Patents
Sitemap › C04 - Cements; Concrete; Artificial stone; Ceramics; Refractories › C04B - Lime; Magnesia; Slag; Cements; Compositions thereof, e.g. mortars, concrete or like building materials; Artificial stone; Ceramics; Refractories; Treatment of natural stone › C04B 35 - Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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)
05/2003
05/06/2003US6557378 Method for pressing oxynitride glass, disk of oxynitride glass made by said method, and pressing die for said method
05/02/2003EP1306937A2 Metal-graphite brush
05/02/2003EP1306358A2 Sealing member
05/02/2003EP1306176A1 Article formed into honeycomb
05/02/2003EP1306148A1 Method for slip casting bodies from ceramic glass or metal powder
05/02/2003EP1305268A2 Carbon-matrix composites compositions and methods related thereto
05/02/2003EP1305267A1 Fiber coating compounds for reinforced ceramic matrix composites
05/02/2003EP1305265A1 Bonded fibrous materials
05/02/2003EP1305264A1 Fused aluminum oxycarbide/nitride-aluminum yttrium oxide eutectic materials, abrasive particles, abrasive articles and methods of making and using the same
05/02/2003EP1305259A1 Method of making aluminum oxynitride and aluminum oxynitride prepared by the method
05/02/2003EP0950036B1 Process for making a dense ceramic workpiece
05/01/2003WO2003036746A2 Improvements in solid oxide fuel cells and related devices
05/01/2003WO2003036662A1 Method for producing oxide magnetic material based permanent magnet
05/01/2003WO2003035578A1 Ceramic filtering element and method for producing said element
05/01/2003WO2003035577A1 Silicon carbide based porous structure and method for manufacture thereof
05/01/2003WO2003035576A1 Porous article of sintered calcium phosphate, process for producing the same and artificial bone and histomorphological scaffold using the same
05/01/2003WO2003035574A1 A chrome-aluminum spinel refractory material
05/01/2003WO2003035387A1 Sol-gel process utilizing reduced mixing temperatures
05/01/2003WO2003035307A1 Method for controlling the binder-release process for mim- or cim-pieces
05/01/2003WO2002083348A3 Ceramic cutting insert of polycrystalline tungsten carbide
05/01/2003US20030082100 Alumina spheres having a high impact resistance
05/01/2003US20030080479 Method of forming Sarira
05/01/2003US20030080477 Method for making a high temperature erosion resistant material containing compacted hollow geometric shapes
05/01/2003US20030080315 Garnet ferrite for low-insertion-loss non-reciprocal circuit, method for preparing the same, and non-reciprocal circuit device including the same
05/01/2003US20030080110 Hot plate
05/01/2003US20030079653 Used for an automatic transmission of an automobile
04/2003
04/30/2003DE10164012C1 Process for continuously graphitizing cathode blocks comprises using a tunnel-like oven with a conveying device, and passing the material through a lock at the inlet and outlet of the oven
04/30/2003DE10164010C1 Production of cathode blocks, used for the electrolytic recovery of aluminum, comprises graphitizing carbonized cathode blocks in the longitudinal direction by inductively heating the cathode blocks in the center
04/30/2003CN1415178A Hybrid method for firing of ceramics
04/30/2003CN1414930A Binder system for honeycomb ceramic bodies and method for producting said honeycomb bodies
04/30/2003CN1414929A Carbon-containing alumium nitride sintered compact, and ceramic substrate for use in apparatus for manufacturing and inspecting semiconductor
04/30/2003CN1414928A Mixed method of firing of ceramics
04/30/2003CN1414877A Absorbent media for removal of impurities from hydrocarbon streams
04/30/2003CN1414576A Garnet ferrite and manufacture method and garnet ferrite irreversible element
04/30/2003CN1414329A New type line frequency coreless induction furnace crucible
04/30/2003CN1414141A Method of calcining aluminium electrolytic tank mixed material
04/30/2003CN1413951A Manufacture method of functional refractory for steelmaking
04/30/2003CN1413950A Anti-acid-base refractory pouring material of gas producer, industrial silicon furnace, heavy alkali waste solution incinerator
04/30/2003CN1413949A Fusing of natural tabular spar and its using method
04/30/2003CN1413948A Low-temp. sintered high power piezoelectric ceramic transformer material and its manufacturing method
04/30/2003CN1413947A Zinc gallium oxide ceramic target material and its preparation method and application
04/30/2003CN1413946A Synthesis method of nickel oxide nano wire
04/30/2003CN1413945A Preparation method of water-base acid Co ferrite CoFe2O4 magnetic solution
04/30/2003CN1413944A Electric melting production method of silicon micropowder and zirconium compound silicon micropowder
04/30/2003CN1413943A High alumina ceramic product and its production method
04/30/2003CN1413942A Chinese-made refractory pouring material for flash furnace, Osmant furnace, import metallurgical furnace
04/30/2003CN1413941A Production method of electric melting magnesium-aluminium-zirconium synthetic material
04/30/2003CN1413940A Technology for preparing high purity magnesia by high concentration magnesium oxide solution
