| 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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| 02/16/1993 | US5187128 Process for preparing self-supporting bodies |
| 02/16/1993 | US5187127 Includes sintering additive and silicon carbide fiber |
| 02/16/1993 | US5187125 Heating a cold-powder-pressed green compact under high pressure and in an inert gas/carbon dioxide mixture |
| 02/16/1993 | US5187021 Coated and whiskered fibers for use in composite materials |
| 02/16/1993 | US5187008 Process for the preparation of fiber-reinforced ceramic matrix composites |
| 02/16/1993 | US5186886 Wear resistant inner ceramic shell surrounded by external compressor for relieving stress caused by thermal gradients |
| 02/16/1993 | US5186873 Process for preparing carbon/carbon composite |
| 02/16/1993 | US5186854 Composites having high magnetic permeability and method of making |
| 02/16/1993 | CA2203840A1 Braided tape and method of manufacture |
| 02/16/1993 | CA1313722C Polymeric hydridochlorosilazanes and processes for their preparation |
| 02/13/1993 | CA2075781A1 Beta-alumina solid electrolyte and methods of producing the same |
| 02/11/1993 | DE4126510A1 High strength and fracture toughness sintered silicon nitride body mfr. - by wet milling silicon nitride powder with additives, drying and sintering, esp. for machine and tool cutting and wear parts |
| 02/11/1993 | DE4126509A1 Silicon nitride ceramic for high strength, hardness and fracture toughness - contg. titanium- or carbon nitride grains with small internal pore dia. for cutting and machine tool wear parts |
| 02/11/1993 | DE4114976A1 Mfr. of high temp. superconductors with melt-structured grain boundaries - comprises homogeneously distributing silver@ in film, heating superconducting part to 910-960 deg. C., cooling in inert atmos., then oxygen@ annealing |
| 02/10/1993 | EP0527077A1 Method for treating environmentally strongly polluting wastes |
| 02/10/1993 | EP0527054A1 Molded article for negative electrode, method of producing the same and lithium secondary battery using the same |
| 02/10/1993 | EP0527046A2 Flexible graphite composite |
| 02/10/1993 | EP0526927A2 Process for preparing articles for sintering by cold isostatic pressing of powder in single-use press forms |
| 02/10/1993 | EP0526875A1 Process for printing of fabrics |
| 02/10/1993 | EP0526718A1 Method for induction heating of ceramic parts |
| 02/10/1993 | EP0526685A2 Process of semi-continuous smelting of ceramic materials by induction furnaces with skull melting crucible, a furnace therefor and apparatus for periodical tapping |
| 02/10/1993 | EP0414819B1 Method of forming crystallite-oriented superconducting ceramics by electrodeposition and thin film superconducting ceramic made thereby |
| 02/10/1993 | EP0334961B1 Process for fabricating superconducting ceramics materials |
| 02/10/1993 | CN1068807A Process for mfg. porous ceramic materials with biological activity |
| 02/10/1993 | CN1019888C Dielectric ceramic composition |
| 02/09/1993 | US5185304 Resonators for microwave devices |
| 02/09/1993 | US5185303 Ceramic articles with tailored metallic component |
| 02/09/1993 | US5185302 Dense skin ceramic structure and method of making the same |
| 02/09/1993 | US5185301 Sinter reactive lanthanum chromite and process for making it |
| 02/09/1993 | US5185300 Carbon, zirconium diboride, zirconia; steel casting articles |
| 02/09/1993 | US5185299 Microcrystalline alumina-based ceramic articles |
| 02/09/1993 | US5185298 Self-supporting, wear resistance |
| 02/09/1993 | US5185297 Ceramic foams |
| 02/09/1993 | US5185215 Zirconia toughening of glass-ceramic materials |
| 02/09/1993 | US5185177 Producing a ceramic implant by coating a powder mixture of zirconia and either tricalcium phosphate or hydroxyapatite on a molded unsintered body of partially stabilized zirconia and then sintering the article |
| 02/09/1993 | US5185113 Slip-cast ceramic component and a process for its production |
| 02/09/1993 | US5185112 Titanium boride ceramic material |
| 02/09/1993 | US5185110 Method of producing porous ceramic filter, using cordierite composition including talc and silica powders |
| 02/09/1993 | CA1313443C Inorganic oxide fibres and their production |
| 02/08/1993 | CA2075244A1 Molded article for negative electrode, method of producing the same and lithium secondary battery using the same |
| 02/07/1993 | CA2075314A1 Composite oxide and process for producing same |
| 02/04/1993 | WO1993001928A1 Production of controlled porosity in a dielectric system |
| 02/04/1993 | DE4125686A1 Motor exhaust gas filter - has filter layer with temp. and chemical resistance together with distributed supports |
| 02/03/1993 | EP0525827A1 Method of producing superconducting wire |
| 02/03/1993 | EP0525653A2 Molding method and apparatus for silicon nitride ceramics |
| 02/03/1993 | EP0525590A1 Piezoelectric ceramic composition |
| 02/03/1993 | EP0525385A1 Stabilized ceramic high temperature superconductor and process for its production |
