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)
08/2000
08/09/2000EP1025295A1 Method for making carbon fibre preforms
08/09/2000EP1025062A1 SILICON NITRIDE SUBSTANCES CONTAINING SINTERING ADDITIVES AND SiO 2?, METHOD FOR PRODUCING THEM AND USE OF THE SAME
08/09/2000EP1025061A1 High-performance piezoelectric ceramic
08/09/2000EP1007225A4 High purity composite useful as a susceptor
08/09/2000EP0946459B1 Method for chemical vapour infiltration of refractory substances, especially carbon and silicon carbide
08/09/2000CN1262788A Shaped body consisting of textured superconductor material and method for producing same
08/09/2000CN1262336A High-thermal-conductivity low-expansibility compound material and its preparing process
08/09/2000CN1262257A Process for preparing 'Meialong' magnesium ceramics with natural minerals as raw materials
08/09/2000CN1055279C Method for preparing ceramic powder
08/08/2000US6100319 Process for improving the plasticity of ceramic composition and for reversing this effect
08/08/2000US6099982 Starting powders for ITO production, ITO sinters and processes for producing such starting powders and ITO sinters
08/08/2000US6099978 Molybdenum silicide-containing products with high emissivity
08/08/2000US6099794 Mixing silicon nitride (si3n4) powder with ytrrium oxide(y2o3) and ytterbium oxide yb2o3 both as sintering aid; molding the mixture, sintering the molded material in a nitrogen atmosphere and heat-treating sintered material
08/08/2000US6099793 Forming green honeycomb structural body by blending sinterable materilas and carbonaceous compound; drying; firing to release carbonaceous material; firing in flourine-free, low oxygen gas atmosphere; removing combustion products
08/08/2000US6099792 Placing solution comprising tetraethyl or tertamethyl orthosilicate, alcohol, water and acid or basic catalyst into mold formed from graphite or carbide; allowing soultion to gel; drying; removing dried silica gel
08/08/2000US6099671 Method of adhering ceramic foams
08/08/2000US6099605 Ceramic comprising an orthorhombic aluminum magnesium boride of formula: almgb14:x, wherein x is a doping agent present in from 5 to 30 weight % selected from group iii, iv, and v elements; extreme hardness; wear resistant coatings
08/08/2000CA2202670C Screen printing shaped articles
08/03/2000WO2000045621A1 Carbon-based heating unit and method for preparation thereof
08/03/2000WO2000044684A1 Clinker hydraulic binder, use and method for making same
08/03/2000DE10003264A1 Dielectric ceramic, for electronic multilayer ceramic substrates, comprises a sintered mixture of a neodymium- and lanthanide-substituted barium titanate ceramic and a barium, silicon and boron oxide glass
08/02/2000EP1024529A2 Green sheet and manufacturing method thereof, manufacturing method of multi-layer wiring board, and manufacturing method of double-sided wiring board
08/02/2000EP1024122A1 Barium titanate particles with surface deposition of rare earth element
08/02/2000EP1024121A2 Ceramic-based composite member and its manufacturing method
08/02/2000EP1023162A1 Needled near netshape carbon preforms having polar woven substrates and methods of producing same
08/02/2000EP0692147B1 Improved processing of bscco-2223 oxide superconductors
08/02/2000CN2389891Y Composite sintering furnace for mfg. semiconductor ceramic capacitor substrate
08/02/2000CN1261867A Improved method of forming and shaping plasticized mixtures by low to moderate shear extrusion
08/02/2000CN1261866A Flexible graphite composite
08/02/2000CN1055074C Process for mfg. large size refractory brick
08/02/2000CN1055073C Method for producing jewel ceramic
08/02/2000CA2297578A1 Mixed conducting cubic perovskite for ceramic ion transport membrane
08/02/2000CA2297568A1 Multi-phase solid ion and electron conducting membrane with low volume percentage electron conducting phase and methods for fabricating same
08/01/2000US6096672 Superior dielectric constant, quality factor, durability, reliability, e.g., high-temperature and humidity resistance; resonators; low-temperature sintering; oxides of lead, calcium, zirconium and tin with aids of antimony and zinc
08/01/2000US6096671 Method of using hexagonal system boron nitride powder
08/01/2000US6096263 With carbon, yttrium, palladium and boron and having high transition temperatures
07/2000
07/27/2000WO2000044212A1 Carbon/carbon cooling system
07/27/2000WO2000043328A1 Aqueous ceramic casting material, method for producing said casting material and use of the same
07/27/2000WO2000043327A1 High-strength magnesia partially stabilized zirconia
07/27/2000WO2000043326A1 Aluminum oxide-based molding compound
07/27/2000WO2000043325A1 High strength/high surface area alumina ceramics
07/27/2000WO2000043314A1 Method of making a reinforced carbon foam material and related product
07/27/2000WO2000021101A3 Large value buried inductors in low temperature co-fired ceramic circuit boards
07/27/2000DE19901215A1 Scheibenbremse, Preßwerkzeug und Verfahren zur Herstellung einer Scheibenbremse Disc brake press tool and method for manufacturing a disc brake
07/27/2000CA2359056A1 High-strength magnesia partially stabilized zirconia
07/26/2000EP1022353A1 Process for manufacturing metal coated hard materials
07/26/2000EP1022264A2 Low temperature-fired porcelain articles and electronic parts including such porcelain articles
