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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05/13/1982 | WO1982001545A1 Silicon carbide bodies |
05/12/1982 | EP0051535A1 Joining method for refractory bodies |
05/12/1982 | EP0051335A1 Method of manufacturing an anode disc for a rotary-anode X-ray tube |
05/11/1982 | US4329162 Diesel particulate trap |
05/05/1982 | EP0050976A1 Solid state electrolytes for electrochemical cells |
05/05/1982 | EP0050903A1 Process for manufacturing multilayer ceramic chip carrier modules |
05/05/1982 | EP0050875A1 Process for producing almost pore-free polycrystalline shaped bodies by hot isostatic pressing |
05/04/1982 | US4328296 Sintered stabilized zirconia |
05/04/1982 | US4328295 Solid electrolyte for use in oxygen concentration sensor |
05/04/1982 | US4328294 Solid electrolyte for use in oxygen concentration sensor |
05/04/1982 | US4328272 Angled rectilineal reinforcing elements traversing stack |
05/04/1982 | CA1123125A1 Ceramic-like scintillators |
05/04/1982 | CA1123117A1 Rare earth or yttrium, transition metal oxide thermistors |
05/04/1982 | CA1123020A1 Alumina, calcia, baria sealing composition and article of manufacture |
05/04/1982 | CA1123019A1 Ceramic compositions and articles prepared therefrom |
04/27/1982 | US4327188 Aluminum titanate honeycombs |
04/27/1982 | US4327187 Method of producing sintered body of ceramics |
04/27/1982 | US4327186 Sintered silicon carbide-titanium diboride mixtures and articles thereof |
04/27/1982 | US4327185 Phenol-formaldehyde resole |
04/27/1982 | CA1122569A1 Electrodes and their use |
04/27/1982 | CA1122398A1 Method for manufacturing oxidic nuclear fuel bodies |
04/27/1982 | CA1122397A1 Preparing ceramic material pellets |
04/27/1982 | CA1122384A1 Pressureless sintering beryllium containing silicon carbide powder composition |
04/21/1982 | EP0049752A1 Process for producing a pulverulent monoaluminium orthophosphate |
04/20/1982 | US4326040 Refractory for casting and process for producing same |
04/20/1982 | US4326039 Dense shaped articles of polycrystalline β-silicon carbide and process for the manufacture thereof by hot-pressing |
04/20/1982 | US4325930 Coating with polymer, heat treatment |
04/20/1982 | US4325710 Sintered ceramics for cutting tools and manufacturing process thereof |
04/20/1982 | US4325334 Prechamber cup for an internal combustion engine |
04/20/1982 | CA1121971A1 Method for preparing silicon carbide |
04/14/1982 | EP0049447A1 Method for the production of silicon carbide bodies or of graphite or graphite-like matter having a silicon carbide surface |
04/14/1982 | EP0049366A1 Refractory dry-ramming mix based on zirconia for lining crucible induction furnaces |
04/13/1982 | US4324901 Polysilanes from dichloromethylphenylsilane, dichlorodimethyl0ilane, and sodium |
04/13/1982 | US4324862 Workable magnesium oxide compositions having long shelf life |
04/13/1982 | US4324843 Multilayer, aluminosilicate or lithium or magnesium aluminosilicate |
04/13/1982 | US4324750 Method for making high K PLZT ceramic capacitor |
04/13/1982 | US4324602 Insulating under pressure |
04/13/1982 | CA1121582A1 Method of manufacture of material reinforced with a three-dimensional textile structure |
04/07/1982 | EP0048957A1 Continuous inorganic fibers and process for production thereof |
04/07/1982 | EP0048871A1 Method of producing ceramic material for zinc oxide varistors |
04/06/1982 | US4323663 Process for producing a halogen-containing polycarbonate resin |
04/06/1982 | US4323545 Transparent compacts for light transmision |
04/06/1982 | US4323529 Forming a mold with metal foil, filling, and curing |
04/06/1982 | US4323325 ethod of using Si3 N4.Y2 O3.SiO2 ceramic system for machine cast iron |
04/06/1982 | US4323323 Tool tip for a machine tool |
04/06/1982 | CA1121120A1 Shrink-resistant refractory fiber and process for making same |
04/01/1982 | WO1982001018A1 Titanium diboride-graphite composites |
03/31/1982 | EP0048536A2 Sintered body of lead titanate and method of manufacturing same |
03/31/1982 | EP0048366A2 Silicon layer solar cell |
03/31/1982 | EP0048279A1 Process for manufacuring boron nitride fiber mats using a needler. |
03/31/1982 | EP0048277A1 Process for manufacturing boron nitride fiber batts using a spinner. |
