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)
01/1995
01/24/1995US5384081 Process for production of silicon nitride material
01/24/1995US5383945 Abrasive material and method
01/24/1995US5383421 Method for forming beta-silicon carbide whiskers, singly or in a matrix, using an organotitanium coordination compound catalyst
01/19/1995WO1995002001A1 Method of preparing a composite material comprising a silica network and chains of a polyhydroxy compound and a liquid crystal display device having a top coat of such material
01/19/1995DE4405411C1 Process for preparing a sol for the production of a PZT or a PMNT ceramic
01/19/1995DE4322150C1 Process for producing epitactically grown, structured, metal-oxidic superconducting layers
01/18/1995EP0634756A2 Metal oxide resistor, power resistor, and power circuit breaker
01/18/1995EP0634494A2 Copper-carbon composite material with graded function and method for manufacturing the same
01/18/1995EP0634378A1 Process for improving the oxydation resistance of a filtre-reinforced composite having a glass, ceramic or glass-ceramic matrix
01/18/1995EP0634377A1 Method of producing shaped bodies with heat insulating properties
01/18/1995EP0634149A1 Process for manufacturing prostheses
01/18/1995EP0633869A1 A method of manufacturing fibre composites.
01/18/1995EP0633868A1 Composite materials and methods for making the same.
01/18/1995EP0533850B1 Binding agent mixture
01/18/1995EP0335930B1 Bonded abrasive
01/18/1995CN1097407A Waterproof and heat-insulating slurry and its production
01/18/1995CN1097406A Heat insulation material made of coal gangue
01/18/1995CN1097405A Wear-proof, corrosion-proof and high-strength ceramic material
01/18/1995CN1027441C Ceramics-fibres complex and process of preparation thereof
01/17/1995US5382556 Translucent polycrystalline alumina and process for producing the same
01/17/1995US5382555 High alumina brick with metallic carbide and its preparation
01/17/1995US5382554 High-packing silicon nitride powder and method for making
01/17/1995US5382553 Powder metallurgy; toughness; noncracking; heat resistance; stress relieving; engines
01/17/1995US5382469 Ceramic-titanium nitride electrostatic chuck
01/17/1995US5382458 Self-supporting
01/17/1995US5382456 Production of ceramic filaments
01/17/1995US5382453 Method of manufacturing a hollow silicon carbide fiber reinforced silicon carbide matrix component
01/17/1995US5382405 Method of manufacturing a shaped article from a powdered precursor
01/17/1995US5382396 Method of making a porous ceramic filter
01/17/1995US5382392 Process for fabrication of carbon fiber-reinforced carbon composite material
01/17/1995US5382387 Mouldings containing expandable graphite, their production and their use
01/17/1995US5382309 Method of making a fiber reinforced ceramic glass composites having tailored coefficient of thermal expansion
01/17/1995US5382308 Multiple material systems for selective beam sintering
01/17/1995US5382289 Inorganic foundry binder systems and their uses
01/17/1995US5382273 Silicon nitride ceramic and cutting tool made thereof
01/17/1995CA1333977C Processing for making composite high temperature superconductor copper wires
01/17/1995CA1333953C Heat resistant composition processable by vacuum forming
01/16/1995CA2128047A1 Process for producing shaped bodies having thermally insulating properties
01/12/1995WO1995001711A1 Robust ceramic and metal-ceramic radiant heater designs for thin heating elements and method for production
01/12/1995DE4423987A1 Process for preparing cubic boron nitride
01/12/1995DE4422632A1 New ceramic dispersant
01/12/1995DE4422566A1 Sintered silicon nitride material and process for its production
01/12/1995DE4339031C1 Process and device for the production of a corundum-based abrasive
01/12/1995DE4322533A1 Process for producing superconducting ceramics and the ceramics themselves
01/11/1995EP0633440A1 Process for preparing a setter
01/11/1995EP0633234A1 Agent for protecting carbon containing refractories against oxidation, comprising a mixture of a borate compound and an amine derivative as well as process of manufacturing of said refractories
01/11/1995EP0633233A1 Process for the preparation of a composite material element comprising a fibre reinforcement consolidated by liquid means
01/11/1995EP0633232A1 Fused zirconia refractory materials, method for producing the same and refractory products
