| 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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| 05/24/1994 | US5314850 Aluminum nitride sintered body and production thereof |
| 05/24/1994 | US5314675 Process for direct nitriding of metals of low melting point |
| 05/24/1994 | US5314656 Synthesis of transition metal carbonitrides |
| 05/24/1994 | US5314651 Fine-grain pyroelectric detector material and method |
| 05/24/1994 | US5314646 Shaping,isostatic pressing, glazing and quick drying |
| 05/24/1994 | CA1329695C Highly reactive sub-micron amorphous titanium diboride powder and products made therefrom |
| 05/19/1994 | DE4314310C1 Producing fine grain ceramic powder - by foam expansion of starting material to produce bubbles with thickness in nanometre region |
| 05/19/1994 | DE4238688A1 Gesinterter Festelektrolyt mit hoher Sauerstoffionenleitfähigkeit A sintered solid electrolyte with high oxygen ion conductivity |
| 05/18/1994 | EP0597738A1 By lanthan stabilized alumina and its procedure for preparation |
| 05/18/1994 | EP0597368A1 Process of manufacturing a lithium aluminate matrix layer for molten carbonate fuel cell |
| 05/18/1994 | EP0596910A1 Hardened cermets and method of forming hardened cermets. |
| 05/18/1994 | CN1086801A Andalusite dry stamp material |
| 05/18/1994 | CN1086800A Ceramic heat insulation material and its preparing technology |
| 05/18/1994 | CN1086799A Method for synthetising magnesium aluminium spinel |
| 05/18/1994 | CN1024533C Static pressing and forming method for ceramic roller |
| 05/18/1994 | CN1024532C Magnesian ramming mass and making method thereof |
| 05/18/1994 | CN1024531C Burnt Mg-Al-Cr refractory brick and making method thereof |
| 05/17/1994 | US5312942 Silicon boron nitride ceramic and precursor compounds, a process for their preparation and their use |
| 05/17/1994 | US5312806 High temperature resistant |
| 05/17/1994 | US5312791 Process for the preparation of ceramic flakes, fibers, and grains from ceramic sols |
| 05/17/1994 | US5312790 Ceramic ferroelectric material |
| 05/17/1994 | US5312789 Abrasive grits formed of ceramic, impregnation method of making the same and products made therewith |
| 05/17/1994 | US5312788 Carbides of metals, oxycarbides and nitrides |
| 05/17/1994 | US5312786 Aluminum nitride sintered body and process for producing the same |
| 05/17/1994 | US5312785 Sintered self-reinforced silicon nitride |
| 05/17/1994 | US5312674 Low-temperature-cofired-ceramic (LTCC) tape structures including cofired ferromagnetic elements, drop-in components and multi-layer transformer |
| 05/17/1994 | US5312660 Braided shaped filamentary structures and methods of making |
| 05/17/1994 | US5312649 Diorganosilacetylene-alt-diorganosilvinylene polymers and a process densifying porous silicon-carbide bodies |
| 05/17/1994 | US5312582 Porous structures from solid solutions of reduced oxides |
| 05/17/1994 | US5312574 Method for sintering ceramic formed bodies |
| 05/17/1994 | US5312571 Slurrying water, silicon nitride particles and a gelation compound, heating, added dropwise to oil forming spheres, washing, dehydration with hygroscopic liquid, densification; |
| 05/17/1994 | CA1329518C Ceramic coating |
| 05/17/1994 | CA1329465C Method for producing substantially pure alumina material |
| 05/17/1994 | CA1329463C Metal oxide ceramic powders and thin films and methods of making same |
| 05/17/1994 | CA1329462C Dry monocarboxylate mixtures |
| 05/11/1994 | WO1994010101A1 Method of manufacturing mouldings from reaction-bonded, silicon-infiltrated silicon carbide, and a compression-moulding compound used as an intermediate in the method |
| 05/11/1994 | WO1994010100A1 Process for the preparation of microporous calcium phosphate pieces comprising hydroxylapatite |
| 05/11/1994 | WO1994010090A1 Process for producing stabilised hafnium oxide powder or a hafnium oxide-containing powder |
| 05/11/1994 | WO1994009832A1 Method for producing single- or multi-phase biological materials |
| 05/11/1994 | EP0596822A1 Continuous air bearing vapor stabilization system for a ceramic substrate and method |
| 05/11/1994 | EP0596779A1 Method and system for protecting an oxidizable material against oxidation |
| 05/11/1994 | EP0596680A2 Borazine derivatized hydridopolysilazane polymers |
| 05/11/1994 | EP0596679A2 Borazine derivatized polycarbosilane polymers and the ceramics derived therefrom |
| 05/11/1994 | EP0596492A1 A process for preparing a ceramic porous body |
| 05/11/1994 | DE4337689A1 Polycrystalline material contg. boron@, carbon@ and nitrogen@ - used in prodn. of grinding materials, cutting tools and semiconductors |
| 05/11/1994 | DE4334770A1 Melting crucible for testing metallic or ceramic samples - with protruding upper rim to prevent rising of molten sample material |
| 05/11/1994 | DE4314694C1 Prepn. of sinter mouldings from a mixt. of a sinterable powder and an oxymethylene binding agent - involving removal of binding agent by treatment with a gaseous acid which is solid at room temp. |
| 05/11/1994 | CN1086505A Plastic expandable energy-saving refractory |
| 05/10/1994 | US5310710 Including specified concentration limits of yttrium and aluminum oxides; resonators |
| 05/10/1994 | US5310709 Production of nonreducible dielectric ceramic composition |
