| 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) |
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| 02/14/1990 | EP0354769A2 Zinc oxide sintered body and preparation process thereof |
| 02/14/1990 | EP0354721A2 Porous ceramic honeycomb filter and method of producing the same |
| 02/14/1990 | EP0354720A2 Yttrium-barium-copper oxide powder and process for manufacturing yttrium-barium-copper oxide superconducting sintered body |
| 02/14/1990 | EP0354616A2 Method for producing a superconducting oxide layer |
| 02/14/1990 | EP0354573A2 Stabilized zirconia |
| 02/14/1990 | EP0354537A2 Method of manufacturing a powder of Bi-based superconductive oxide containing lead and method of manufacturing of a sintered body therefrom |
| 02/14/1990 | EP0354376A1 Process for producing high density sintered body |
| 02/14/1990 | EP0354353A1 Monolithic ceramic capacitor |
| 02/14/1990 | EP0354304A1 Immersion nozzle for molten metal |
| 02/14/1990 | CN1039574A Method and apparatus for making carbon electrodes |
| 02/14/1990 | CN1039573A Shaped mixed oxide products |
| 02/13/1990 | US4900703 Method for producing ceramics with thermal shock resistance |
| 02/13/1990 | US4900702 Dielectric ceramic composition |
| 02/13/1990 | US4900701 Zirconia sintered body and process for the production thereof |
| 02/13/1990 | US4900700 Silicon nitride-titanium nitride based ceramic composites and methods of preparing the same |
| 02/13/1990 | US4900699 Heating metal and reservoir sources, contacting with filler, oxidizing, embedding filler in oxidation product |
| 02/13/1990 | US4900698 Ceramic product and process |
| 02/13/1990 | US4900603 Refractory, heat insulating articles |
| 02/13/1990 | US4900526 Polycrystalline rhombohedral boron nitride and method of producing the same |
| 02/13/1990 | US4900492 Granules coated with mg-al spinel particles |
| 02/13/1990 | US4900491 Method for forming miniature ceramic articles with small bores |
| 02/13/1990 | US4900483 Method of producing isotropically reinforced net-shape microcomposites |
| 02/13/1990 | US4900245 Lithium aluminum silicate ceramic; backflash prevention |
| 02/08/1990 | DE3924453A1 Sinterkoerper auf siliciumnitrid-grundlage fuer die verwendung als antifriktionslagermaterial Sinterkoerper on silicon nitride basis for the use as antifriktionslagermaterial |
| 02/08/1990 | DE3920543A1 Process for preventing the formation of slag deposits on ladles |
| 02/08/1990 | DE3837378A1 Keramischer verbundwerkstoff, verfahren zu seiner herstellung und verwendung A ceramic composite material, process for its preparation and use |
| 02/08/1990 | DE3821819A1 Process for producing a thin layer |
| 02/07/1990 | EP0354203A2 Process and apparatus for graphitizing shaped carbon articles |
| 02/07/1990 | EP0353595A2 Synthesis of lanthanum-alkaline earth-copper-oxygen superconductive material |
| 02/07/1990 | EP0353542A1 Pressure-sintered polycrystalline composites based on hexagonal boron nitride, oxides and carbides |
| 02/07/1990 | EP0353523A2 Composition for extrusion molding of green body for sintering |
| 02/07/1990 | EP0353476A2 Biomedical material and method for making the same |
| 02/07/1990 | EP0353449A1 Inductive current limitation device for an alternating current using the superconductivity superconductor |
| 02/07/1990 | EP0353380A2 Refractory composite material and method of making such material |
| 02/07/1990 | EP0353296A1 Carbon fibrils |
| 02/07/1990 | CN1039498A Method of manufacturing bismuth type oxide superconductor |
| 02/07/1990 | CN1039497A Semiconductive ceramic composition |
| 02/07/1990 | CN1006720B Cermet oxygen-blow pipe |
| 02/06/1990 | USH744 Porcelain enamel neutron absorbing material |
| 02/06/1990 | US4898902 Binder composition for injection molding |
| 02/06/1990 | US4898851 Which is heated in an oxygen containing atmosphere while cooling |
| 02/06/1990 | US4898844 Process for manufacturing a ceramic body having multiple barium-titanate phases |
| 02/06/1990 | US4898843 Reacting titanium oxide, barium and strontium hydroxides in water; spherical particles |
| 02/06/1990 | US4898778 Multilayer; core with silicon carbide bulk exterior |
| 02/06/1990 | US4898701 Manufacture of shaped articles from refractory powder |
| 02/06/1990 | US4898631 Slurrying with binder, solfent; compression, sintering |
| 02/06/1990 | CA1265314A1 Method for preparing organopolysilanes and their uses |
| 02/01/1990 | DE3924965A1 Prodn. of coke - by dispersing carbonised prod. with high aspect ratio in oil and coking mixt. |
