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)
03/1998
03/03/1998US5723395 Dielectric ceramic composition, its preparation method, multilayer chip capacitor, dielectric filter, and electronic parts
03/03/1998US5723394 Refractory ceramic mass and its use
03/03/1998US5723393 Zirconia ceramic article
03/03/1998US5723392 In-situ grown whisker reinforced ceramics
03/03/1998US5723213 Integrated multiple-ceramic-layer fiber interfacial coating
03/03/1998US5723101 Method for producing cerium and zirconium oxides, mixed oxides and solid solutions having improved thermal stability
03/03/1998US5723097 Method of treating spent potliner material from aluminum reduction cells
03/03/1998US5723083 Method for forming parts from inorganic particulate material
03/03/1998US5723074 Oxygen ion-conducting dense ceramic
03/03/1998US5723035 Coated membranes
03/03/1998CA1339693C Electrically-conductive titanium suboxides
03/03/1998CA1339692C Melt-produced high temperature superconductor and processes for making same
03/03/1998CA1339691C Solid state ceramic microwave heating susceptor compositions
02/1998
02/26/1998DE19730770A1 Sealed sintered body
02/26/1998DE19633617A1 Furnace and method for sintering soft-ferrite mouldings
02/25/1998EP0825163A1 Ceramic matrix composite and method of manufacturing the same
02/25/1998EP0825162A1 Silicon nitride sintered material and process for production thereof
02/25/1998EP0825161A1 X-ray scintillators and devices incorporating them
02/25/1998EP0825160A1 Selfpolarization of ABO3 type perovskites
02/25/1998EP0825159A2 Method of making air lubricated hydrodynamic ceramic bearings
02/25/1998EP0825158A2 Core shell structured articles based on alumina ceramics and having spinel surfaces
02/25/1998EP0824990A2 Method of engraving pre-sintered ceramic articles
02/25/1998EP0824509A1 Apparatus for discharging molten metal in a casting device and method of use
02/25/1998CN1174180A Hydration resisting magnesium-calcium clinker and its production process
02/24/1998US5721464 With ceramic component containing oxides of lead, silver, titanium, zirconium, tungsten, magnesium and a rare earth element of lanthanum, neodymiun, samarium and/or gadolinium,
02/24/1998US5721182 Metal niobates and/or tantalates, their preparation and perovskites formed from them
02/24/1998US5721071 Graphitic electrode material for secondary battery and process for production thereof
02/24/1998US5720933 Process for preparing ceramic fibers
02/24/1998US5720919 Silicon nitride ceramic contains zirconium oxide and hafnium oxide; good thermal properties, conductivity and elasticity
02/24/1998US5720917 Manufacturing method for silicon nitride-based sintered body
02/24/1998US5720911 Mixing boron carbide particles with epoxidized resin, drying, shaping, sintering
02/24/1998US5720910 Process for the production of dense boron carbide and transition metal carbides
02/24/1998CA2041427C Boron nitride boat and process for producing it
02/22/1998CA2183829A1 Molded object having reinforcing member
02/20/1998CA2208944A1 Core shell structured articles based on alumina ceramics and having spinel surfaces
02/19/1998WO1998006525A2 Compaction of powders by energized solenoid
02/19/1998DE19734736A1 Pyrolytic boron nitride container with IR transmission profile
02/19/1998DE19632702A1 Purifying synthesis products of ammonolysis of chloro:silane(s)
02/18/1998EP0824092A1 Refractory binder
02/18/1998EP0823934A2 Process for production of alumina/zirconia materials
02/18/1998EP0823885A1 Process for producing weakly agglomerated nanoscalar particles
02/18/1998CN1173725A Monolithic ceramic capacitor
02/18/1998CN1173513A Plastic material having far infrared radiation action
02/18/1998CN1173479A Melamine borate particles, method for theri production and their use, and method for producing hexagonal systen boron nitride power
02/17/1998US5718879 Catalyst or catalyst supports
02/17/1998US5718866 Process for producing refractory materials
02/17/1998US5718757 Binding phase for phosphomagnesium cements and their use for the preparation of mortars
02/17/1998US5718737 Method of recycling mixed colored cullet into amber, green, or flint glass
02/12/1998WO1998005801A1 MANUFACTURE AND USE OF ZrB2/Cu COMPOSITE ELECTRODES
02/12/1998CA2261896A1 Manufacture and use of zrb2/cu composite electrodes
02/11/1998EP0823706A1 Zirconia ceramic as a digital storage media
02/11/1998EP0823336A1 Process for producing composite ceramic balls for ball-point pens