| 05/10/1994 | US5310708 Firing stone with fused and solidified oxide of sodium, calcium and silicon |
| 05/10/1994 | US5310704 Method of manufacturing superconductive conductor |
| 05/10/1994 | US5310592 Honeycomb core with cells, fiberform ceramic insulation and ablative material |
| 05/10/1994 | US5310420 Refractory containing investment material and method of making |
| 05/10/1994 | CA2050184C High r super insulation panel |
| 05/10/1994 | CA1329380C Cerium oxycompound, stable anode for molten salt electrowinning and method of production |
| 05/05/1994 | DE4314301C1 Surface scanning sensor - has a sensor point of a photo-structurable glass |
| 05/05/1994 | DE4304724C1 Additive for strengthening oven refractory walls - comprises residues from titanium di:oxide prodn, coal residues, iron- and iron oxide-contg residues |
| 05/05/1994 | DE4237272A1 Verfahren zur Herstellung von stabilisiertem Hafniumoxidpulver oder Hafniumoxid enthaltendem Pulver A process for the preparation of stabilized hafnium oxide powder or hafnium-containing |
| 05/05/1994 | DE4237014A1 Polyacrylonitrile pyrolysis prod. used as laser medium, filament, etc. - produced by coating substrate with polymer soln. and heating, giving uniform prod. with useful high temp. electrical and optical properties |
| 05/05/1994 | DE4236369A1 Superconducting appts. - comprises multilayered structure with ceramic high temp. superconductor arranged in magnetic field |
| 05/04/1994 | EP0595745A2 A method of controlling the densification behavior of a metalllic feature in a ceramic material |
| 05/04/1994 | EP0595644A1 Flat packaged piezoelectric device using glass-ceramic composite material comprising forsterite |
| 05/04/1994 | EP0595451A1 A powder feed composition for forming a refractory oxide coating, a process used for producing the coating and the article so produced |
| 05/04/1994 | EP0595099A1 Process for the production of sintered bodies |
| 05/04/1994 | EP0595081A1 Zirconia-Corundum abrasive grains, process for their production, and use thereof |
| 05/04/1994 | EP0595078A2 Titandioxide mixed oxide prepared by flame hydrolysis, process for its preparation and its use |
| 05/04/1994 | EP0595075A2 Microlaminated composites and method for preparing them |
| 05/04/1994 | CN1086341A High-temp. superconductor containing boronic oxide and preparation method thereof |
| 05/04/1994 | CN1086234A Powder feed composition for forming a refraction oxide coating, process used and article so produced |
| 05/04/1994 | CN1086201A Ceramic granding material, manufacture of same and polished products |
| 05/03/1994 | US5308809 Transparent ceramics and production process for the same |
| 05/03/1994 | US5308807 Production of lead zirconate titanates using zirconia sol as a reactant |
| 05/03/1994 | US5308806 Method for improving refractory metal fiber reinforced molybdenum disilicide composites |
| 05/03/1994 | US5308801 Process for the increase in critical temperature of high Tc superconductors |
| 05/03/1994 | US5308799 Dispersion of one crystal structure in another, multilayer, large single crystals |
| 05/03/1994 | US5308575 Sintered dense laser block |
| 05/03/1994 | US5308561 Process for production of a Si3 N4, based material |
| 05/03/1994 | US5308463 Preparation of a firm bond between copper layers and aluminum oxide ceramic without use of coupling agents |
| 05/03/1994 | US5308044 Boron nitride ceramics and molten metal container provided with members made of the same ceramics |
| 05/03/1994 | CA2102026A1 Borazine derivatized hydridopolysilazane polymers |
| 05/03/1994 | CA2102025A1 Borazine derivatized polycarbosilane polymers and the ceramics derived therefrom |
| 05/03/1994 | CA1329023C Process for forming metal-second phase composites and product thereof |
| 05/03/1994 | CA1328982C Method of making .beta."-alumina |
| 04/28/1994 | WO1994009518A1 Process for making thin films by pulsed excimer laser evaporation |
| 04/28/1994 | WO1994008915A1 Process for producing refractory molded bodies based on silicon carbide with silicon nitride/oxinitride bonding, their use, and molding compound as intermediate product |
| 04/28/1994 | WO1994008914A1 Shaped articles of zirconia |
| 04/28/1994 | WO1994008748A1 Plasma torch |
| 04/28/1994 | CA2146629A1 Process for making thin films by pulsed excimer laser evaporation |
| 04/27/1994 | EP0594455A2 Abrasive grains |
| 04/27/1994 | EP0593977A1 Process for the production of abrasive grains |
| 04/27/1994 | EP0593972A1 Process for manufacturing ceramic green bodies |
| 04/27/1994 | EP0593695A1 Method for the synthesis of mixed metal oxide crystalline powders |
| 04/27/1994 | EP0593679A1 Aluminum nitride densification with minimal grain growth |
| 04/27/1994 | EP0593553A1 Novel aluminum nitride refractory materials and methods for making the same. |
| 04/27/1994 | EP0593548A1 Thermoplastic moulding compounds, a method of producing them and a method of manufacturing mouldings made of ceramic material or metal by sintering. |
| 04/27/1994 | EP0593474A1 B 4?C/Al CERMETS AND METHOD FOR MAKING SAME. |
| 04/27/1994 | EP0505358B1 Fibre-reinforced ceramic composite body, process for its manufactured and its use |
| 04/26/1994 | US5306895 Corrosion-resistant member for chemical apparatus using halogen series corrosive gas |
| 04/26/1994 | US5306702 Sintering metal film in oxygen-containing atmosphere |