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)
03/1995
03/15/1995EP0642474A1 Silicon oxycarbonitride by pyrolysis of polycyclosiloxanes in ammonia.
03/15/1995CN1100231A Sintered transformer of inductor core of nizn ferrite material
03/15/1995CN1100079A Far-infrared radiator
03/15/1995CN1100078A Temp. selection for low-burning-point coal stone brick in drying cave of annular kiln
03/15/1995CN1100077A Morcote cordierite material for kiln tools
03/14/1995US5397753 Containing a vitreous component consisting of silica and oxides of barium, strontium and lithium; dielectric material for monolithic capacitors
03/14/1995US5397595 Method of densifying porous billets
03/14/1995US5397520 Modified agar and process for preparing modified agar for use ceramic composition to add green strength and/or improve other properties of a preform
03/14/1995US5397518 Negative photoresist pattern, pressing ceramic tape into die
03/14/1995US5397450 Carbon-based bodies in particular for use in aluminium production cells
03/14/1995US5397370 Cutting tool
03/14/1995CA2117591A1 Method of forming si-o containing coatings
03/14/1995CA1334722C Metal melting crucible
03/09/1995WO1995006803A1 Particulate exhaust filter for diesel engines
03/09/1995WO1995006622A1 Light-permeable ceramic material and method of manufacturing the same
03/09/1995WO1995002451A3 Article made of porous carbonaceous material and process for producing the same
03/09/1995DE4431363A1 Ionisch leitende Keramik Ionically conductive ceramic
03/09/1995DE4330197A1 Method for producing permanent magnets
03/09/1995DE4329963A1 A method of producing high-temperature superconductors (HTSC), characterised in that the starting material used is at least one precursor of prereacted basis material
03/09/1995DE4329792A1 Process for producing components of fibre-reinforced ceramic
03/09/1995DE4329749A1 Process for producing a foam and a moulding
03/09/1995DE3744692C2 Silicon nitride powder and process for its preparation
03/08/1995EP0641750A1 Metallic oxide and process for manufacturing the same
03/08/1995EP0641749A1 Porous sintered bodies and solid oxide fuel cells using such porous sintered bodies as air electrodes
03/08/1995EP0641740A1 Process for the synthesis of crystalline ceramic powders of perovskite compounds
03/08/1995EP0641268A1 Method for elimination of porosity in micropyretically synthesized products and densified, sinter-homogenized products made therefrom.
03/08/1995EP0538397B1 Boron aluminum phosphates and boron aluminum phosphosilicates for electronic packaging
03/08/1995EP0535233B1 Unshaped alumina spinel refractory
03/08/1995EP0527955B1 Macrocomposite bodies and production methods
03/08/1995CN1099739A Reaction agglutination for preparing nitriding aluminium and composite ceramic
03/08/1995CN1099738A High temp. resistance energy-saving inorganic coating material and preparing method
03/08/1995CN1027807C Method for making light-storage ceramic
03/07/1995US5395820 Oxide superconductor and process for producing the same
03/07/1995US5395807 Process for making silicon carbide with controlled porosity
03/07/1995US5395701 Metal matrix composites
03/07/1995US5395694 Aluminum nitride powder having surface layer containing oxynitride
03/07/1995US5395648 Ceramic-ceramic composite prepregs and methods for their use and preparation
03/07/1995US5395562 Method of producing mesocarbon microbeads and method for quality control of sintered mesocarbon products
03/07/1995US5395438 Mineral wool-free acoustical tile composition
03/07/1995US5395413 Method for producing fused silica with low sodium ion contamination level
03/07/1995US5395407 Abrasive material and method
03/07/1995CA1334677C Silicon carbide sintered body
03/07/1995CA1334620C Devices and systems based on novel superconducting material
03/04/1995CA2127490A1 Method of manufacturing a shaped article from a powdered precursor
03/02/1995WO1995006012A1 Ceramic glass composition
03/02/1995WO1995005685A1 A method of producing calcium doped lanthanum chromite
03/02/1995DE4430371A1 Water-treatment ceramic and process for its production
03/02/1995DE4402667A1 Heat-resistant material resistant to basicity
03/01/1995EP0640391A2 Honeycombcatalyst for the oxidation of hydrocarbons and halogenated hydrocarbons
03/01/1995EP0640249A1 Strongly-linked oxide superconductor and a method of its manufacture
03/01/1995CN1099369A Method for manufacture of metal-ceramic slender tube material and large shaped products
