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)
09/1995
09/12/1995US5449529 Method for producing composite material mainly composed of carbon and boron
09/12/1995US5449507 Stacking films, heating with and without pressing, wrinkle free
09/12/1995US5449480 Method of producing boards for printed wiring
09/12/1995CA2038832C Material for passive electronic components
09/12/1995CA2006521C Ceramic bearing and the manufacturing method
09/12/1995CA1336983C Composition method for producing boron carbide/titanium diboride composite ceramic powders using a boron carbide substrate
09/12/1995CA1336982C Whisker reinforced ceramic material working tools
09/08/1995WO1995023776A1 'iron aluminide alloy' reinforced composite materials
09/08/1995WO1995023775A1 TYPE α TRICALCIUM PHOSPHATE CERAMIC AND PROCESS FOR PRODUCING THE SAME
09/07/1995DE4407421A1 Forming layer having silicon carbide/carbon@ gradient profile
09/07/1995DE4407296A1 Preparation of sintered alpha alumina having microcrystalline structure
09/06/1995EP0670598A2 Ceramic circuit board and manufacturing method thereof
09/06/1995EP0670293A1 Method for producing silica brick
09/06/1995EP0670189A2 Slurry compositions for cast molding purposes, a method of molding cast moldings wherein these slurry compositions are used, and sinters wherein these moldings have been fired.
09/06/1995EP0669901A1 Sintered solid-state electrolyte with high oxygen-ion conductivity.
09/06/1995EP0593548B1 Thermoplastic moulding compounds, a method of producing them and a method of manufacturing mouldings made of ceramic material or metal by sintering
09/06/1995EP0515574B1 Method of making large cross-section injection molded or slip cast ceramics shapes
09/06/1995EP0513243B1 Improved method of making large cross section injection molded or slip cast ceramic shapes
09/06/1995CN1107823A Piezoelectric ceramics
09/06/1995CN1107822A Ceramic material with adjustable thermal expansion coefficient
09/06/1995CN1107821A Method for processing manganese-zinc ferrite by carbonate coprecipitation
09/06/1995CN1107820A Filler for eccentric bottom tapping hole of super-high-power electric furnace
09/06/1995CN1107806A Technology of two-step sintering highly-purity magnesite from brucite
09/06/1995CN1107772A Abrasive body produed with ceramic as raw material
09/05/1995US5448041 Process for the assembly of at least two parts made from a composite material incorporating a ceramic or vitroceramic matrix reinforced by ceramic fibres
09/05/1995US5447898 Process for the preparation of zirconia
09/05/1995US5447894 Sintered ceramic article formed mainly of alumina
09/05/1995US5447893 Mixing and sintering
09/05/1995US5447786 Quartz fibers in rare earth oxide dispersion
09/05/1995US5447616 Sputtering target
09/05/1995US5447291 Processes for fabricating structural ceramic bodies and structural ceramic-bearing composite bodies
09/05/1995CA2046496C Dielectric ceramic compositions and manufacturing method of dielectric ceramics
09/05/1995CA1336914C Self-reinforced silicon nitride ceramic of high fracture toughness and a method of preparing the same
09/03/1995CA2143733A1 Alpha-tricalcium phosphate ceramic and production method thereof
08/1995
08/31/1995WO1995023122A1 Self-sintered silicon carbide/carbon composite__________________
08/31/1995CA2161227A1 Self-sinterted silicon carbide/carbon composite
08/30/1995EP0669407A1 Carbon target and process for production thereof
08/30/1995EP0669296A1 Method for forming a composite metal oxide and method for manufacturing an electrode using the same
08/30/1995EP0669295A1 Silicon nitride reaction - sintered body and method and apparatus for producing same
08/30/1995EP0669294A1 Extruded ceramic honeycomb and method
08/30/1995EP0669293A1 Resin bonded ceramic-carbon-metal composite comprising boron source and a combination of at least two metals
08/30/1995EP0486686B1 Process for producing oxide superconductors
08/30/1995EP0466836B1 Ceramics with high toughness, strength and hardness
08/30/1995EP0346399B2 Ceramic composite and article made thereof
08/30/1995EP0341266B1 Superconductivity in square-planar compound systems
08/30/1995CN1107603A High-temp. superconductive micro-wave pneumatic oxygenating process
08/30/1995CN1107450A Super-permeable composition for making porcelain mould and its porcelain mould structure
08/30/1995CN1107401A Combined air-permeable brick for subaeration of ladle
08/30/1995CN1029610C Ceramic welding process and powder mixture for use in the same
08/29/1995US5446088 A stable acidity mixture in solvent comprising a copolymer of polysilicate and polysilsesquioxane; forming a protective coatings
08/29/1995US5446017 Superconductive copper-containing oxide materials of the formula Ap Bq Cu2 O4±r