01/11/1995EP0632925A1 Crystallographically aligned ferroelectric films usable in memories and method of making
01/11/1995EP0558675B1 Heat activated repair agent
01/11/1995EP0500682B1 Process for removing polyacetal binder from molded ceramic green bodies
01/11/1995EP0476068B1 Alumina-titanium carbide-silicon carbide composition for cutting tools
01/11/1995CN1097183A Ceramic tile for building and production technology
01/11/1995CN1027365C Farinfrared ceramic powder and preparation method
01/11/1995CN1027349C Alumina particles
01/10/1995US5380782 Sulfonic or phosphonic acid monomers
01/10/1995US5380702 Method for texturing high temperature superconductors
01/10/1995US5380688 Method for making submicrometer carbides, submicrometer solid solution carbides, and the material resulting therefrom
01/10/1995US5380687 Mullite
01/10/1995US5380686 Process for producing composite raw material for ceramics and composite raw material for ceramics produced by said process
01/10/1995US5380563 Projecting oxygen gas, fusion and oxidation and forming welds
01/10/1995US5380556 Part made of a carbon-carbon composite with an SIC surface-treated matrix resistant to oxidation and a process for producing it
01/10/1995US5380511 Process for producing silicon carbide-base complex
01/10/1995US5380476 Method of debinding for injection molded objects
01/10/1995US5380475 Process for manufacturing an oxidation-stable component on a CFC base, particularly for space travel
01/10/1995US5380467 Praeseodymia-modified, yttria-stabilized zirconia which has a nearly ionic-to-electronic equivalence at elevated temperatures; yttria-stabilized zirconia with praeseodymium oxide to impart electronic conduction to stabilized zirconia
01/10/1995US5380424 Rhodium and platinum dispersed in porous ceramic, exhaust system for internal combustion engines
01/10/1995US5380409 Field-assisted combustion synthesis
01/10/1995US5380179 Glycidyl acrylate or methacrylate polymer, improved wetting, nondeforming during debinding
01/10/1995CA1333913C Stabilized zirconia
01/10/1995CA1333851C Process for compacting powders for preparing the same to sintering operations
01/09/1995CA2127591A1 Fused zirconia refractory materials, method for producing the same and refractory products
01/05/1995WO1995000458A1 Binder systems
01/05/1995WO1995000457A1 Unsegregated oxide superconductor silver composite
01/05/1995DE4321100A1 Dental metal ceramic system, production process and a use
01/05/1995DE4320836A1 Process for preparing a doping element metal oxide powder for ceramic zinc oxide varistors
01/04/1995EP0632512A2 Oxide superconductor and method of preparing the same
01/04/1995EP0631998A1 Functional ceramics
01/04/1995EP0631997A1 Silicon nitride based sintered body and method for producing the same
01/04/1995EP0631996A1 Dielectric ceramic composition
01/04/1995EP0631995A1 Dental prosthesis
01/04/1995EP0631499A1 Soft tissue augmentation material
01/04/1995EP0552364B1 Ceramic capacitor and production thereof
01/04/1995EP0527901B1 Gating means for metal matrix composite manufacture
01/04/1995EP0489729B1 Process for making highly reactive sub-micron amorphous titanium diboride power and products made therefrom
01/04/1995EP0476143B1 Ceramic capacitor and production thereof
01/04/1995CN1097083A Ceramic protection cover for spark plug and mfg. method thereof
01/04/1995CN1097080A Matrix for molten carbonate fuel cell and manufacturing method thereof
01/04/1995CN1097000A Ceramics having high compressive strength and a process for the production of the same
01/04/1995CN1096999A Olivine and iolite porcelain
01/04/1995CN1027329C Super conducting ceramics
01/04/1995CN1027256C Method for producing brown corundum
01/03/1995US5378684 Method of preparing oxide high-temperature
01/03/1995US5378682 Ceramic containing copper in the crystal structure, copper fluoride
01/03/1995US5378667 Of strontium titanate and titanium, dysprosium, zinc, manganese and aluminum oxides
01/03/1995US5378665 Crystalline yttrium aluminate and process for making
01/03/1995US5378663 Method of preparing a dielectric ceramic composition for producing a dielectric resonator or filter for microwave applications
01/03/1995US5378662 Glass, dielectric composition, multilayer wiring substrate, and multilayer ceramic capacitor
01/03/1995US5378561 Secondary cell
01/03/1995US5378493 Ceramic welding method with monitored working distance