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)
10/1986
10/22/1986EP0198464A2 Coated silicon nitride cutting tool and process for making
10/22/1986EP0198080A1 Magnesia ceramic bodies having a plurality of stress zones
10/22/1986CN86102711A Flocced mineral materials and water-resistant articles made therefrom
10/21/1986US4618592 Metal oxide impurities; high purity and density
10/21/1986US4618591 Silicon carbide-carbon composite molded product and process for manufacturing the same
10/21/1986US4618590 Starting mixture for a dielectric composition
10/21/1986US4618529 Inorganic fiber-reinforced ceramic composite material
10/21/1986US4618079 Refractory, heat-insulating slabs
10/15/1986EP0197863A1 Process for preparing organosilazanes and organopoly(disilyl)silazanes with an enhanced heat stability, and their use in preparing ceramic materials
10/15/1986EP0197790A2 Wire drawing die
10/15/1986EP0197702A2 Plasma arc sintering of silicon carbide
10/15/1986EP0197686A2 Improvements in the formation of gels and fibres
10/15/1986EP0197548A2 Silicon nitride fixtures
10/15/1986EP0197176A1 Process for making vitreous carbon bodies
10/15/1986CN86102486A High toughness ceramic alloys
10/14/1986US4617280 Refractory lining and process for its manufacture
10/14/1986US4617158 Process for treating a metal oxide powder
10/14/1986US4617072 Method for producing a composite ceramic body
10/14/1986CA1212533A1 Propping agent based on zirconia and silica for deep geological fractures
10/09/1986WO1986005918A1 Insulating material, preparation method and use thereof
10/09/1986WO1986005774A1 Fibre reinforced ceramics
10/08/1986EP0196670A2 Ceramic substrates for microelectronic circuits and process for producing same
10/08/1986EP0196600A2 Method for fabricating of large cross section injection molded ceramic shapes
10/08/1986CN86101013A Method of making abrasive
10/08/1986CN85101172A Slider assembly for magnetic head
10/07/1986US4616289 Containing barium and callcium titanate with tantalum oxide
10/07/1986US4615990 Silicon nitride sintered bodies and a method for their production
10/07/1986US4615953 Lining structure composition for a tundish
10/07/1986US4615863 Process for production of readily sinterable aluminum nitride powder
10/07/1986US4615851 Extrusion with sacrificial binder, then heating and pressurization
10/07/1986US4615676 Calcining method and enclosure structure therefor
10/01/1986EP0196201A1 A surface-coated cemented carbide article or part
10/01/1986CN85107386A Method for densification of ceramic materials
10/01/1986CN85100800A Material and forming process for auto-electric cooker using pottery and porcelain
10/01/1986CN85100432A Asphalt bound milling furnace lining bricks formed at normal temp.
09/1986
09/30/1986US4614725 With calcium titanate and magnesium oxide; dielectrics
09/30/1986US4614724 Polycrystalline sintered compacts based on europium hexaboride and process for their manufacture
09/30/1986US4614690 Inorganic fiber-reinforced metallic composite material
09/30/1986US4614628 Solid electrolyte structure and method for forming
09/30/1986US4614554 Compressed, expanded graphite particles
09/30/1986CA1212126A1 Monolithic refractory composition
09/25/1986WO1986005482A1 Valve having valve body of ceramic compound
09/25/1986WO1986005481A1 Granular, plastic, carbon-containing refractory composition
09/25/1986WO1986005480A1 High density reinforced ceramic bodies and method of making same
09/25/1986WO1986005479A1 Method of manufacturing a microporous thermally insulating body
09/25/1986WO1986005424A1 Production process for sintered compacts
09/24/1986EP0195491A2 Method of making aluminous abrasives
09/24/1986EP0195417A1 Sintered polycrystalline mixed materials on the basis of boron nitride
09/24/1986EP0195353A2 Hollow ceramic fibers
09/24/1986EP0195350A2 Method for regenerating carbon articles
09/24/1986CN85100703A Dense-porous-dense sandwich compound piezo-electric ceramics and uses technology for its manufature
09/23/1986US4613648 Castable ceramic compositions
09/23/1986US4613560 Photosensitive ceramic coating composition
