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)
11/2003
11/26/2003CN1128923C High temperature mat for pollution control device
11/26/2003CN1128773C Friction element in composite carbon-carbon silicon carbide material and method for manufacturing same
11/26/2003CN1128766C Method for producing tubular quartz glass products
11/25/2003US6653591 Thermoelectric apparatus comprising electrodes supported on barrels and bores having insulation linings, vessels containing plasma gases, power sources and switches, used for oxidation of metals to form nanostructure powders
11/25/2003US6653383 Ceramic slurry composition, ceramic molding, and ceramic electronic component
11/25/2003US6652967 Nano-dispersed powders and methods for their manufacture
11/25/2003US6652905 Piezoelectric element and process for production thereof
11/25/2003US6652801 Method for producing agglomerated boron carbide
11/25/2003US6652768 For use as a core for an inductor, transformer, or coil for radios, televisions, communication devices, office automation equipment, switching power sources, and other electronic apparatus or magnetic heads for video or disk drives
11/25/2003US6651864 Dissipative ceramic bonding tool tip
11/25/2003US6651757 Toughness optimized insert for rock and hammer bits
11/20/2003WO2003096402A2 Methods of controlling oxygen partial pressure during annealing of a perovskite dielectric layer, and structures fabricated thereby
11/20/2003WO2003095688A2 Tapecast electro-conductive cermets for high temperature resistive heating systems
11/20/2003WO2003095391A1 Monothilic refractory composition
11/20/2003WO2003095382A1 Synthetic stone, production method thereof and installation for same
11/20/2003WO2003095360A1 Method for the production of a metal oxide powder or a semiconductor oxide powder, oxide powder, solid body, and the use thereof
11/20/2003WO2003058644A3 Superhard dielectric compounds and methods of preparation
11/20/2003WO2003037819A3 Small cross-section composites of longitudinally oriented fibers and a thermoplastic resin as concrete reinforcement
11/20/2003WO2002028802A8 Ceramic aggregate particles
11/20/2003US20030216244 Represented by (1-x)(Mg1/3 Ta2/3) O2-xZrO2 where x is between 0 and 0.2; high dielectric constants; stable temperature coefficients of the resonant frequency
11/20/2003US20030216243 Halogen-resistant media
11/20/2003US20030215718 Comprises weave of molybdenum/tungsten/hafnium/zirconium/ ruthenium/iridium/manganese oxides/nitrides/borides/carbides; for use in electrical storage device (supercapacitors)
11/20/2003US20030215643 Plasma-resistant articles and production method thereof
11/20/2003US20030215384 Preparation of barium titanate or strontium titanate having a mean diameter of less than 10 nanometers
11/20/2003US20030214986 Composite laser rod, fabricating method thereof, and laser device therewith
11/20/2003US20030214064 Method for manufacturing carbon-carbon composites
11/20/2003US20030214063 Method for the production of composite materials
11/20/2003US20030213426 Ceramic film and method of manufacturing the same, semiconductor device, and piezoelectric device
11/19/2003EP1362831A2 Ion conductor
11/19/2003EP1362830A2 Method for producing barium- or strontium titanate with average diameters lower than 10 nanometer
11/19/2003EP1362020A1 Piezoelectric ceramic material, method for production thereof and electroceramic multi-layer component
11/19/2003EP1362019A1 A ceramic active substance based on aluminium oxide and sintered bodies produced therefrom
11/19/2003EP1362008A1 Method for preparing high quality barium-titanate based powder
11/19/2003EP1026134B1 Porous ceramic sheet, process for producing the same, and setter for use in the process
11/19/2003EP0973702B1 Sintered silicon nitride, components made therewith, specially valves, methods for the production and use thereof
11/19/2003CN1457329A Method for making lead zirconate titanate-based ceramic powder, piezoelectric ceramic and method for making same, piezoelectric ceramic element
11/19/2003CN1457081A Connector, assembly of high-voltage discharge lamp and high-voltage discharge lamp
11/19/2003CN1456532A Calcium stabilizing zircon alba and electric melting producing method thereof
11/19/2003CN1456531A Ion dosed sodium barium titanate-barium titanate piezo ceramics and preparation thereof
11/19/2003CN1456495A Method for preparing aluminium nitrides and nitrogen oxides by combustion synthesis
11/19/2003CN1128455C Magnet powder, sintered magnet, bonded magnet, and magnetic recording medium
11/19/2003CN1128058C Improved method of making fired bodies
11/19/2003CN1128050C Ceramic particle, its producing and processing method, and ceramic moulded goods and production method thereof
11/19/2003CN1128010C High specific surface and high dispersion degree silicon and tilanium nitride preparation
11/18/2003US6650068 Core is made of a Mn-Zn polycrystalline ferrite and has a Curie temperature of 270
11/18/2003US6649554 Dielectric composition having increased homogeneity and insulation resistance, method of preparing the same and multi-layer ceramic capacitor using the same
11/18/2003US6649553 For radiofrequency applications; has a crystalline primary component having a perovskite crystal structure, and an auxiliary component.
