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)
12/1992
12/29/1992US5175132 Sinterable ceramic compositions
12/29/1992US5174975 Low temperature pyrolysis
12/29/1992US5174953 Method of making composite sintered artifact
12/29/1992US5174368 Very high temperature resistant; for aerospace, jet engines; carbon, ceramic fiber matrix and reinforcement composite
12/29/1992CA1311911C Process for producing shaped refractory products
12/28/1992CA2063357A1 Burned refractories with low soluble chromium
12/27/1992CA2070024A1 Borosilazanes as binders for the preparation of sintered silicon carbide monoliths
12/25/1992CA2068979A1 Silicon nitride ceramics containing a dispersed pentamolybdenum trisilicide base
12/23/1992WO1992022931A1 HIGH-Tc SUPERCONDUCTING CERAMIC OXIDE PRODUCTS AND MACROSCOPIC AND MICROSCOPIC METHODS OF MAKING THE SAME
12/23/1992WO1992022516A1 High toughness-high strength sintered silicon nitride
12/23/1992WO1992022515A1 Composite metal-ceramic bodies consisting of a nitride matrix incorporating a three-dimensionally cross-linked aluminium-containing metal phase
12/23/1992WO1992022509A1 Polymeric ceramic binder compositions
12/23/1992WO1992019567A3 Coatings for composite articles
12/23/1992EP0519895A1 Titanium based carbonitride alloy with wear resistant surface layer
12/23/1992EP0519730A1 Process for forming a refractory mass
12/23/1992EP0519644A1 Silicon carbide composite with metal nitride coated fiber reinforcement
12/23/1992EP0519643A1 Silicon carbide composite with metal carbide coated fiber reinforcement
12/23/1992EP0519641A1 Silicon carbide composite with coated fiber reinforcement and method of forming
12/23/1992EP0519620A1 Reinforced flexible graphite article and its manufacture
12/23/1992EP0519496A1 Thermosetting copolymers, silicon carbide-based fiber and processes for producing same
12/23/1992EP0519492A2 Reaction sintered composites and shaped bodies containing boron nitride and method of making them
12/23/1992EP0519484A2 Low power-loss oxide magnetic material and process for producing same
12/23/1992EP0519326A2 Moldable mass for the production of sintered inorganic articles
12/23/1992EP0519271A1 Casting pipe
12/23/1992EP0519231A2 Warning installation for induction smelt furnace
12/23/1992EP0519224A1 Replica hot pressing technique
12/23/1992EP0519189A2 Ceramic support for the transport of ceramic sinterware
12/23/1992EP0519159A2 Polycrystalline sintered abrasive grains of alpha-Al2O3, method of manufacturing them and their use
12/23/1992EP0519073A1 Process for molding and firing zeolite powder
12/23/1992EP0519020A1 Porosity control in ceramic composite bodies
12/23/1992EP0518879A1 Physical vapor deposition of titanium nitride on a nonconductive substrate
12/23/1992CN1067233A Method for producing silicious checker brick used for hot-blast furnace
12/23/1992CN1067232A Process for manufacturing curved facing board made of v-ti black ceramics
12/23/1992CN1019570B Making method of electric smelting magnesia
12/23/1992CA2111849A1 High-tc superconducting ceramic oxide products and macroscopic and microscopic methods of making the same
12/23/1992CA2111577A1 Polymeric ceramic binder compositions
12/22/1992US5173478 Placing mateial to be fired in passage of gas
12/22/1992US5173475 Bi-pb-sr-ba-ca-cu-o system superconductor
12/22/1992US5173460 Piezoelectric ceramic material with large power output ability
12/22/1992US5173459 Si3 N4 -A12 O3 composite sintered bodies and method of producing the same
12/22/1992US5173458 Silicon nitride sintered body and process for producing the same
12/22/1992US5173457 Paste compositions
12/22/1992US5173455 Low temperature sintering, for electrical applications
12/22/1992US5173372 Supporting member for solid oxide fuel cell
12/22/1992US5173367 Ceramic composites
12/22/1992US5173349 Thermal shock and creep resistant mullite articles prepared from topaz and process of manufacture
12/22/1992US5173332 Method of forming a mandrel
12/22/1992US5173331 Forming a dielectric composite containing conductor parts; for packaging of integrated circuits
12/22/1992US5173215 Conductive titanium suboxide particulates
12/22/1992CA2071593A1 Process for the production of sintered material based on .alpha.-aluminum oxide, especially for abrasives
12/22/1992CA1311872C Polymeric hydridothiosilazanes, processes for the preparation thereof, silicon nitride-containing ceramic materials which can be preparedtherefrom, and the preparation thereof
12/22/1992CA1311871C Stable methylpolydisilylazane polymers
12/22/1992CA1311659C Method for metallizing superconducting material onto surface of substrate by use of plasma phenomenon
12/20/1992WO1992022517A1 Novel aluminum nitride refractory materials and methods for making the same
12/20/1992CA2103255A1 Novel aluminum nitride refractory materials and methods for making the same
12/19/1992CA2071414A1 Molding composition for the production of inorganic sintered products
12/17/1992DE4119471A1 New pure plate-like iota-aluminium oxide - useful as catalyst, absorption medium in chromatography and in mfr. of ceramics
12/16/1992EP0518631A2 Tool components
12/16/1992EP0518589A1 Silicon carbide composite with metal boride coated fiber reinforcement
12/16/1992EP0518106A1 Partially crystalline transition aluminium oxides, process for their preparation and use thereof for the production of shaped articles which contain substantially gamma alumina
12/16/1992EP0518089A1 Process for the production of chemically degradable ceramic moulds
12/16/1992EP0518077A1 Nitride matrix metal-ceramic composites containing intercalations of a three-dimensional interconnected aluminium-containing metal phase
12/16/1992EP0517764A1 Method of manufacturing mouldings.