09/23/1986US4613522 Oxidation resistant carbon-carbon composites
09/23/1986US4613490 Process for preparing silicon nitride, silicon carbide or fine powdery mixture thereof
09/23/1986US4613473 Method for forming composite articles of complex shapes
09/23/1986US4613455 Silicon nitride, yttrium oxide, titanium carbide, titanium nitride
09/23/1986US4613454 Metal oxide/silica sols
09/23/1986US4613375 Carbon paste and process for its manufacture
09/23/1986CA1211884A1 Titanic acid ester-containing binder for coating materials and refractory shaped bodies as well as process for the production of these binders
09/23/1986CA1211877A1 Liquid refractory binder
09/17/1986EP0194900A2 Improvements relating to pyroelectric ceramics
09/17/1986EP0194870A1 Method of manufacturing a microporous thermally insulating body
09/17/1986EP0194811A2 Reinforced ceramic cutting tools
09/17/1986EP0194664A2 Particulate material feedstock, use of said feedstock and product
09/17/1986EP0194556A2 Powder of coagulated spherical zirconia particles and process for producing them
09/17/1986EP0194380A2 Support tubes for electrochemical cells
09/17/1986EP0194374A1 High temperature electrochemical cells
09/17/1986EP0194358A1 Heat sink using a sintered body having high heat-conductivity and method of manufacturing thereof
09/17/1986EP0112350B1 Method for manufacturing a backing material for drill holes
09/17/1986CN85101594A No-lead electrostrictive material
09/16/1986US4612600 Low fire ceramic compositions
09/16/1986US4612383 Method of producing polysilazanes
09/16/1986US4612297 Process for preparation of silicon nitride powder of good sintering property
09/16/1986US4612296 High toughness silicon nitride sintered body and process for producing the same
09/16/1986US4612151 Method for continuous production of elongated carbon bodies
09/16/1986US4612146 Process for the hot-isostatic compression of ceramic shaped parts
09/16/1986US4612140 Non-linear electrical resistor having varistor characteristics
09/16/1986CA1211478A1 Group 4b boride and vb.sub.2/yb.sub.2
09/16/1986CA1211477A1 High temperature and alkali-resistant refractory fiber for reinforcing cementitious products and those reinforced products
09/16/1986CA1211474A1 Reaction sintered oxide-boride
09/16/1986CA1211323A1 Coated silicon nitride cutting tools
09/12/1986WO1986005174A1 Sintered zirconia and process for its production
09/12/1986WO1986005169A1 Rhombohedral polycrystalline boron nitride and process for its production
09/10/1986EP0194191A1 Stabilized zirconia, process for its preparation and its use in ceramic compositions
09/10/1986EP0193970A2 Method of producing sinterable powders of silicon carbide and/or boron carbide
09/10/1986EP0193751A2 Use of cement-free vibratable masses based on alumina and/or zirconia for producing wear-resisting parts
09/10/1986CN85108680A Low fire ceramic compositions
09/10/1986CN85103011A High toughness ceramics knife material based on nitrided silicon and its manufacture process
09/09/1986US4610971 Low temperature sintered ceramic material for use in solid dielectric capacitors or the like, and method of manufacture
09/09/1986US4610970 Low temperature sintered ceramic material for use in solid dielectric capacitors or the like, and method of manufacture
09/09/1986US4610969 Low temperature sintered ceramic material for use in solid dielectric capacitors or the like, and method of manufacture
09/09/1986US4610968 Low temperature sintered ceramic material for use in solid dielectric capacitors or the like, and method of manufacture
09/09/1986US4610967 Cerium oxide and yttrium oxide ceramic
09/09/1986US4610917 Inorganic fiber-reinforced ceramic composite material
09/09/1986US4610867 Calcium-cerium oxide
09/09/1986US4610866 Hydrolysis of chelated aluminum alkoxide
09/09/1986US4610741 Process of manufacturing electrochemical device
09/09/1986US4610726 Dense cermets containing fine grained ceramics and their manufacture
09/03/1986EP0193460A1 Neodymium titanate and barium neodymium titanate, process for their preparation and their use in ceramic compositions