04/30/2003CN1107041C Flexible graphite sheet and its preparation method
04/30/2003CN1107040C Barium neodymium titanate dielectric ceramic composition incoporating samarium oxide for improved electrical performance
04/30/2003CN1107039C Dispersibel metal oxide-coated, barium titanate material
04/30/2003CN1107037C Ceramic body for sanitary earthenware and process for producing the same
04/29/2003US6556423 Dielectric ceramic, methods for making and evaluating the same, and monolithic ceramic electronic component
04/29/2003US6556422 Comprises barium calcium titanate layers and nickel or nickel alloy as internal electrodes; semiconductors
04/29/2003US6556419 Electronic component and method for producing same
04/29/2003US6555503 Texturing; heat treatment; hot isotactic pressing which matches expansion force; high density crystal structure is retained
04/29/2003US6555223 Graphite structure with increased flexibility
04/29/2003US6555211 Carbon composites with silicon based resin to inhibit oxidation
04/29/2003US6555173 Carbon barrier controlled metal infiltration layer for enhanced oxidation protection
04/29/2003US6555048 Method for manufacturing tube-shaped silica glass product
04/29/2003US6555032 Method of making silicon nitride-silicon carbide composite filters
04/29/2003US6554609 Nanotechnology for electrical devices
04/29/2003CA2147247C Refractory compositions
04/29/2003CA2077130C Carbon fiber reinforced carbon/carbon composite and method of its manufacture
04/24/2003WO2003033986A1 A ceramic heat exchanger
04/24/2003WO2003033767A2 Coating precursor and method for coating a substrate with a refractory layer
04/24/2003WO2003033436A2 Coating precursor and method for coating a substrate with a refractory layer
04/24/2003WO2003033435A2 Coating precursor and method for coating a substrate with a refractory layer
04/24/2003WO2003033434A1 Process for producing silicon carbide sinter and silicon carbide sinter obtained by the process
04/24/2003WO2003033433A1 Zirconia based sintered product excellent in durability and abrasion-resistant member using the same
04/24/2003WO2003033432A1 Economical ferrite-type magnets with enhanced properties
04/24/2003WO2003033431A1 Porcelain composition, composite material comprising catalyst and ceramic, film reactor, method for producing synthetic gas, apparatus for producing synthetic gas and method for activating catalyst
04/24/2003WO2003033424A1 Ceramic products, raw batch formulations, and method
04/24/2003WO2003033405A1 Ground calcined alumina for input in a precursor composition for refractory material, and method for obtaining same
04/24/2003WO2003033250A1 Silver ink for forming electrodes
04/24/2003WO2003033104A1 Honeycomb filter
04/24/2003WO2002083595A3 Thermal protection system having a variable density of fibers
04/24/2003US20030078153 Doped sol-gel materials and method of manufacture utilizing reduced mixing temperatures
04/24/2003US20030077450 Carbonaceous porous material and method of manufacturing same
04/24/2003US20030077398 Nanostructured feeds for thermal spray systems, method of manufacture, and coatings formed therefrom
04/24/2003US20030076008 Ceramic element, method for producing ceramic element, display device, relay device, and capacitor
04/24/2003US20030075251 Method of handling liquid non-ferrous metals with refractory material
04/24/2003US20030075013 Binder compositions and methods for binder assisted forming
04/24/2003CA2464340A1 Coating precursor and method for coating a substrate with a refractory layer
04/24/2003CA2463656A1 Coating precursor and method for coating a substrate with a refractory layer
04/24/2003CA2463568A1 Coating precursor and method for coating a substrate with a refractory layer
04/24/2003CA2460740A1 Ceramic products, raw batch formulations, and method
04/23/2003EP1303885A1 Conductive composite material and electrode for fuel cell using said material formed by thermo-compression
04/23/2003EP1303465A1 Fused alumina-rare earth oxide-zirconia eutectic materials, abrasive particles, abrasive articles and methods of making and using the same
04/23/2003EP1303464A1 Fused aluminum oxycarbide/nitride-aluminum rare earth oxide eutectic materials, abrasive particles, abrasive articles and methods of making and using the same
04/23/2003EP1135336B1 Materials for solid-state gas sensors
04/23/2003EP1117616B1 Sol-gel process using porous mold
04/23/2003EP0993424B1 Ceramic with oxidisable layer
04/23/2003EP0951460B1 Moulding compounds and method of producing ceramic moulded bodies with a metallic appearance
04/23/2003EP0878528B1 Absorbents for non-visible rays of light
04/23/2003CN1413176A Process for forming 312 phase materials and process for sintering the same
04/23/2003CN1412789A High power heat-sensitive ceramics material and its preparation method
04/23/2003CN1412153A Electron-conductive semiconductor ceramic refrigerating material and its preparation method
04/23/2003CN1412152A Hole-conductive semiconductor ceramic refrigerating material and its preparation method
04/23/2003CN1412151A Ferroelectric storage material perovskite type SrBi2 Ta2O9 aramic powder and its preparation method
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