03/01/1995CN1099368A Process of making silicon carbide refractory board
03/01/1995CN1099367A Process of producing silicon carbide refractory products
03/01/1995CN1099365A Process for producing shaped bodies having thermally insulating properties
03/01/1995CN1027776C Method of producing superconducting ceramic wire
03/01/1995CN1027753C Method for producing self-supporting ceramic bodies with refined microstructures
03/01/1995CN1027752C Spray repairing material for electric furnace
03/01/1995CA2113396A1 Basicity-resistant refractory
02/1995
02/28/1995US5394015 Method of producing sintered silicon nitrides
02/28/1995US5393715 Aluminum nitride sintered body and method of preparing the same
02/28/1995US5393604 Production of silica "green" tape and co-fired silica substrates therefrom
02/28/1995US5393472 Method of producing wollastonite & ceramic bodies containing wollastonite
02/28/1995US5393465 Light-absorbing dielectric compositions
02/28/1995US5392500 Process for the manufacture of a fibrous preform formed of refractory fibers for producing a composite material article
02/23/1995WO1995005495A1 Method of producing layers of silicon carbide and an associated product
02/23/1995DE4428322A1 Cordierite aggregate having low thermal expansion and composite bodies produced therefrom
02/23/1995DE4319128C1 Method and device for the free-forming production of three-dimensional components of a predetermined shape
02/22/1995EP0639866A1 Stable air electrode for high temperature solid oxide electrolyte electrochemical cells
02/22/1995EP0639662A1 Crucible, inparticular two part supporting crucible.
02/22/1995EP0639543A1 Thermal removal of binders from ceramic-particle bodies
02/22/1995EP0639542A1 Method for producing silica-alumina fiber
02/22/1995EP0639541A1 Microwave dielectric ceramic composition and preparing method thereof
02/22/1995EP0639540A1 A process for manufacturing metal and/or ceramic sheets, by means of powder sintering, and related products
02/22/1995EP0639436A1 Planking for firing and method of firing ceramic products by using the same
02/22/1995EP0639417A1 Process for manufacturing powder injection molded parts
02/22/1995EP0639165A1 A CERAMIC COMPOSITE, PARTICULARLY FOR USE AT TEMPERATURES ABOVE 1400 oC.
02/22/1995EP0639164A1 Ceramic products.
02/22/1995EP0444204B1 Piezoelectric ceramic composition for actuator
02/22/1995CN1099018A Silicon-carborundum refractory material
02/22/1995CN1099017A Clay-carborundum refractory material
02/22/1995CN1099016A Method for producing aluminium oxide base nano complex phase ceramics
02/22/1995CN1098975A Method of abrading with boron suboxide (BXO) and the boron suboxide (BXO) articles and composition used
02/22/1995CN1027689C Sintered zirconium oxide powder and the preparation thereof
02/21/1995US5391606 Emissive coatings for investment casting molds
02/21/1995US5391433 Electrolyte non-penetrative properties corresponding to glass-like carbon
02/21/1995US5391428 Tubes; useful as shield for thermocouples in high temperature furnaces; withstand chemical corrosion, shockproof
02/21/1995US5391347 High density
02/21/1995US5391339 Introducing carbon monoxide to sintering step only after temperature exceeds about 1400 degree centigrade, which inhibits reaction between carbide and alumina; presintering, isopressing and sintering
02/21/1995US5391228 Method for preparing high solids bentonite slurries
02/21/1995US5391226 Containing recycled tire rubber; paving and construction materials with high compressive strength
02/21/1995CA1334475C High purity aluminum nitride of controlled morphology
02/17/1995CA2117507A1 Stable air electrode for high temperature solid oxide electrolyte electrochemical cells
02/16/1995WO1995004994A1 Sintered compact made of uranium-containing nuclear fuel
02/16/1995WO1995004841A1 Method of rapidly densifying a porous structure
02/16/1995WO1995004703A1 Method for making submicrometer carbides, submicrometer solid sollution carbides, and the material resulting therefrom
02/16/1995WO1995004701A1 Composite metal oxide powder and process for producing the same
02/16/1995WO1995004700A1 Metal oxide powder and process for producing the same
02/16/1995DE4428693A1 Process for producing a ferrite magnet
02/16/1995CA2167699A1 Method of rapidly densifying a porous structure
02/16/1995CA2146749A1 Complex metal oxide powder and method for the production of the same