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)
01/1989
01/18/1989EP0299788A2 Method of producing a superconducting wire including an oxide superconductor
01/18/1989EP0299774A1 Non-oxide sintered ceramic fibers
01/18/1989EP0299759A2 Ferroelectric ceramics
01/18/1989EP0299442A1 Method for producing a small superconducting solenoid
01/18/1989EP0299441A2 Slidding gate nozzle for special steel
01/18/1989EP0299342A1 Bioceramic materials
01/18/1989EP0299253A1 Chemically bonded ceramic armor materials
01/18/1989EP0299081A1 Superconductors and method for manufacturing thereof
01/18/1989EP0299023A1 Silicon carbide sintering
01/18/1989CN1030445A Metal matrix composites
01/18/1989CN1030403A Method for producing ceramic/metal heat storage media, and to the product thereof
01/18/1989CN1030402A Silicone nitride/boron nitride composite and prepn. thereof
01/18/1989CN1030399A Novel compositions of ceramic materials
01/18/1989CN1030367A New technology for producing graphite crucible
01/17/1989US4799127 Strontium titanate, yttrium oxide, niobium oxide
01/17/1989US4798815 Nested ceramic fibers and piggyback micro-mold method for producing same
01/17/1989US4798814 Oxidation resistant alumina-silica articles containing silicon carbide and carbon
01/17/1989US4798771 Friction resistance
01/17/1989US4798536 High strength feldspathic dental porcelains containing crystalline leucite
01/17/1989CA1248975A1 Sintered silicon carbide/carbon composite ceramic body having ultrafine grain microstructure
01/17/1989CA1248748A1 Piezoelectric oxide material
01/12/1989DE3721642A1 Binders and plasticisers for carbon-containing ceramic compositions
01/11/1989EP0298936A2 Composite ceramic material
01/11/1989EP0298933A2 Method for the manufacture of copper oxide superconducting films
01/11/1989EP0298893A2 Methods for forming complex oxidation reaction products including superconducting articles
01/11/1989EP0298860A1 Refractory composition for sliding gate plate and process for manufacturing it
01/11/1989EP0298701A2 Process for preparation of anorthite sintered body
01/11/1989EP0298676A2 Silicon carbide sintered body and method of producing the same
01/11/1989EP0298648A2 A process for the preparation of a superconducting metal-oxide ceramic, crystalline compound
01/11/1989EP0298647A2 A method for the preparation of superconducting products
01/11/1989EP0298646A2 A process for the preparation of a crystalline compound having superconducting properties
01/11/1989EP0298630A1 Ceramic materials
01/11/1989EP0298470A2 Process for the production de components based on silicon oxycarbide
01/11/1989EP0298462A2 Hydrothermal comminution of zirconia or hafnia
01/11/1989EP0298461A1 A superconducting coil and method for producing the same
01/11/1989EP0298084A1 Method of forming a ceramic product
01/10/1989US4797378 Aluminum silicates, metals
01/10/1989US4797332 Method of preparing ceramic surfaces for wetting thereof by alkali metals
01/10/1989US4797331 Magneto-optical recording material
01/10/1989US4797326 Supported polycrystalline compacts
01/10/1989US4797269 Firing
01/10/1989US4797241 Method for producing multiple polycrystalline bodies
01/10/1989US4797238 Rapid-sintering of alumina
01/10/1989US4797139 Boehmite produced by a seeded hydyothermal process and ceramic bodies produced therefrom
01/10/1989US4797082 Apparatus for forming shaped pieces of insulation
01/10/1989US4796671 Protective tube for thermocouple and method of producing same
01/04/1989EP0297942A1 Process for manufacturing articles from finely divided materials
01/04/1989EP0297908A1 Ceramic orthodontic bracket and process for its manufacture
01/04/1989EP0297863A1 Method for producing elastic graphite structures
01/04/1989EP0297827A2 Settable systems for the manufacture of refractories and ceramics
01/04/1989EP0297565A1 Sintered ferrite body, chip inductor, and composite LC part
01/04/1989EP0297392A2 Process for preparing finely divided barium hescaferrite pigments from halide molten masses and use thereof
01/04/1989EP0297269A1 Solid state scintillator and method for preparing such scintillator