07/26/2000EP1022255A1 Oxide superconductor
07/26/2000EP1021387A1 Improved method of forming and shaping plasticized mixtures by low to moderate shear extrusion
07/26/2000EP1021386A1 Low-loss pzt ceramic composition cofirable with silver at a reduced sintering temperature and process for producing same
07/26/2000EP1021385A1 Tefractory, artificial resin-bonded wearing part
07/26/2000CN2389155Y Low density inertia aluminium oxide celluar ball
07/26/2000CN1261301A Brazed diamond tools by infiltration
07/26/2000CN1261064A Mould frame for sintering ferromagnet products
07/25/2000US6093840 Non-oxidic ceramics; coatings, fibers; heat resistance
07/25/2000US6093668 Low temperature coefficient dielectric materials and devices comprising same
07/25/2000US6093667 Ceramics with excellent electrostrictive property
07/25/2000US6093482 Carbon-carbon composite for friction products and method of making same
07/25/2000US6093461 Heat-and corrosion-resisting protection tube
07/25/2000US6093450 Method for manufacturing a fiber-reinforced bioactive ceramic implant
07/25/2000US6093366 Forming a mixed powder mixture containing silicon and an oxide of a lanthanide including yttrium, and an oxide of an additional element having specific particle size, molding the powder mixture, sintering under oxidizing atmosphere
07/25/2000US6093347 Yttrium, lutetium, gadolinium, europium oxides; decay time decreased by incorporating oxides of ytterbium, samarium, praseodymium, neodymium, dysprosium, holmium, thulium, cerium and erbium as an acceptor
07/25/2000US6093339 Piezoelectric ceramic composition
07/25/2000US6093338 Crystal-oriented ceramics, piezoelectric ceramics using the same, and methods for producing the same
07/20/2000WO2000042471A1 Ceramic paste composition and prototyping method
07/20/2000WO2000041983A1 Densification of porous bodies
07/20/2000WO2000041982A1 Fibre-reinforced ceramic body and method for producing same
07/20/2000DE19928807A1 Verfahren zur Herstellung eines piezoelektrischen/elektrostriktiven Keramik-Mikro-Stellgliedes unter Verwendung von Photolithographie A method for manufacturing a piezoelectric / electrostrictive ceramic micro-actuator using photolithography
07/19/2000EP1020416A2 Dielectric ceramic composition, method of preparing dielectric ceramic material, and dielectric resonator
07/19/2000EP1019339A1 Carbon-carbon fibre composite materials
07/19/2000EP1019338A1 A method for producing abrasive grains and the abrasive grains produced by this method
07/19/2000EP1019337A1 Method of manufacturing a diamond-silicon carbide-silicon composite and a composite produced by this method
07/19/2000EP1019213A1 Refractory composition for the prevention of alumina clogging
07/19/2000EP0904421B1 Process for the preparation of hydroxyapatite coatings
07/19/2000EP0820424B1 Method for the chemical vapour infiltration of a material consisting of carbon and silicon and/or boron
07/19/2000EP0756580B1 Method and apparatus for producing nanostructured ceramic powders and whiskers
07/19/2000CN1260747A Carbon-carbon parts having filamentized fiber substrates and method of producing same
07/19/2000CN1260733A Sintering process for diamond and diamond growth
07/19/2000CN1260456A Toughened zirconium oxide ceramic composite steel sleeve
07/19/2000CN1054647C Process for making composite articles
07/19/2000CN1054592C Production method for silicon brick
07/18/2000US6090735 Semiconductive ceramic composition and semiconductive ceramic element using the same
07/18/2000US6090733 Sintered silicon carbide and method for producing the same
07/18/2000US6090732 Zinc-doped tricalcium phosphate ceramic material
07/18/2000US6090477 Carbon fiber carbon matrix hybrid adsorbent monolith with enhanced thermal conductivity for storing and releasing gas through adsorption and desorption
07/18/2000US6090321 Process for controlling the microstructural bias of multi-phase composites
07/18/2000US6090306 Achieves a high density, good temperature characteristics and a high curie temperature, which can fully prevent a decrease in qmax, a decrease in q, an increase in a fundamental wave and the occurrence of a spurious mode caused by downsizing
07/18/2000US6090265 Separation of oxygen from oxygen-containing gas
07/18/2000US6090249 Potentiometric or amperometric electrochemical sensors of having a solid electrode of lanthanum or a mixture of rare earth elements, manganese, chromium, or cobalt and gallium, aluminum or gadolinium; exhaust gases; stability
07/18/2000US6089860 Method for firing ceramic honeycomb bodies and a tunnel kiln used therefor
07/13/2000WO2000040769A1 Sputtering target
07/13/2000WO2000040521A1 Low sintering temperature cordierite batch and cordierite ceramic produced therefrom
07/13/2000WO2000040359A1 Metal-ceramic laminar-band composite
07/13/2000WO2000040355A1 Refractory plates for continuous casting machines of thin flat products
07/13/2000CA2357713A1 Metal-ceramic laminar-band composite
07/12/2000EP1018496A1 Ceramic sheet and method of producing ceramic sheet
07/12/2000EP1018495A2 Hollow microfibre of ceramic material, method of making it and its use
07/12/2000EP1018494A1 Cr 2?O 3?-Al 2?O 3? BASE SINTER AND PROCESS FOR PRODUCING THE SAME
07/12/2000EP1017649A1 Pitch-based carbon foam and composites
07/12/2000EP1017648A1 Method for producing carbon composite materials and/or materials containing carbon, carbidic and/or carbonitridic materials