08/29/1995US5445887 Diamond coated microcomposite sintered body
08/29/1995US5445807 Heating at high temperature a boehmite alumina precursor to convert to microcrystalline boehmite using seed
08/29/1995US5445788 Method of producing elements from powders
08/29/1995US5445776 Shaping; presintering; cooling; hot isostatic pressing in nitrogen atmsophere
08/29/1995US5445766 An insulator or semiconductor in the dark and a conductor when exposed to light
08/29/1995CA2143386A1 Carbon target material for forming carbon thin film and process for production thereof
08/29/1995CA2116644A1 Silicon nitride reaction-sintered body and method and apparatus for producing same
08/26/1995CA2143169A1 Resin bonded ceramic, carbon metal composite comprising boron source and a combination of at least two metals
08/24/1995WO1995022512A1 Method for joining ceramic and metal-ceramic heating elements to electrical terminals by micropyretic synthesis, compositions for electrical terminals and heaters comprising the same
08/24/1995DE4405331A1 Ceramic with good heat resistant properties
08/24/1995DE19504743A1 Prodn. of carbon@ fibre-reinforced glass composite with low density and porosity, used in aerospace, car or electrical industry
08/24/1995DE19503412A1 Mfg. long size ceramic material
08/23/1995EP0668376A1 Process for producing long whiskers of silicon carbide
08/23/1995EP0668363A1 Reinforcement for composite material and composite material using the same
08/23/1995EP0668255A2 Method of making non-oxide ceramic having a controlled thermal conductivity
08/23/1995EP0668254A2 Method of making high temperature-resistant silicon carbide articles having no or low oxygen content
08/23/1995EP0668253A2 Low frictional composite material for sliding member
08/23/1995EP0668252A1 Process for manufacturing heat-insulating material based on silica fibres
08/23/1995EP0418394B1 Process for producing ceramic capacitors having varistor characteristics
08/23/1995CN1107250A Method for preparing single phase barium-yttrium-copper oxide superconductor
08/23/1995CN1107129A Preparing method for magnesium titanate film
08/23/1995CN1107128A High quality low-temp. agglutination negative temp. coefficient dielectric ceramic
08/23/1995CN1107085A Finely-divided metal, alloy and metal compound powders
08/22/1995US5444039 Having specified crystal structure
08/22/1995US5444028 Microwave dielectric ceramic composition
08/22/1995US5444027 Compositions of high frequency dielectric ceramics
08/22/1995US5443917 Ceramic armor
08/22/1995US5443859 Carbon film and process for preparing the same
08/22/1995US5443773 Process for producing high strength alumina
08/22/1995US5443771 Boriding zirconium, titanium and/or hafnium halide with encased boron oxide fiber and hydrogen while nitriding with hydrogen and nitrogen/ammonia or ammonia producing gases
08/22/1995US5443746 Ferroelectric aerogel composites for voltage-variable dielectric tuning, and method for making the same
08/22/1995US5443605 High strength, wear resistance
08/22/1995US5443603 Light weight ceramic abrasive media
08/22/1995US5443418 Superabrasive tool
08/18/1995CA2142693A1 Process for producing long fibrous silicon carbide trichites or whiskers
08/17/1995WO1995021791A1 Silicates based on alkaline-earth elements, copper and optionally titanium, blue or purple pigments based on said silicates, preparation method therefor and use thereof
08/17/1995WO1995021736A1 Method for forming porous ceramic materials
08/17/1995DE4405558A1 Waste prod. disposal in evaporative water recycling plant
08/17/1995DE3690217C2 Prepn. of poly:silazane(s) used for prodn. of silicon nitride fibres
08/17/1995CA2182528A1 Silicates based on alkaline-earth elements, copper and optionally titanium, blue or purple pigments based on said silicates, preparation method therefor and use thereof
08/16/1995EP0667325A1 A ceramics and its manufacturing method
08/16/1995EP0667324A1 Ferroelectric aerogel composites for voltage-variable dielectric tuning, and method for making the same
08/16/1995EP0667323A2 Silicon nitride sintered body and process for preparing the same
08/16/1995EP0667322A1 Light-permeable ceramic material and method of manufacturing the same
08/16/1995EP0666764A1 Method for producing single- or multi-phase biological materials
08/16/1995CN2205382Y Flexible graphite rolling mill
08/16/1995CN1029520C Technology for preparing high-strength electric conducting ceramic of titanium-carbon biboride
08/15/1995US5441919 Rigid ceramic foam comprising reticulated body of interlacing hollow ligaments formed in situ from precursor metal reacted with oxidant
08/15/1995US5441765 Method of forming Si-O containing coatings