| 02/01/1990 | DE3924803A1 Ceramic dielectric material compsns. with high dielectric constant - comprises oxide mixt. of strontium, titanium, calcium, lead, bismuth, copper and manganese |
| 01/31/1990 | EP0353052A2 Process for producing fibres composed of or coated with carbides or nitrides |
| 01/31/1990 | EP0352996A2 Process for preparing superconductors |
| 01/31/1990 | EP0352473A2 Process and apparatus for the production of carbon electrodes |
| 01/31/1990 | EP0352424A2 Cable with ceramic superconductor |
| 01/31/1990 | CN1039331A Ferroelectric ceramic material |
| 01/31/1990 | CN1039330A Ferroelectric ceramic material |
| 01/31/1990 | CN1039238A Crypto-illuminant ceramic and its manufacture process |
| 01/31/1990 | CN1006668B Stack capacitor element with ceramic dielectric |
| 01/31/1990 | CN1006667B Thermosensitive material with linear negative temp. coefficient |
| 01/31/1990 | CN1006666B Composition of supraconductor |
| 01/31/1990 | CN1006630B Re-sintered boron-rich polycrystalling cabic boron nitride and method for making same |
| 01/30/1990 | US4897378 Preparation of thin film superconducting oxides |
| 01/30/1990 | US4897374 Dielectric ceramic and process of preparing it |
| 01/30/1990 | US4897373 Low firing temperature; for capacitors |
| 01/30/1990 | US4897372 High thermal conductivity ceramic body |
| 01/30/1990 | US4897232 Forming cordierite fiber on firing |
| 01/30/1990 | US4897229 Doping, pyrolysis |
| 01/30/1990 | US4897219 Voltage-dependent non-linear resistance ceramic composition |
| 01/30/1990 | US4897170 High melting novolak resin |
| 01/25/1990 | WO1990000531A1 Silicon nitride type sintered body and process for its production |
| 01/25/1990 | WO1990000523A1 Aluminum hydroxide production |
| 01/24/1990 | EP0352246A2 Ceramic coating on metal |
| 01/24/1990 | EP0352211A2 Enhanced removal of carbon from ceramic substrate laminates |
| 01/24/1990 | EP0351940A2 Composite sintered ceramic material |
| 01/24/1990 | EP0351844A2 Method of manufacturing bismuth type oxide superconductor |
| 01/24/1990 | EP0351827A2 Zirconia-based sintered material and process for producing the same |
| 01/24/1990 | EP0351805A2 Process for producing green articles by shaping sinterable ceramic substances based on silicon nitride |
| 01/24/1990 | EP0351747A2 Method of making a ceramic material containing silicon nitride from polymeric hydridochlorosilazanes |
| 01/24/1990 | CN1039011A Boric nitride material, process for preparing it, and utilization of it as reinforing agent |
| 01/24/1990 | CN1039003A Process for preparing titanium oxide and products |
| 01/23/1990 | US4895889 Silicon nitride and polysilazane, high strength, low density |
| 01/23/1990 | US4895815 Alumina, titania, silica |
| 01/23/1990 | US4895814 Bending strength |
| 01/23/1990 | US4895713 Intercalation of graphite |
| 01/23/1990 | US4895709 Low temperature pyrolysis |
| 01/23/1990 | US4895628 Process for the preparation of submicron-sized boron carbide powders |
| 01/23/1990 | CA1264527A1 Manufacturing moulded bodies containing ceramic fibres |
| 01/18/1990 | DE3824270A1 MgO-containing, inorganic fibres |
| 01/18/1990 | DE3822599A1 Preparation of a crystalline, crack-free thin layer of a high-temperature superconductor of yttrium-barium-copper oxide |
| 01/17/1990 | EP0351334A1 Process for manufacturing nuclear fuel pellets comprising the production and the use of flowable and frittable powders directly obtained by precipitating peroxides |
| 01/17/1990 | EP0351323A2 Improvement in method for producing thallium type superconductor |
| 01/17/1990 | EP0351287A1 Composite cutting element comprising cubic boron nitride and its manufacturing process |
| 01/17/1990 | EP0351270A1 Process for the preparation of titanium oxide and articles based on titanium oxide |
| 01/17/1990 | EP0351262A1 Polysilazanes, their preparation and use as precursors for ceramic materials, and the ceramic materials |
| 01/17/1990 | EP0351198A2 Synthesis of refractory metal boride powders of predetermined particle size |
| 01/17/1990 | EP0351139A2 Method of making composite ceramic and copper superconducting elements |
| 01/17/1990 | EP0351134A2 A ceramics cutting tool and a process for the production of the same |
| 01/17/1990 | EP0351113A2 Fiber-reinforced and particle-dispersion reinforced mullite composite material and method of producing the same |
| 01/17/1990 | EP0351084A2 Binding of basic refractories |
| 01/17/1990 | EP0351037A1 Fluoride enhanced superconductors |
| 01/17/1990 | EP0350770A2 Semiconductive ceramic composition |