| 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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| 01/20/1994 | DE4223578A1 Control valve for die casting and injection moulding - has its light-metal body provided with a wear resistant carrying layer |
| 01/19/1994 | EP0579587A1 Whisker-reinforced ceramic body |
| 01/19/1994 | EP0579509A1 Method of producing sintered silicon nitrides |
| 01/19/1994 | EP0579281A1 A grinding wheel |
| 01/19/1994 | EP0578652A1 High k dielectric compositions with fine grain size. |
| 01/19/1994 | CN1081016A Composition and preparing process for low-temp. sintered relaxation ferroelectric ceramic material in lead system |
| 01/19/1994 | CN1080913A Quick preparation of composite by self-spread high-temp. instantaneous stamping |
| 01/19/1994 | CN1023583C Low loss ferrite material and making method |
| 01/18/1994 | US5280149 Process for treating highly environmentally polluting residues |
| 01/18/1994 | US5280086 Moldable composition, process for producing sintered body therefrom and products from same |
| 01/18/1994 | US5280011 Superconductive crystalline material |
| 01/18/1994 | US5280002 Mixture of magnesium, boron, gallium, scandium oxide |
| 01/18/1994 | US5279996 Lead-titanate-zirconate |
| 01/18/1994 | US5279995 Zirconia ceramics |
| 01/18/1994 | US5279994 Aqueous processing of green ceramic tapes |
| 01/18/1994 | US5279886 Containing zirconium oxide |
| 01/18/1994 | US5279855 Undercoating with dielectric paste; heat treatment to adhere semiconductor material |
| 01/18/1994 | US5279781 Melt-spin process for electroconductive fibers used in human-implantable electrode and cloth |
| 01/18/1994 | US5279780 Preparation of polycrystalline ceramic fibers |
| 01/18/1994 | US5279779 High alumina insulating refractory product and method for making same |
| 01/18/1994 | US5279737 Process for producing a porous ceramic and porous ceramic composite structure utilizing combustion synthesis |
| 01/18/1994 | US5279191 Reinforced alumina ceramic-metal bodies |
| 01/18/1994 | CA2000805C Carbon/metal composite |
| 01/13/1994 | DE4320552A1 Heat resistant material for lining glass melting furnaces - contains high amount of zirconium di:oxide plus small amounts of silicon di:oxide, aluminium oxide and sodium- or potassium- oxide |
| 01/13/1994 | DE4231877C1 Temp.-resistant highly loadable lightweight building material prodn. - by mixing mica with small amt. of binder and solvent, moulding and drying, for use as fireproof roof bearer, door or panel or boat |
| 01/12/1994 | EP0578408A2 Silicon carbide with controlled porosity |
| 01/12/1994 | EP0577877A1 Adjusting shim |
| 01/12/1994 | EP0577816A1 Polysilane-based composition |
| 01/12/1994 | EP0577740A1 Use of agar gel-forming agent in the production of shaded ceramic bodies. |
| 01/12/1994 | EP0577735A1 Refractory composition, preparation method therefor, and use thereof. |
| 01/12/1994 | EP0577733A1 Vibratable resin-bonded refractory composition. |
| 01/12/1994 | EP0356461B1 Forming of complex high performance ceramic and metallic shapes |
| 01/12/1994 | CN1080778A Strongly-linked oxide superconductor and a method of its manufacture |
| 01/12/1994 | CN1080627A Biological active incline ceramic material |
| 01/12/1994 | CN1023446C Tubular silicon carbide structures and process for production thereof |
| 01/11/1994 | US5278251 Injection compacting composition for preparing sintered bodies |
| 01/11/1994 | US5278250 Suspension polymerization |
| 01/11/1994 | US5278139 Crystalline |
| 01/11/1994 | US5278137 Microstructure |
| 01/11/1994 | US5278135 Ceramic/distillable binder compositions |
| 01/11/1994 | US5278111 Electric arc furnace dust as raw material for brick |
| 01/11/1994 | US5278110 Pyrolyzed inorganic fiber in oxygen-free and inert gases |
| 01/11/1994 | US5278109 Composite materials for sliding members |
| 01/11/1994 | US5278007 Electrochemical element and method of producing same |
| 01/11/1994 | US5277989 Metal matrix composite which utilizes a barrier |
| 01/11/1994 | US5277973 Polysiloxane copolymer modified by a polycyclic aromatic compound |
| 01/11/1994 | US5277933 Heat treatment |
| 01/11/1994 | US5277723 Firing the laminate with conductor material, causing dimensional change |
| 01/11/1994 | CA1325885C Method for producing thallium type superconductor |
| 01/09/1994 | WO1994019283A1 Soft ferrite raw material powder and sintered body thereof, and method for producing the same |
| 01/06/1994 | WO1994000400A1 Refractory ceramic compound for lining the floors of electric-arc furnaces and a method of repairing them |
| 01/06/1994 | WO1994000399A1 Method for in situ tailoring the component of ceramic articles and articles made thereby |
| 01/06/1994 | WO1994000396A1 Process and apparatus for rapidly drying a wet, porous gel monolith |
| 01/06/1994 | WO1994000385A1 SUPERCONDUCTING OXIDES BY COPRECIPITATION AT CONSTANT pH |
| 01/06/1994 | CA2138670A1 Superconducting oxides by coprecipitation at constant ph |