03/31/1982 | EP0048275A1 Process for manufacturing boron nitride fiber mats. |
03/30/1982 | US4322485 Preparation of materials |
03/30/1982 | US4322458 Molded ceramic member, particularly of silicon ceramic, and method for the manufacture thereof |
03/30/1982 | US4322249 Heat resistance |
03/30/1982 | CA1120962A1 Fibrous refractory composite insulation |
03/30/1982 | CA1120961A1 Whitlockite ceramic |
03/30/1982 | CA1120958A1 Ceramic composition suited to be injection molded and sintered |
03/30/1982 | CA1120957A1 Transparent yttria ceramics containing magnesia or magnesium aluminate |
03/24/1982 | EP0048099A1 Process for removing water from gel materials |
03/24/1982 | EP0047815A1 Grain boundary layer dielectric ceramic compositions |
03/23/1982 | US4321457 Method and device for the burning of an artificial carbon body, especially of an anode for the aluminum fusion electrolysis |
03/23/1982 | US4321298 Carbon fabrics sequentially resin coated with (1) a metal-containing composition and (2) a boron-containing composition are laminated and carbonized |
03/23/1982 | US4321163 Lithium nitride of increased conductivity, method for its preparation, and its use |
03/23/1982 | US4321155 Piezoelectric oxide material |
03/23/1982 | US4321154 High temperature thermal insulation material and method for making same |
03/23/1982 | US4321042 Ceramic dental implant |
03/18/1982 | WO1982000820A1 Magnesium aluminum spinels |
03/18/1982 | WO1982000816A1 Synthetic mineral polymer compound of the silicoaluminates family and preparation process;molded articles containing such polymer compound and production process thereof |
03/17/1982 | EP0047728A1 Refractory insulating gun mix free of asbestos |
03/17/1982 | EP0047640A2 Inorganic monolithic hollow fibers, process for their production, and apparatus comprising them |
03/16/1982 | US4320204 Sintered high density boron carbide |
03/16/1982 | US4320203 Ceramic alloy |
03/16/1982 | US4320079 Method for making shaped carbon fiber structures |
03/16/1982 | US4320074 Catalyst support and a water soluble organic polymer |
03/16/1982 | US4320022 Dry granular calcined magnetic fraction obtained from chrysotile asbestos tailings |
03/16/1982 | CA1120168A1 Product and process |
03/16/1982 | CA1120067A1 Manufacture of ceramic materials, in particular refractory elements |
03/16/1982 | CA1119771A1 Method of making and using a ceramic shell mold |
03/10/1982 | EP0047143A1 Method for manufacture of silicon nitride |
03/10/1982 | EP0046992A1 Process of producing flat articles subjected to quick-firing |
03/10/1982 | EP0046932A2 Mixed crystals, process for their manufacture and application |
03/09/1982 | US4318995 Method of preparing lightly doped ceramic materials |
03/09/1982 | US4318955 Method for making a carbonic friction product |
03/09/1982 | US4318948 Article comprising carbon fibres and method of producing the article |
03/09/1982 | US4318876 Method of manufacturing a dense silicon carbide ceramic |
03/09/1982 | CA1119381A1 Air-resistant crystalline lithium nitride, process for production and use |
03/09/1982 | CA1119364A1 Laminar carbon member and a method of manufacturing it |
03/03/1982 | EP0046520A1 Ceramic combustion chamber |
03/03/1982 | EP0046473A1 Tap-hole plugging mixture for blast furnaces, electric furnaces and other melting apparatuses |
03/02/1982 | CA1118962A1 Coo free black spinel ceramic pigment containing nio, fe.sub.2o.sub.3 and cr.sub.2o.sub.3 |
02/24/1982 | EP0046357A1 Solid electrolyte material incorporating beta-alumina ceramic, its manufacture and sodium-sulphur cells and other energy conversion devices utilising such material |
02/23/1982 | US4316965 Low-expansion ceramics and method of producing the same |
02/23/1982 | US4316964 Al2 O3 /ZrO2 ceramic |
02/23/1982 | CA1118799A1 Process for forming mullite |
02/23/1982 | CA1118798A1 Carbide compositions for wear resistant facings and method of fabrication |
02/18/1982 | WO1982000461A1 Refractory powder and method of obtaining it |
02/18/1982 | WO1982000458A1 Method of obtaining diamond and/or diamond-like modifications of boron nitride |
02/18/1982 | WO1982000425A1 Self-drying composition for coating sand casting moulds and cores and method of making it |
02/17/1982 | EP0046077A1 Method of manufacture of carbon material |