11/18/2003US6649552 Ceramic fibers for the reinforcement of refractory materials
11/18/2003US6649413 Synthesis and screening combinatorial arrays of zeolites
11/18/2003US6649270 Jigs comprised of at least 50% silicon chloride for use in heat treatment of vitreous plates such as glass substrates for plasma display devices; porosity for easy removal of plate; low coefficient of thermal expansion for less warp
11/18/2003US6649255 Article and method for producing extremely small pore inorganic membranes
11/18/2003US6649106 Dipping into extrusion solution
11/18/2003US6649040 With metal boride
11/18/2003US6648999 Low pressure laminated ceramic devices and method
11/18/2003US6648638 Orthodontic appliances including polycrystalline alumina-based ceramic material, kits, and methods
11/13/2003WO2003093895A1 Electro-optic ceramic material and device
11/13/2003WO2003093195A1 Production of ceramic, glass ceramic and other mineral materials and composite materials
11/13/2003WO2003093194A1 Method of manufacturing reaction-bonded silicon carbide
11/13/2003WO2003093193A2 Nanocomposite ceramics of oxide and non-oxide phases and methods for producing same
11/13/2003WO2003093192A1 Fabrication of low thermal expansion calcium aluminate articles
11/13/2003WO2003093189A2 Highly stabilized colloidal system and its industrial applications
11/13/2003WO2003092929A1 Nozzle for continuous casting of aluminum killed steel and continuous casting method
11/13/2003US20030212179 Slurry containing multimetallic filler
11/13/2003US20030211931 Low temperature co-firing ceramic (LTCC) composition for microwave frequency
11/13/2003US20030211930 Reaction synthesis of silicon carbide-boron nitride composites
11/13/2003US20030211370 Corrosion resistant ceramic media
11/13/2003US20030211314 Ultra-thin flexible expanded graphite heating element
11/13/2003US20030211306 Filled diamond foam material and method for forming same
11/13/2003US20030210512 Contains calcium, zirconium and titanium, does not contain pb
11/13/2003US20030209984 Joined bodies, high pressure discharge lamps and assemblies therefor
11/13/2003US20030209838 Pyrolysis using high frequency microwaves; fiber reinforcement ceramics
11/13/2003US20030209541 Method and apparatus for the preparation of transparent alumina ceramics by microwave sintering
11/13/2003US20030209534 Heating, fusion
11/13/2003US20030209057 Controlling particle size of powder; mixing, heating metal particles in matrix
11/13/2003US20030208894 Method for decreasing the thickness of flexible expanded graphite sheet
11/13/2003DE9422477U1 Friction unit used as a brake or clutch coupling is in the form of a porous ceramicized carbon body infiltrated with silicon by initiating a chemical reaction forming silicon carbide
11/12/2003EP1361617A2 Method for the production of superconductive wires based on hollow filaments made of MgB2
11/12/2003EP1361294A1 Plasma CVD apparatus
11/12/2003EP1361202A1 Electroconductive silicon nitride based composite sintered body and method for preparation thereof
11/12/2003EP0816065B1 Ceramic structure
11/12/2003CN1455938A Permanent magnet and method for preparation thereof
11/12/2003CN1455933A Composite particle for dielectrics, ultramicro particulate composite resin particle, composition for forming dielectrics and use thereof
11/12/2003CN1455825A ZnS-SiO2 sputtering target and optical recording medium having ZnS-SiO2 protective film for phase change type optical disk formed by using said target
11/12/2003CN1455756A High-temp. amorphous compositions based on aluminium phosphate
11/12/2003CN1454869A Gradient function ceramic cutter material and preparing method thereof
11/12/2003CN1454851A Synthesizing of magnetite nano particles and method for forming iron-base nano material
11/12/2003CN1454765A Hollow ceramic rod and manufacturing process thereof, and its application for producing light refractory material
11/12/2003CN1454709A Method of preparing SnO2 cladded Tio2 nano particle photocatalyst
11/12/2003CN1454707A High thermal stability aluminium oxide and preparing method thereof
11/12/2003CN1127755C Integrated circuit having mixed layered superlattice materials and precruser solutions for use in process of making same
11/12/2003CN1127456C Glass and ceramic substrate using the same
11/11/2003US6646093 Extruding auxiliary for cement materials, a mortar thickening agent, an underwater concrete thickening agent, a ceramics forming binder and a moisturizer for hair cosmetics; water and shape retention.
11/11/2003US6645897 Dielectric ceramic composition and laminated ceramic capacitor
11/11/2003US6645896 Calcium, titanium, lanthanum, neodymium, aluminum oxides
11/11/2003US6645895 Method of producing ceramic composition and method of producing electronic device
11/11/2003US6645585 Prolongs period of time taken for reaction products such as halides generated through reaction with corrosive halide gas to exfoliate and fall as particles, decreasing frequency of periodic maintenance
11/11/2003US6645456 Graphite laminates or seals, having high fluid tightness, resistant to oxidative attack, and high strengths; good handling ability
11/11/2003US6645425 Refractory batch, in particular for the production of a shaped body, and process for producing the shaped body
11/11/2003US6645395 For use in automotive equipment, actuators and sensors for various electrical equipment, etc.
11/11/2003US6645394 High frequency magnetic material ceramic composition and irreversible circuit component
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