12/16/1992EP0517721A1 Improved ceramic dielectric compositions and method for improving sinterability
12/16/1992CN1067038A Composite refractory material
12/16/1992CN1067037A Ceramic dielectric material with high dielectric constant, high stability and low loss and making method thereof
12/16/1992CN1067036A Microexpansion energy-saving refractory material
12/16/1992CN1019481B Soft bone-ask porcelain and its making method
12/15/1992WO1992022682A1 Composite electrode for electrochemical processing having improved high temperature properties and method for preparation by combustion synthesis
12/15/1992US5171736 Preceramic organosilicon-boron polymers
12/15/1992US5171724 Corrosion resistance, excellent cement coating properties
12/15/1992US5171723 Tool comprised of a silicon nitride sintered body
12/15/1992US5171722 Reacting polycarbosilane and either polyvinylsilazane or polyvinylsilane
12/15/1992US5171721 Ceramic green sheet for porous layer, electrochemical element using the green sheet, and method of producing the element
12/15/1992US5171645 Zirconia-bismuth oxide graded electrolyte
12/15/1992US5171560 Carbon fibrils, method for producing same, and encapsulated catalyst
12/15/1992US5171495 Refractory mixture containing alumina asnd bonding agent
12/15/1992US5171492 Mixing resin and carbon powder; applying heat or solvent; calcining
12/15/1992US5171491 Continuous supplying refractory particles to furnace; melting, molding, solidification
12/15/1992US5171484 Piezoelectric ceramic composition for actuator
12/15/1992US5171458 Hot forming mold and method of manufacturing the same
12/15/1992CA1311536C Monolithic compound-ceramic capacitor
12/11/1992CA2070750A1 Tool components
12/11/1992CA2044192A1 Method for preparing an electrode material for the electrical discharge alloying
12/10/1992WO1992021811A1 Buff rutile pigment compositions
12/10/1992WO1992021635A1 High fracture toughness electro-discharge machineable ceramic whisker reinforced ceramic composites and tooling made therefrom
12/10/1992WO1992021634A1 Yttria-alumina fibers
12/10/1992DE4118752A1 Sintered ceramic spray granulate prodn. - by spraying ceramic dross into liq. cooling medium, removing granules, then freeze drying
12/10/1992DE4118521A1 Fibrous parts for high temp. filter body - mfd. by dehydrating paste of inorganic fibres and binder, sintering and layering with reinforcement fibre to build=up complex shaped article
12/10/1992CA2109959A1 Buff rutile pigment compositions
12/09/1992EP0517554A1 Cerium oxide containing composition, the preparation thereof and the uses thereof
12/09/1992EP0517449A2 Infiltration forming composites of silicon carbide and molybdenum silicide free of silicon
12/09/1992EP0517390A1 Method and compositions for binding ceramic powders
12/09/1992EP0517213A2 Ceramic capacitor and method for fabricating the same
12/09/1992EP0517129A2 Moldable mass for the production of sintered inorganic articles
12/09/1992EP0516819A1 Direct bonding of copper to aluminum nitride substrates.
12/09/1992EP0516765A1 Methods of forming electronic packages.
12/09/1992EP0516673A1 Fibre reinforced composites.
12/09/1992EP0341274B1 Process for the preparation of metal oxide powders
12/09/1992CN1019386B Multi-crystal mineralized black ceramic infrared radiate material and use