| 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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| 12/08/1999 | CN1237950A Friction element in composite carbon/carbon-silicon carbide material and method for manufacturing same |
| 12/08/1999 | CN1237949A Barium titanate-base semiconducting ceramic composition |
| 12/08/1999 | CN1237799A Piezoelectric ceramic and method for producing piezoelectric ceramic element |
| 12/08/1999 | CN1237563A Preparation method of Si-C-N ceramic fibre |
| 12/08/1999 | CN1237562A Anti-oxidizing agent for carbon-contained fireproof material |
| 12/08/1999 | CN1237561A Piezoelectric ceramic, method for producing piezoelectric ceramic, and piezoelectric oscillator |
| 12/08/1999 | CN1237560A Heat-resisting wear-resisting lining material |
| 12/08/1999 | CN1237558A Method for preparing composite metal oxide ceramic powder material by using organic polymerization auxiliary prosess |
| 12/08/1999 | CN1237547A Borate glass based ceramic tape |
| 12/08/1999 | CN1237470A Nanometer-grade filter tube and its production method |
| 12/08/1999 | CN1047253C Process for producing calcined materials for ferrite magnet |
| 12/07/1999 | US5999833 Superconductive oxide between silver sheets |
| 12/07/1999 | US5999585 Nuclear fuel having improved fission product retention properties |
| 12/07/1999 | US5998523 Controlling particle size |
| 12/07/1999 | US5998323 High frequency dielectric material |
| 12/07/1999 | US5998322 Filter medium for molten metals |
| 12/07/1999 | US5998321 Have a given content of a rare earth element |
| 12/07/1999 | US5998320 Aluminum nitride sintered body, metal including member, electrostatic chuck, method of producing aluminum nitride sintered body, and method of producing metal including member |
| 12/07/1999 | US5998319 Method of producing sintered silicon nitride |
| 12/07/1999 | US5998318 Sintered silicon carbide with graphite added thereto, sintered composite containing the same, and mechanical seal |
| 12/07/1999 | US5998315 Strontium aluminate inorganic fibers |
| 12/07/1999 | US5998314 Low-temperature sinterable ceramic composition, and monolithic ceramic substrate using the same |
| 12/07/1999 | US5998050 Rare earth (or yttium) barium copper oxide |
| 12/07/1999 | US5998012 Ceramic layer systems, particularly for gas sensors |
| 12/07/1999 | US5997999 Sintered body for manufacturing ceramic substrate |
| 12/07/1999 | US5997984 A combination of talc with a median particle diameter exceeding 7 mum and not greater than 20 mum and with a cao content of 0.2 wt % or less and another cordierite material such as kaolin |
| 12/07/1999 | US5997800 Method of manufacturing a multilayer electronic component |
| 12/07/1999 | US5997794 Method of making matrix for carbonate fuel cells |
| 12/07/1999 | US5997671 Method for producing ceramic diaphragm structure |
| 12/07/1999 | US5997603 Sintered metal mould and method for producing the same |
| 12/07/1999 | US5997273 Differential pressure HIP forging in a controlled gaseous environment |
| 12/02/1999 | WO1999062132A1 Transition metal based ceramic material and electrodes fabricated therefrom |
| 12/02/1999 | WO1999061549A1 Methods for making a pitch-based carbon foam |
| 12/02/1999 | WO1999061391A1 Cubic system boron nitride sintered body cutting tool |
| 12/02/1999 | WO1999061390A1 Method for producing shaped bodies on the basis of carbon, carbides and/or carbonitrides |
| 12/02/1999 | WO1999061389A1 Method for making abrasive grain using impregnation, and abrasive articles |
| 12/02/1999 | WO1999061385A2 System and method for manufacturing a carbon fiber composite |
| 12/02/1999 | DE19923287A1 Dry production of a green ceramic layer useful in an electronic circuit component |
| 12/02/1999 | DE19823507A1 Verfahren zur Herstellung von Formkörpern auf der Basis von Kohlenstoff, Carbiden und/oder Carbonitriden A process for the production of moldings based on carbon, carbides and / or carbonitrides |
| 12/02/1999 | CA2333297A1 Method for making abrasive grain using impregnation, and abrasive articles |
| 12/01/1999 | EP0961299A1 Method of producing semiconductor ceramic having positive temperature coefficient |
| 12/01/1999 | EP0960870A1 Method of making an interface material, resulting material, method of treating ceramic reinforcing fibers therewith and method of making a thermostructural material comprising this interface material |
| 12/01/1999 | EP0960869A2 Dielectric compositions stable to reduction and dynamic random access memories with such dielectric compositions |
| 12/01/1999 | EP0960868A1 Dielectric ceramic composition |
| 12/01/1999 | EP0960867A1 Process for preparation of oxide magnetic compact |
| 12/01/1999 | EP0960866A1 Ceramic substrate composition and ceramic circuit component |
| 12/01/1999 | EP0960079A1 Method for producing ceramic-metal composite bodies, ceramic-metal composite bodies and their use |
| 12/01/1999 | EP0960023A1 Continuous ceramic fiber composite hot gas filter |
| 12/01/1999 | EP0858437B1 Ecologically compatible water-based mullite sols, mullite compositions and methods of making the same |
| 12/01/1999 | EP0828874B1 Hybrid yarn for the fabrication of fibre preforms of composite parts, and method for its preparation |
| 12/01/1999 | CN1237265A Method of producing semiconductor ceramic having positive temp coefficient |
| 12/01/1999 | CN1237149A Barium titanate-base semiconductor ceramic |
