| 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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| 09/07/1983 | EP0087825A1 Process for the manufacture of refractory elements |
| 09/07/1983 | EP0087762A1 Process for increasing the life of refractory linings for metallurgical furnaces |
| 09/07/1983 | EP0087590A2 Electrochemical cell having solid electrodes and an intermediate ion-conductive ceramic solid electrolyte |
| 09/07/1983 | EP0087489A1 Method of producing expanded graphite particles |
| 09/07/1983 | EP0087457A1 Graphitization system method and apparatus. |
| 09/06/1983 | US4403017 Low thermal expansion modified cordierites |
| 09/06/1983 | US4403015 Cubic boron nitride is used to bond boron nitride to transition metals carbides, nitrides, or borides |
| 09/06/1983 | US4402925 Porous free standing pyrolytic boron nitride articles |
| 09/06/1983 | US4402905 Production of a polycrystalline silicon aluminum alloy by a hot pressing technique |
| 08/31/1983 | EP0087322A1 Methods for the determination of sulphur and carbon in fluids |
| 08/31/1983 | EP0087004A1 Ceramic composition and capacitor made from this ceramic composition |
| 08/31/1983 | EP0086923A1 Shape for, method of and composition for moulding by injecting a refractory consumable lining in a ladle designated for storing molten metal |
| 08/31/1983 | EP0086884A2 Low temperature preparation of graphitized carbons using boron and silicon |
| 08/31/1983 | EP0086840A1 Porcelain composition having high dielectric constant |
| 08/30/1983 | US4401768 Si3 N4 Ceramic densified using Sc2 O3 and SiO2 |
| 08/30/1983 | US4401617 Ceramic cutting tool formed from Si3 N4 -Y2 O3 -SiO.sub. |
| 08/30/1983 | US4401608 Method for enlarging grain size of uranium oxide |
| 08/30/1983 | US4401443 Polycrystalline silicon-bonded cubic boron nitride body and method |
| 08/30/1983 | US4401243 Feeder pipe made of refractory material with bonded covering |
| 08/30/1983 | CA1153019A1 Molten metal filter |
| 08/30/1983 | CA1153018A1 Method of producing mouldings and layers of inorganic materials |
| 08/30/1983 | CA1152725A1 High yield silicon carbide pre-ceramic polymers |
| 08/30/1983 | CA1152724A1 High yield silicon carbide pre-ceramic polymers |
| 08/24/1983 | EP0086501A2 Composite ceramic material |
| 08/24/1983 | EP0086500A2 A process for making a composite inorganic article |
| 08/24/1983 | EP0086384A2 Method of heat-treating a material having a carbon degradable content |
| 08/23/1983 | US4400760 Lower temperature sintering |
| 08/23/1983 | US4400759 Lower sintering temperature |
| 08/23/1983 | US4400474 Basic refractory cementitious material and components thereof |
| 08/23/1983 | US4400433 Process for the preparation of molding flexible graphite granules and a molded graphite product produced therefrom |
| 08/23/1983 | US4400431 Magnesium aluminum spinels |
| 08/23/1983 | US4400427 Yttria-concentration gradient; oxidation resistance; castings |
| 08/23/1983 | US4400421 Four-directional structure for reinforcement |
| 08/23/1983 | CA1152536A1 Dense sintered silicon carbide ceramic |
| 08/17/1983 | EP0086150A1 Method for making elastic deformable walls of carbon fibres |
| 08/17/1983 | EP0086005A1 Magnetic head |
| 08/17/1983 | EP0085941A2 Ceramic composition of high dielectric constant |
| 08/17/1983 | EP0085794A1 Magnetic head construction |
| 08/16/1983 | US4399232 Carbides of silicons and titanium |
| 08/16/1983 | US4399167 Metal coating of abrasive particles |
| 08/16/1983 | US4399090 Adding an organic metal compound which is converted to oxide when heated |
| 08/16/1983 | US4399083 Controlled crystallization and formation of vacancies |
| 08/16/1983 | CA1152112A1 Sintered silicon carbide - titanium diboride and mixtures and articles thereof |
| 08/16/1983 | CA1151837A1 Process for producing carbonitride of metal |
| 08/10/1983 | EP0085601A1 Method of making a refractory-refractory type composite structure, and structure obtained |
| 08/10/1983 | EP0085093A1 Sintered refractory hard metals |
| 08/09/1983 | US4397963 Method for fabricating cermets of alumina-chromium systems |
| 08/09/1983 | US4397962 Energy storage element and method of making same |
| 08/09/1983 | US4397901 Composite article and method of making same |
