrane layer
10/24/1995CA2004576C Oxide superconducting material, process for preparing the same and applications thereof
10/24/1995CA2001984C Silicon carbide monofilaments for improved composite properties and method
10/24/1995CA1337373C Process for making 90 k superconductors
10/19/1995WO1995027810A1 Oxygen supply and removal apparatus
10/19/1995WO1995027766A1 Needle coke for graphite electrode and process for producing the same
10/19/1995WO1995027687A1 Method of producing homogeneous multi-component dispersions and products derived from such dispersions
10/19/1995WO1995027617A1 Method of protecting ladle linings
10/19/1995DE4413423A1 Appts. for decomposition of substances, esp. unknown samples for analysis
10/18/1995EP0677871A2 Electronic coatings using filled borosilazanes
10/18/1995EP0677499A2 Inhibition of catalyzed oxidation of carbon-carbon composites
10/18/1995EP0677497A1 Ceramic composites having a weak bond interphase material selected from monazites and xenotimes
10/18/1995EP0677496A2 Process for producing silicon carbide material
10/18/1995EP0677495A2 Nonhazardous pumpable refractory insulating composition
10/18/1995EP0677162A1 Charging rack for firing objects composed of ceramic or glass ceramic materials.
10/18/1995EP0677029A1 Method for fabricating articles made of carbon-silicon carbide composite material, and composite carbon-silicon carbide material.
10/18/1995EP0677028A1 Crystallization of grain boundary phases in silicon carbide ceramics.
10/18/1995EP0491939B1 Composite alumina/metal powders, cermets made from such powders and production methods
10/18/1995CN1110432A Non-crystalline silicon/ferroelectric ceramic composite film and its use
10/18/1995CN1110262A High temp. inorganic coatings and preparation method thereof
10/18/1995CN1030121C Low-voltage piezo-resistance material and making method thereof
10/17/1995US5459124 Rare earth, barium copper oxides formed by heat treatment on silver or silver oxide melt, floating, cooling and solidification
10/17/1995US5459115 Useful in microwave band, independent control of dielectric constant and temperature coefficient
10/17/1995US5459114 Method for producing ceramic products
10/17/1995US5459113 Aluminum nitride powder capable of forming colored sintered body and process for preparing same
10/17/1995US5459112 Article of silicon oxynitride and alumina with silicon carbide
10/17/1995US5459111 Composite ceramics sintered body
10/17/1995US5458986 Thin film of MgIn2 O4 for use as an electrode in a ferro-electric device
10/17/1995US5458981 Method of producing low temperature firing dielectric ceramic composition containing B2 O3
10/17/1995US5458970 Formed of short fibers and deformed fibers that have a plurality of needle-like portions extending from a nucleus
10/17/1995US5458867 Process for the chemical preparation of bismuth telluride
10/17/1995US5458834 Extrusion of low viscosity batch
10/17/1995US5458797 Magnetic material for high frequencies
10/17/1995US5458784 Removal of contaminants from aqueous and gaseous streams using graphic filaments
10/17/1995US5458679 Treatment of inorganic filler material for paper with polysaccharides
10/17/1995US5458480 Tooling materials for molds
10/17/1995US5458181 Shaped bodies containing short inorganic fibers or whiskers and methods of forming such bodies
10/17/1995EP0684937A4 A low temperature sintering route for aluminum nitride ceramics.
10/17/1995CA2046567C Method of producing an air electrode material for solid electrolyte type fuel cells
10/17/1995CA2022542C Gunning composition
10/17/1995CA1337367C Magnesite-carbon refractories
10/17/1995CA1337358C Heat-conductive aluminum nitride sintered body and method of manufacturing the same
10/12/1995WO1995026941A1 Method for applying an anti-oxidative coating on brake disks of a carbon-containing composite material
10/12/1995WO1995026940A1 Microwave sintering process
10/12/1995WO1995026934A1 Method for protecting a porous carbon-containing material from oxidation and material obtained thereby
10/12/1995WO1995026844A1 Method for producing porous bodies
10/12/1995DE4411862A1 Verfahren zur Herstellung homogener Mehrkomponenten-Dispersionen und davon abgeleiteter Produkte A process for producing homogeneous multicomponent dispersions and products derived therefrom
10/11/1995EP0676384A2 Perovskite containing composite material, process for its preparation, electronic component and module
10/11/1995EP0676382A1 Curatives for phenolic novolacs
10/11/1995EP0676381A1 Process for the production of an implant
10/11/1995EP0676380A1 Composite powders of silicon nitride and silicon carbide
10/11/1995EP0675908A1 Method of preparing a composite material comprising a silica network and chains of a polyhydroxy compound and a liquid crystal display device having a top coat of such material.
10/11/1995EP0675863A1 Antioxidation protection for a carbon-based material.
10/11/1995EP0675862A1 Refractory compositions.
10/11/1995EP0675861A1 Carbon structural thermal insulator and method for producing same.
10/11/1995EP0675860A1 Abrasive grain containing manganese oxide
10/11/1995EP0581852B1 Protected brittle fiber yarns
10/11/1995CN1110003A High-pressure discharge lamp having a ceramic discharge vessel, sintered body suitable therefor, and methods for producing the said sintered body
10/11/1995CN1109904A Luminous substance of low afterglow
10/11/1995CN1109852A Coloured decorative ceramics and productive method thereof
10/11/1995CN1109789A Energy disc formula for recovery apparatus and producing technique
10/11/1995CN1029954C Sinterable ceramic powder and process of preparation thereof, silicon nitride ceramic obtained from ceramic powder and preparation thereof
10/10/1995US5457173 Polymer precursors for aluminum nitride
10/10/1995US5457151 Polymeric, thermosetting polysilazane, ceramic powder, silicon powder, and carbon powder
10/10/1995US5457088 Heating of metal oxalate to decompose; pure copper containing superconductors
10/10/1995US5457076 Dielectric resonators
10/10/1995US5457075 Sintered ceramic composite and molten metal contact member produced therefrom
10/10/1995US5457074 Diorganosilacetylene-alt-diorganosilvinylene polymers and a process of preparation
10/10/1995US5456981 Process for the manufacture of a fibrous preform formed of refractory fibers for producing a composite material article
10/10/1995US5456877 Dispersing silicon nitride ceramic powder in water and a dispersant selected from polyvinylpyrrolidone or ammonium polyacrylate, turbomilling above dispersion to form a slurry having viscosity less then 100 centipoise
10/10/1995US5456735 Lapping slurry
10/10/1995US5456406 Fastening devices
10/10/1995CA2049495C Non-aqueous patching mix and method
10/10/1995CA2029826C Ramming composition
10/05/1995WO1995026324A1 Mixture of chemicals for forming a refractory composition
10/05/1995DE4409376A1 Abrasive containing silicon carbide and boron carbide with high micro-hardness, useful for grinding wheel
10/05/1995DE19511237A1 Ceramic tube heat exchanger
10/04/1995EP0675558A1 Beta-alumina solid electrolyte and process for production thereof
10/04/1995EP0675537A2 Protective electronic coatings using filled polysilazanes