02/11/1998EP0602205B1 Temperature-resistant ceramic
02/11/1998CN1173024A 介电陶瓷组合物 The dielectric ceramic composition
02/11/1998CN1172782A Nanometre silicon-carbide-silicon nitride complex phase ceramics and its preparation method
02/10/1998US5717157 Ferroelectric thin film and method of manufacturing the same
02/10/1998US5716909 Process for increasing the pinning force of superconducting Bi-Sr-Ca-Cu-O ceramic moldings
02/10/1998US5716907 Oxide superconductor containing alkaline earth metal, copper, chlorine; high transition point
02/10/1998US5716670 Silicon nitride powder and method for producing the same
02/10/1998US5716565 Process for making ultra-fine stabilized zirconia particles
02/09/1998CA2204719A1 Zirconia ceramic as a digital storage media
02/05/1998WO1998004369A1 Plates with ceramic layers for apparatuses for the continuous casting of flat thin products and process for the manufacture thereof
02/05/1998DE19630991A1 Chromium- and lanthanum-containing high temperature fuel cell material
02/04/1998EP0822576A1 Translucent polycrystalline alumina and method of making same
02/04/1998EP0822575A2 Translucent polycrystalline alumina and method of making same
02/04/1998EP0821621A1 Storage of hydrogen in layered nanostructures
02/04/1998EP0675860B1 Abrasive grain containing manganese oxide
02/04/1998CN1172467A Ceramic powders with surface which is made hydrophobic and their production and use
02/04/1998CN1172082A Burnt oil-immersed conite and its manufacturing process
02/04/1998CN1037262C Method for manufacturing filler for tap holes of electric furnace
02/03/1998US5714421 Refractory inorganic fiber composition consisting of silica, calcia, magnesia, other oxides; fire resistant; soluble in physiological saline
02/03/1998US5714244 Producing phosphate-containg glass protective coating
02/03/1998US5714242 High strength, shape accuracy
02/03/1998US5714194 Chemical vapor deposition of lead titanate and mixed oxide of lead, zirconium and titanium dielectrics on a substrate
02/03/1998US5714112 Mixing fine silica powder and fine quartz powder with binder and solvent to from slurry, slip-casting and heating
02/03/1998US5714091 Process for the partial oxydation of hydrocarbons
02/03/1998US5714025 Dispersing ceramic forming powder, fiber, polymeric powder and adhesive to form prepreg tape, firing
02/03/1998CA2101211C Ceramic monolith support for tangential filtering membrane
01/1998
01/29/1998WO1998003446A1 Microwave dielectric ceramics based on silver, niobium and tantalum oxides
01/29/1998WO1998003445A1 New ceramic material and process for its fabrication, applicable to the production of tiles and the like from slate and residue thereof
01/29/1998WO1998003444A1 Slagline sleeve for submerged entry nozzle and composition therefor
01/29/1998DE19629690A1 Sintered microcrystalline corundum grinding medium production
01/28/1998EP0821397A2 Silicon carbide composite article particularly useful for plasma reactors
01/28/1998EP0821377A2 Monolithic ceramic capacitor and producing method thereof
01/28/1998EP0820968A1 Dielectric ceramic composition
01/28/1998EP0820965A1 Inorganic composition for low temperature firing
01/28/1998EP0820754A2 Method for manufacturing an all-ceramic dental structure
01/28/1998EP0820424A1 Method for the chemical vapour infiltration of a material consisting of carbon and silicon and/or boron
01/28/1998EP0725768B1 Chemical vapour infiltration process of a material within a fibrous substrate with creation of a temperature gradient in the latter
01/28/1998EP0702664B1 Silicon carboxide composite reinforced with ceramic fibers having a surface enriched in boron nitride
01/28/1998CN1171610A Monolithic ceramic capacitor
01/28/1998CN1171540A Monolithic refractory composition and process for forming furnace wall
01/28/1998CN1171381A Dielectric ceramic composition and monolithic ceramic capacitor using same
01/28/1998CN1171379A Ceramic composite material and porous ceramic material
01/28/1998CN1171369A Process for preparing nm-class bismuth titanate and its sosoloid
01/28/1998CN1037169C Pressureless sintering whisker reinforced alumina composites and preparing process thereof
01/27/1998US5712435 Ceramic cores for casting of reactive metals
01/27/1998US5712220 Ceramic membrane
01/27/1998US5712211 Electrical discharge machinable MG-PSZ/TIB2 ceramic composite
01/27/1998US5712037 Substituted silica gel