| 08/09/1983 | US4397828 Stable liquid polymeric precursor to silicon nitride and process |
| 08/09/1983 | US4397796 Method of manufacturing an anisotropic oxidic permanent magnet |
| 08/09/1983 | US4397770 Method of preparing a catalyst |
| 08/09/1983 | CA1151792A1 Organometallic siloxane block copolymers and preparation thereof |
| 08/03/1983 | EP0084986A1 Alumina-based ceramic composition for the preparation of a substrate and process for the preparation of said substrate |
| 08/02/1983 | US4396724 Ceramic composition |
| 08/02/1983 | US4396669 Composite carbonaceous articles and process for making same |
| 08/02/1983 | US4396663 Carbon composite article and method of making same |
| 08/02/1983 | US4396595 Method of enhancing the optical transmissivity of polycrystalline alumina bodies, and article produced by such method |
| 08/02/1983 | US4396587 Method for manufacture of silicon nitride |
| 08/02/1983 | US4396482 Composite cathode |
| 08/02/1983 | US4396445 Method of making a ceramic turbine rotor unit |
| 08/02/1983 | CA1151197A1 High yield silicon carbide from alkylated or arylated pre-ceramic polymers |
| 07/27/1983 | EP0084438A2 Method of forming glass or ceramic article |
| 07/27/1983 | EP0084369A2 Dense articles of polycrystalline, hexagonal boron nitride and method of making the articles by hot isostatic pressing |
| 07/27/1983 | EP0084059A1 Composite of tib2-graphite |
| 07/26/1983 | US4395460 Preparation of polysilazane polymers and the polymers therefrom |
| 07/26/1983 | US4395432 β-Alumina coating |
| 07/26/1983 | US4395231 Methods of and apparatus for sintering tubular ceramic articles |
| 07/26/1983 | CA1150738A1 Refractory powder and method of producing same |
| 07/26/1983 | CA1150506A1 Prevention of thermal spalling in refractory products |
| 07/20/1983 | EP0083839A2 Process for producing inorganic fiber |
| 07/19/1983 | US4394766 Graphitization system method and apparatus |
| 07/19/1983 | US4394456 Neodymium titanate, barium titanate, oxides of titanium, bismuth, lead, zinc, silicon |
| 07/19/1983 | US4394455 Spinel slip casting composition and articles |
| 07/19/1983 | US4394454 Method for making sintered dolomite with a low porosity and a good hydration stability |
| 07/19/1983 | US4394170 Composite sintered compact containing high density boron nitride and a method of producing the same |
| 07/19/1983 | CA1150323A1 Fireproof material for steel-casting foundry equipment |
| 07/19/1983 | CA1150045A1 Temperature-stable dielectric material for use at very high frequency and a method of manufacture of said material |
| 07/19/1983 | CA1150041A1 Dry granular calcined magnetic fraction obtained from chrysotile asbestos tailings |
| 07/19/1983 | CA1150014A1 Process for baking carbon electrodes |
| 07/12/1983 | US4393143 Containing phosphate glass and silicon powders |
| 07/12/1983 | US4392970 Electromechanical transducers |
| 07/07/1983 | WO1983002295A1 Silicon carbide whisker sheet composite |
| 07/07/1983 | WO1983002291A1 Process for making inorganic oxide fibers |
| 07/07/1983 | WO1983002270A1 High dielectric constant porcelain composition |
| 07/05/1983 | US4392180 Screen-printable dielectric composition |
| 07/05/1983 | US4391918 Ceramic foam filter and aqueous slurry for making same |
| 07/05/1983 | US4391917 Alumino-silicate refractory brick |
| 07/05/1983 | US4391873 High temperature thermal insulating composite |
| 07/05/1983 | US4391585 Method of operating a continuous ceramic kiln |
| 07/05/1983 | CA1149517A1 Ceramic substrate |
| 07/05/1983 | CA1149421A1 Firebricks containing chrysotile asbestos residues |
| 07/05/1983 | CA1149133A1 Sintered polycrystalline nitrogen stabilized cubic aluminum oxide material |
| 07/05/1983 | CA1149116A1 High temperature thermal insulation material and method for making same |
| 06/29/1983 | EP0082754A1 Process for making pseudowollastonite-based material |
| 06/29/1983 | EP0082371A2 Sintered silicon nitride ceramic articles having surface layers of controlled composition |
| 06/29/1983 | EP0082370A1 Method of producing dense silicon nitride ceramic articles having controlled surface layer composition |
| 06/28/1983 | US4390743 Silicon layer solar cell and method of producing it |
| 06/28/1983 | US4390583 Alumina-alumina composite |
| 06/28/1983 | US4390461 Ferrite electrode material |