| 01/06/1994 | CA2138662A1 Method for in situ tailoring the component of ceramic articles and articles made thereby |
| 01/05/1994 | EP0577427A1 Infrared transmitting barium fluoride sintered body and method of producing the same |
| 01/05/1994 | EP0577420A1 A fuel cell containing stable air electrode material |
| 01/05/1994 | EP0577375A1 Abrasive compact |
| 01/05/1994 | EP0577342A1 Sintered hydroxyapatite compositions and method for the preparation thereof |
| 01/05/1994 | EP0577067A2 Glass, dielectric composition, multilayer wiring substrate, and multilayer ceramic capacitor |
| 01/05/1994 | EP0576626A1 Coatings for composite articles. |
| 01/05/1994 | EP0576576A1 Method of preparing bismuth oxide superconductor |
| 01/05/1994 | EP0487615B1 Ferritin analogs |
| 01/05/1994 | EP0334950B1 Improved casting process |
| 01/05/1994 | DE4320787A1 Boron-contg. poly:carbo:siloxane(s), useful for prodn. of ceramics - by reacting tris-chloro:silyl:ethyl-borane(s) with diol(s) in presence of organic base |
| 01/05/1994 | DE4320786A1 Prodn. of boron-contg. poly:silane(s), useful for prodn. of ceramics - by reacting tris-chloro:silyl:ethyl-borane(s) with alkali metal(s) |
| 01/05/1994 | DE4320785A1 Co-polymeric boro-silane(s), useful for prodn. of ceramics - by reacting mixts. of tris-chloro:silyl-ethyl-borane(s) and di- or tri-chloro:silane(s) with alkali metal |
| 01/05/1994 | DE4320784A1 Co-polymeric boro-silazane(s) prodn. useful for prodn. of ceramics - by reacting mixts. of tris-di:chloro silyl-ethyl-borane(s) and di- or tri-chloro silane(s) with ammonia, for coating steel |
| 01/05/1994 | DE4320783A1 Prepn. of boron-contg. poly:silazane, useful for prodn. of ceramics - by reacting tris-di:chloro:silyl-ethyl-borane(s) with ammonia |
| 01/05/1994 | DE4221987A1 Electronic proximity switch - has casing enclosed by protective ceramic cap, useful in automatic welding machines, press tooling, lathes etc. |
| 01/05/1994 | DE4221786A1 Temperaturfeste Keramik Temperature resistant ceramic |
| 01/05/1994 | DE4221773A1 Cast refractory concrete part contg. deeply impregnated carbon - esp. useful in metallurgical vessels, e.g. as ladle sliding closure plate |
| 01/05/1994 | DE4221659A1 Micro-composite from double metal alkoxide for high yield fine dispersion - by thermolysis decomposing and depositing involatile prods. on substrate, for mfg. catalyst or metal-ceramic composite contg. barium and tin, for aggromerated microspheres |
| 01/05/1994 | DE4221101A1 Feuerfeste keramische Masse zur Auskleidung von Böden an Elektro-Lichtbogenöfen und Verfahren zu deren Reparatur Refractory ceramic mass for lining shelves in electric arc furnaces and methods of repair |
| 01/05/1994 | DE4220925A1 High temp. superconductor body prodn. - by cold isostatic pressing and sintering together with end contacts |
| 01/04/1994 | US5276412 High-frequency filter having increased mechanical strength |
| 01/04/1994 | US5276105 Polymer precursors for aluminum nitride |
| 01/04/1994 | US5275997 Oxidation catalysts of zirconia and yttria, calcia, magnesia or scandia with platinum metals |
| 01/04/1994 | US5275988 Ceramic composition |
| 01/04/1994 | US5275987 Self-supporting; shaped cavity containing filler |
| 01/04/1994 | US5275986 Silicon nitride sintered body |
| 01/04/1994 | US5275985 Sintering silicon with nitrogen on glass with magnesiuum oxide or cerium oxide sintering aid |
| 01/04/1994 | US5275984 Fiber coating of unbonded multi-layers for toughening ceramic fiber-matrix composites |
| 01/04/1994 | US5275982 Method of modifying ceramic composite bodies by a post-treatment process and articles produced thereby |
| 01/04/1994 | US5275981 For hard, high strength, tough cutting tools |
| 01/04/1994 | US5275889 Multi-layer wiring board |
| 01/04/1994 | US5275781 Material made from highly reactive [sub-micron]amorphous titanium diboride powder and products made therefrom |
| 01/04/1994 | US5275772 Silicon nitride sintered body and process for producing the same |
| 01/04/1994 | US5275771 Expansion reduction of cordierite |
| 01/04/1994 | US5275770 aluminum oxide surface layer; compressed powder layers; finish-baked to be self-supporting |
| 01/04/1994 | US5275759 Zirconia sol, method for production thereof, porous ceramic-producing slurry, and porous ceramic product obtained by use thereof |
| 01/04/1994 | US5275660 Ceramic hoppers; uniform application to continuously running web |
| 01/04/1994 | US5275377 Valve disks of silicon-infiltrated silicon carbide |
| 01/04/1994 | CA1325713C Process for producing an elongated superconductor |
| 01/04/1994 | CA1325712C Method for producing an elongated sintered article |
| 01/02/1994 | CA2099443A1 Fuel cell containing stable air electrode material |
| 12/29/1993 | EP0576284A1 Metal oxide superconducting material and method of manufacturing the same |
| 12/29/1993 | EP0575966A1 Piezoelectric ceramics |
| 12/29/1993 | EP0575921A1 Process and device for manufacturing a cup-shaped body from a mixture of ceramic oxide powders |