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)
09/1998
09/30/1998EP0652821B1 Planar porous composite structure and method for its manufacture
09/30/1998CN1194769A Dielectric heating device
09/30/1998CN1194445A Process of preparing strontium-barium titanate film by using water as solvent for precursor solution
09/30/1998CN1194253A Insulation ceramic composition and ceramic inductor with said composition
09/29/1998US5815368 Monolithic ceramic capacitor
09/29/1998US5814585 Bi(Pb)SrCaCuO superconductors
09/29/1998US5814584 Compound in the series A2 MeSbO6 for use as substrates barrier-dielectric layers and passivating layers in high critical temperature superconducting devices
09/29/1998US5814573 Heating mixture comprising particles of aluminosilicate material and particles of carbonaceous material in nitrogen in reaction vessel while maintained in continuous motion
09/29/1998US5814572 Glassy sintered body
09/29/1998US5814571 Dielectric paste and thick-film capacitor using same
09/29/1998US5814366 Capacitor interposed between green insulator layers; lamination; firing; removing release green sheets
09/29/1998US5814271 Process of producing fibers from curable alk-1-enyl ether functional siloxane resins
09/29/1998US5814262 Method for producing thin flexible sintered structures
09/29/1998US5814164 Thin-walled, monolithic iron oxide structures made from steels, and methods for manufacturing such structures
09/29/1998US5814122 Method of making hollow high temperature ceramic superconducting fibers
09/29/1998CA2143784C Beta-alumina solid electrolyte and process for production thereof
09/29/1998CA2020508C Nitride products and method and apparatus for their production
09/24/1998WO1998041548A1 Novel linear metallocene polymers containing acetylenic and inorganic units and thermosets and ceramics therefrom
09/24/1998WO1998041488A1 A fast process for the production of fiber preforms
09/24/1998WO1998041487A1 Carbon-containing refractory tap hole clay composition
09/24/1998WO1998041486A1 Flexible graphite composite sheet and method
09/24/1998DE19711831A1 Schmelzinfiltrierte faserverstärkte Verbundkeramik Schmelzinfiltrierte fiber-reinforced composite ceramic
09/23/1998EP0866508A1 Method of preparing rare earth-barium-cuprates superconductors
09/23/1998EP0866347A1 A ferrule for an optical fiber connector and method for making same
09/23/1998EP0866041A2 Glass-impregnated fiber-reinforced ceramic and method of manufacturing the same
09/23/1998EP0866040A1 Manganese oxide material having Mn03 as a matrix
09/23/1998EP0865416A1 Novel binding phase for phosphorus-magnesium cements and use thereof for preparing mortars
09/23/1998EP0784712A4 Thin-walled, monolithic iron oxide structures made from steels, and methods for manufacturing such structures
09/23/1998EP0782554B1 Method of making sintered boron carbide articles
09/23/1998EP0579721B1 Zirconium oxide ceramics for surfaces exposed to high temperature water oxidation environments
09/23/1998CN1194060A Metal insulator semiconductor structure with polarization-compatible buffer layer
09/23/1998CN1193617A Zirconia based ceramic article, use of such article as wear resistant exterior part for wristwatch and method for obtaining such article
09/23/1998CN1039897C Production of material containing boracium nitride
09/22/1998US5811761 Excellent thermal resistance and thermal shock resistance
09/22/1998US5811171 Ceramic products
09/22/1998US5811153 Solutions containing reaction product of metal alkoxides, acetates or beta-diketone complexes with alcohols, carboxylic anhydrides, glycols, beta-diketones or dicarboxylic acid monoesters
09/22/1998US5811071 Refractory oxides
09/22/1998US5811033 Controlled particle size distribution; varistor
09/22/1998US5811024 Molding powder barrium ferrite raw material containing silcion oxide or silicon compound, barium compound which can form barium oxide upon firing, in a magnetic field into a compact, sintering the compact; high mechanical strength
09/22/1998CA2104086C Metallothermal reaction mixture
09/22/1998CA2100191C Process for the preparation of ceramic flakes, fibers and grains from ceramic sols
09/22/1998CA2096899C Process for producing a high-temperature superconductor and moldings formed therefrom
09/17/1998WO1998040328A1 Method for densifying a porous structure by circulation of the precursor and associated device
09/17/1998WO1998040327A1 Method for densifying a porous structure using an aromatic precursor
09/17/1998WO1998040326A1 Functionally-graded materials
09/17/1998WO1998040325A1 Manganese-zinc-base ferrite
09/17/1998DE19709184A1 Piezoelectric or pyroelectric composite production