| 02/03/1993 | EP0525116A1 Sinter reactive lanthanum chromite and process for making it |
| 02/03/1993 | EP0525045A1 Ceramic materials |
| 02/03/1993 | CN1068560A Chromium slag refractory material and its preparing process |
| 02/03/1993 | CN1068559A Active compound biological ceramic material and its preparing process |
| 02/02/1993 | USH1138 Processing method for superconducting ceramics |
| 02/02/1993 | US5184277 Firing under non-oxidation atmosphere; internal electrodes |
| 02/02/1993 | US5184027 Clock signal supply system |
| 02/02/1993 | US5183875 Polymerizing halogenated silanes, hafnium chloride or bromide, and disilazanes; heat, oxidation resistance |
| 02/02/1993 | US5183801 Stabilized bismuth oxide |
| 02/02/1993 | US5183786 Dielectric material, and a condenser made from the same |
| 02/02/1993 | US5183785 Aluminum borate ceramics and process for producing same |
| 02/02/1993 | US5183648 Contacting particles of refractory grade magnesia with a solution of an inorganic acid or a thereof, recovering and drying magnesia |
| 02/02/1993 | US5183631 Composite material and a method for producing the same |
| 02/02/1993 | US5183610 Alumina-zirconia ceramic |
| 02/02/1993 | US5183609 Adding molding aids and pre-forming agents to green material; minimizing temperature differential and controlling oxygen concentration during firing |
| 02/02/1993 | US5183608 Method of making diesel particulate filters |
| 02/02/1993 | US5183602 Infra red diamond composites |
| 02/02/1993 | CA1313294C Method for in situ tailoring the metallic component of ceramic articles and articles made thereby |
| 01/28/1993 | DE4124734A1 Silicon carbide component mfr. with improved strength - by sintering a spray-dried material in which resin particles of controlled size are the carbon source |
| 01/27/1993 | EP0524858A1 Method of making boron nitride ceramics from hydrazine derivate precursors |
| 01/27/1993 | EP0524789A1 Process for preparing cubic boron nitride abrasive |
| 01/27/1993 | EP0524586A1 Process for the manufacture of powders for superconductive ceramic materials |
| 01/27/1993 | EP0524519A1 Coloured corundum, process for its production and use thereof |
| 01/27/1993 | EP0524442A1 High temperature superconductor and process for its production |
| 01/27/1993 | EP0524436A1 Process for the preparation of alpha aluminiumoxide based sintered material specially useful for an abrasive agent |
| 01/27/1993 | EP0489729A4 Process for making highly reactive sub-micron amorphous titanium diboride power and products made therefrom |
| 01/27/1993 | EP0489087A4 Superconducting metal oxide compositions and processes for manufacture and use |
| 01/27/1993 | EP0449990A4 Uniformly-coated ceramic particles |
| 01/27/1993 | EP0330679B1 Sialon cutting tool composition |
| 01/27/1993 | EP0330668B1 Process for forming metal-second phase composites and product thereof |
| 01/27/1993 | EP0314807B1 Molten metal container |
| 01/27/1993 | CN1068319A Process and mixture for forming coherent refractory mass on surface |
| 01/26/1993 | US5182695 Lead oxides, strength |
| 01/26/1993 | US5182540 Electrical resistor element and method of manufacturing the same |
| 01/26/1993 | US5182411 Polymeric chlorosilazanes, process for their preparation, ceramic materials containing silicon nitride which can be manufactured therefrom, and their manufacture |
| 01/26/1993 | US5182347 Accelerators for refractory magnesia |
| 01/26/1993 | US5182346 Accelerators for curing phenolic resole resins |
| 01/26/1993 | US5182255 Shaped and fired articles of YBa2 Cu3 O7 |
| 01/26/1993 | US5182240 Dielectric ceramic composition of BaO, TiO2,Nd2 O3, Sm2 3 and Al2 O3 |
| 01/26/1993 | US5182239 Aluminum nitride granules and process for the preparation thereof |
| 01/26/1993 | US5182170 Method of producing parts by selective beam interaction of powder with gas phase reactant |
| 01/26/1993 | US5182166 Wear-resistant composite structure of vitreous carbon containing convoluted fibers |
| 01/26/1993 | US5182149 Boron nitride boat and process for producing it |
| 01/26/1993 | US5182059 Process for producing high density SiC sintered bodies |
| 01/26/1993 | US5181979 Mixing pitch and an aromatic compound with a nitro and hydroxy groups, impregnation a bundle of carbon fibers and carbonization |
| 01/26/1993 | CA2074583A1 Ceramic sootblower element |
| 01/26/1993 | CA2074402A1 Colored corundum composite and processes for its production and its use |
| 01/26/1993 | CA2070437A1 Cubic boron nitride abrasive and process for preparing same |
| 01/26/1993 | CA1313230C Process for heating materials by microwave energy |
| 01/26/1993 | CA1313189C Immunomodulatory azaspiranes |
| 01/26/1993 | CA1313051C Hard sintered compact for tool |
| 01/26/1993 | CA1313035C Magnesia partially-stabilized zirconia ceramics and process for making the same |
| 01/26/1993 | CA1313034C Method of making ceramic articles having channels therein and articles made thereby |