01/04/1989EP0297176A1 Process for producing silica glass fibers
01/04/1989CN1030159A Method of the production of ceramic superconductor filaments
01/04/1989CN1030095A Pouring refractories for tapping spout of blast furnace
01/04/1989CN1030068A Dielectric ceramic compositions
01/03/1989US4796127 Silicon carbide and aluminum mixture with sintering aids
01/03/1989US4796077 Blend with silicon carbide
01/03/1989US4795725 Method for the manufacture of refractory bricks containing CaO
01/03/1989US4795724 Silicon nitride sintered bodies and process for manufacturing the same
01/03/1989US4795723 Blend of boron nitride, titanium diboride and aluminum nitride
01/03/1989US4795677 Oxidation-inhibited carbon-carbon composites
01/03/1989US4795673 Composite material of discontinuous silicon carbide particles and continuous silicon matrix and method of producing same
01/03/1989US4795598 Method of making articles from sinterable materials
01/03/1989US4795512 Reduction of copper oxide in glass, ceramics to produce copper electrode
01/03/1989US4795341 Method and tunnel furnace for sintering blanks
01/03/1989CA1248276A1 Refractory composition containing a phenolic resin binder
01/03/1989CA1247839A1 Process for preparing ceramic molding
12/1988
12/29/1988WO1988010515A1 Improved process for making 90 k superconductors
12/29/1988WO1988010280A1 Lewis base adducts of decaborane for forming new preceramic polymers, using as binders, forming shaped bodies and forming fibers
12/29/1988WO1988010245A1 Process for manufacturing a carbon-carbon component, in particular a brake disk, and part thus obtained
12/29/1988WO1988010237A1 Improved process for making 90 k superconductors
12/29/1988WO1988010235A1 Improved process for making 90 k superconductors
12/29/1988WO1988010233A1 Process for producing oxide powder and oxide superconductor
12/29/1988DE3720460A1 Verfahren zur herstellung eines gebrannten, feuerfesten magnesiasteins auf der grundlage von sintermagnesia und feinverteiltem zirkonsilikat Process for the preparation of a fired refractory magnesia on the basis of sintered zirconium silicate and finely divided
12/28/1988EP0296981A2 Insulating coating for refractories, coating process, and associated articles
12/28/1988EP0296932A1 Compositions comprising ceramic materials
12/28/1988EP0296893A2 Superconducting material and a process for preparing the same
12/28/1988EP0296880A2 Carbonaceous tubular cylindrical body and process for producing the same
12/28/1988EP0296869A2 Amphoteric ceramic microwave heating susceptor compositions
12/28/1988EP0296768A2 Insulating lightweight refractory materials
12/28/1988EP0296757A1 Method for sealing carbon and graphite surfaces
12/28/1988EP0296639A1 Process for fabricating superconducting ceramic materials
12/28/1988EP0296532A2 Container and method of making same
12/28/1988EP0296477A2 Superconducting wire
12/28/1988EP0296434A2 New polysilazane and method for synthesis thereof
12/28/1988EP0296433A2 New polysilazane and process for production of the same
12/28/1988EP0296409A1 Process for the preparation of reflective pyrolytic graphite
12/28/1988EP0296380A2 Method of enhancing the critical current density of copper-based superconductors
12/28/1988EP0296379A2 Method of making wire and/or tape shaped superconductors from sintered bulk ceramic material
12/28/1988CN88211569U Porcelain characters and manufacturing matrices thereof
12/28/1988CN88103481A Copolymers containing si-n and si-si, polycarbosilazanes obtained from pyrolytic copolymers and utilization of polycarbosilazanes for preparation of carbonitride of silicium
12/28/1988CN88103386A Solid state scintillator and treatment therefor
12/28/1988CN88103168A Phosphorous planar dopant source for low temp. applications
12/28/1988CN87104253A Sintering process of mosaic from waste glass fibre
12/28/1988CA1247660A High toughness ceramic alloys
12/28/1988CA1247336A Making hot pressed silicon nitride by use of low density reaction bonded body
12/28/1988CA1247333A Method of making silicon nitride comprising objects
12/28/1988CA1247326A Process for production of silicon nitride