09/16/1998EP0864665A1 Mechanical material disposed in hot dipping bath
09/16/1998EP0864549A2 Sintered silicon carbide with graphite added thereto, sintered composite containing the same, and mechanical seal
09/16/1998EP0864548A2 Graphite short fibre reinforced silicon carbide body
09/16/1998EP0864538A1 Manganese oxide material having Mn03 as a matrix
09/16/1998EP0864161A1 A method of waste treatment
09/16/1998EP0864008A1 Method for making fibrous preforms for producing annular parts from a composite material
09/16/1998EP0863959A1 Method of making alumina abrasive grain having a metal carbide or metal nitride coating thereon
09/16/1998EP0863958A1 Method of making alumina abrasive grain having a metal boride coating thereon
09/16/1998EP0863855A1 Quenching fused materials
09/16/1998EP0712382B1 Directionally solidified eutectic reinforcing fibers
09/16/1998EP0568557B1 Producing parts by compound formation of precursor powders
09/16/1998CN1193311A Photosensitive ceramic blank plate, ceramic package and process for producing same
09/16/1998CN1039857C Process for producing molded bodies from precursors of oxidic high temp. super conductors
09/16/1998CN1039856C Process for producing molded bodies from precursors of high temp. superconductors
09/16/1998CN1039855C Process for producing molded bodies from precursors of oxidic high temp. superconductors
09/15/1998US5808282 Microwave sintering process
09/15/1998US5807953 Thermostet polymers from inorganic arylacetylenic monomers
09/15/1998US5807809 Method of fabricating thin film superconducting materials
09/15/1998US5807808 Critical current density
09/15/1998US5807798 Refractory compositions for use in fluid bed chlorinators
09/15/1998US5807642 Solid oxide fuel cell stacks with barium and strontium ceramic bodies
09/15/1998US5807495 Bi-based dielectric thin films, and compositions and method for forming them
09/11/1998WO1998039608A1 Method for the production of refractory linings
09/11/1998WO1998039502A1 METHOD FOR GROWING MONOCRYSTALS OF HIGH-TEMPERATURE SUPRACONDUCTORS MADE OF RARE EARTH-CUPRATES OF FORM SE1+xBa2-xCu3O¿7-δ?
09/11/1998WO1998039270A1 Hot pressed silicon carbide wafer and method of using it as a dummy wafer
09/11/1998WO1998039269A1 Method for producing a perovskite ceramic with defined structure
09/11/1998WO1998038948A1 An artefact suitable for use as a bone implant
09/11/1998CA2282759A1 Method for the production of refractory linings
09/10/1998DE19708847A1 Verfahren zum Herstellen von feuerfesten Auskleidungen A method for manufacturing of refractory linings
09/10/1998DE19708509C1 Graded structure aluminium nitride-based composite ceramic
09/09/1998EP0863116A1 Low-temperature sinterable ceramic composition, and monolithic ceramic substrate using the same
09/09/1998EP0862542A1 Method for making optionally actinide-doped monazite compounds and use thereof for conditioning actinide- and lanthanide-enriched radioactive waste
09/09/1998EP0766656B1 Composite structure comprising a component of electro-cast refractory and elements highly resistant to corrosion and erosion
09/09/1998EP0644862B1 Carbon masses in particular for use in aluminium production cells
09/09/1998CN1192797A Exhaust manifold with internal catalytic converter
09/09/1998CN1192645A Pre-heating furnace for baked amorphous carbon bodies
09/08/1998US5805968 Ceramic rollers
09/08/1998US5804523 Sintered product of silicon nitride
09/08/1998US5804522 Hardened alumina material
09/08/1998US5804521 Process for production of a silicon nitride ceramic
09/08/1998US5804513 Abrasive composition and use of the same
09/08/1998US5804342 Polymeric substrate; erasable; exposing surface to laser electromagnetic radiation; black bars on white substrate; reducing changes color to black; oxidation to white.
09/08/1998US5804324 Setting member for heating material
09/08/1998US5804132 Method for firing ceramic product
09/08/1998US5804131 Method of manufacturing a ceramic article
09/08/1998US5803961 Integrated circuits having mixed layered superlattice materials and precursor solutions for use in a process of making the same
09/08/1998US5803934 Method of producing an electrode layer on a solid oxide electrolyte of a solid state fuel cell
09/08/1998US5803852 Ceramic drive system
09/03/1998WO1998038141A1 Method for making submicrometer transition metal carbonitrides
09/03/1998WO1998038138A1 Ceramic composition, method for the production and use thereof
09/03/1998WO1998037980A1 Set modifying admixtures for refractory shotcreting
09/03/1998DE19808762A1 Low anisotropy high temperature superconductor
09/03/1998DE19808376A1 New manganese-containing complex oxide