| 12/01/1999 | CN1237146A Alumina sol, process for preparing the same, process for preparing alumina molding using the same, and alumina-based catalyst prepared thereby |
| 12/01/1999 | CN1236960A Process for preparation of oxide magnetic compact |
| 12/01/1999 | CN1236761A Enzyme-catalytic high-molecular in-situ solidification process for shaping ceramic parts |
| 12/01/1999 | CN1236760A Barium titanate powder, semiconducting ceramic, and semiconducting ceramic electronic element |
| 12/01/1999 | CN1236759A Semiconducting ceramic and semiconducting ceramic electronic element |
| 12/01/1999 | CN1236758A Piezoelectric ceramic composition and piezoelectric element using piezoelectric ceramic composition |
| 12/01/1999 | CN1236756A Novel Sintered materials produced from zircon and zirconia |
| 12/01/1999 | CN1236685A Method for manufacturing In-Sn-oxide-moulded body |
| 11/30/1999 | US5994822 Piezoelectric device and method for fabricating the same |
| 11/30/1999 | US5994609 Treating liquid hazardous waste containing anionic radioactive or heavy metal materials by binding to hydroxyapatite powder, drying and cold or hot pressing into a solid mass for storage or disposal |
| 11/30/1999 | US5994275 Processing of oxide superconductors |
| 11/30/1999 | US5994254 Containing rare earth oxides; electroconductivity |
| 11/30/1999 | US5994253 Barium titanate |
| 11/30/1999 | US5994251 High density; controlling particle sizes |
| 11/30/1999 | US5994250 Sintered ceramic bodies and ceramic working tools |
| 11/30/1999 | US5994246 Glassy matrix; uniform dispersed crystalline leucite |
| 11/30/1999 | US5993988 Each of said composite ceramic particulates being constituted of a group of first particles and a group of second particles in which said first particles are localized around said second particles. |
| 11/30/1999 | US5993947 Low temperature coefficient dielectric material comprising binary calcium niobate and calcium tantalate oxides |
| 11/30/1999 | US5993905 Low-temperature densification of carbon fiber preforms by colloidal graphite impregnation and mechanical consolidation |
| 11/30/1999 | US5993895 Method for reduction of sinter temperatures of antiferroelectric, lead-based ceramics by use of lithium compound additions and capacitors made with such ceramics |
| 11/30/1999 | US5993770 Thermal conductivity along the direction of the sic crystal growth between 150 and 250 w/m.k, an internal structure having an average grain diameter between 5 to 8 mu |
| 11/30/1999 | US5993726 Manufacture of complex shaped Cr3 C2 /Al2 O3 components by injection molding technique |
| 11/30/1999 | US5993725 Method of forming complex-shaped hollow ceramic bodies |
| 11/30/1999 | US5993715 Method of unidirectionally aligning whiskers during tape casting |
| 11/30/1999 | US5993699 Aluminum nitride based composite body electronic functional material, electrostatic chuck and method of producing aluminum nitride based composite body |
| 11/30/1999 | US5993683 Composite oxide of lead, zirconium and titanium, and oxides of manganese, silicon and boron, the concentration of the manganese oxide present in the crystal gain boundary being higher than that in crystal grains of the piezoelectric |
| 11/30/1999 | CA2171667C Compositions capable of operating under high oxygen partial pressures for use in solid-state oxygen producing devices |
| 11/25/1999 | WO1999059936A1 Porous ceramic sheet, process for producing the same, and setter for use in the process |
| 11/25/1999 | WO1999059935A1 Heat resistant product and method |
| 11/25/1999 | WO1999059819A1 Method of adhering ceramic foams |
| 11/25/1999 | DE19922955A1 Piezoelectric ceramic composition for production of piezoceramic filters and oscillators |
| 11/25/1999 | DE19825094C1 Production of ceramic, diffusion-limiting coating used as diffusion and/or oxygen ion conducting layer in oxygen probe |
| 11/25/1999 | CA2333208A1 Heat resistant product and method |
| 11/24/1999 | EP0959056A1 Method for controlling firing shrinkage of ceramic green body |
| 11/24/1999 | EP0959055A1 Process for manufacturing indium tin oxide articles |
| 11/24/1999 | EP0959054A1 MnMgCuZn ferrite material and the use thereof |
| 11/24/1999 | EP0958626A1 Carbonaceous electrode material for secondary battery |
| 11/24/1999 | EP0958260A1 Method for producing ceramic or powder-metallurgy components |
| 11/24/1999 | EP0958259A1 Slagline sleeve for submerged entry nozzle and composition therefor |
| 11/24/1999 | EP0662110B1 Abrasive grain including rare earth oxide therein |
| 11/24/1999 | CN1236339A Composite materials based on vegetable materials |
| 11/24/1999 | CN1235940A Color luminous ceramic |
| 11/24/1999 | CN1235939A High strong heat resistant lithium porcelain food and beverage tableware |
| 11/24/1999 | CN1235894A Lumping process for petroleum coke powder and special lump press |
| 11/24/1999 | CN1046692C Method for oxidation protection of articles made of carbon-containing composite material |
| 11/23/1999 | US5990028 Dielectric paste |
| 11/23/1999 | US5990027 Sealing gasket of resin impreganted flexible graphite sheet having planar outer surfaces and embedded with needle-shaped ceramic fibers which extend from outer surface to increase permeability of the sheet and to provide channels for resin |
| 11/23/1999 | US5990026 Method of producing a surface modified sialon composite |