Patents for C04B 38 - Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof (15,246) |
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11/28/2000 | US6153135 Method for producing vacuum insulating and construction material |
11/28/2000 | US6153005 Foamed concrete composition and process |
11/28/2000 | US6152260 Method of filling cavities in workpieces or semi-finished products and structural components parts for mounting on or in a motor vehicle |
11/28/2000 | US6152211 Fabricating a casting shell mold/core by sintering in an oxidative atmosphere a green body shaped from a slurry comprising mixture of aluminum, alumina and a polymerizable binder solution in a liquid |
11/23/2000 | WO2000069790A2 Method of producing aluminum oxides and products obtained on the basis thereof |
11/23/2000 | DE19904707C1 Foamed gypsum and/or cement based construction element is produced by heating an extruded mixture containing a volatile foaming agent |
11/16/2000 | WO2000068139A1 Composite materials for membrane reactors |
11/16/2000 | WO2000036236A3 Building structures |
11/16/2000 | DE19922492A1 Production of a nano-corundum used in the production of aluminum oxide sintered products uses chlorine-free inorganic precursors as starting material in a liquid medium to form a sol which is subsequently hydrolyzed |
11/16/2000 | CA2336880A1 Composite materials for membrane reactors |
11/15/2000 | EP1051367A1 A hydraulic hardened foamed product and a method of producing the same |
11/14/2000 | US6146611 Graphitizable foam preform |
11/08/2000 | CN1272833A Method for firing ceramic honeycomb bodies |
11/08/2000 | CN1272472A Acoustical foam ceramic material and its making method |
11/07/2000 | US6144008 Rapid manufacturing system for metal, metal matrix composite materials and ceramics |
11/07/2000 | US6143400 Aerogel and adhesive-containing composite, process for its production and its use |
11/07/2000 | US6143218 Compressing a mixture of fine particles of intercalated, exfoliated, expanded natural graphite with fine particles of intercalated, unexpanded, expandable particles of natural graphite; improve fire retardant and sealability properties |
11/07/2000 | US6143069 Light weight high temperature well cement compositions and methods |
11/02/2000 | EP1047643A1 Process for the preparation, preferably from waste materials, of silicate foam with closed pores, and the product produced by the process |
11/02/2000 | EP0743898B1 Process for producing a material |
11/01/2000 | CN1271623A Ceramic carrier capable of loading catalyst, catalyst ceramic body and manufacturing method thereof |
10/31/2000 | US6139620 Having a bulk specific gravity of approximately 0.5 to 0.8 |
10/26/2000 | WO2000063135A1 Method of making fired bodies |
10/26/2000 | WO2000063132A1 Lightweight concrete |
10/26/2000 | WO2000062885A2 Method for preparing carbon membranes for separating gases |
10/26/2000 | DE10012501A1 Honeycomb or web structure ceramic body production process, including chemical or physical dispersion process |
10/25/2000 | CN1270939A Artistic ceramic product with rough-grain glaze and its production process |
10/25/2000 | CN1057711C Ceramic filtering board for separating solid from liquid and preparing process |
10/24/2000 | US6136740 Treating a particulate aluminosilicate material with a leaching agent which chemically reacts with or solubilizes aluminum and thereby leaches aluminum from the aluminosilicate material |
10/24/2000 | US6136430 Disposable water resistant cover for bulk salt |
10/24/2000 | CA2144701C Thermal insulation material containing alumina fibers and method for making such material |
10/19/2000 | WO2000061519A1 Concrete formulation |
10/18/2000 | EP1044938A1 Flowable and curable castable masses, in particular lightweight concrete, element or building material, and method for obtaining structured surfaces thereon |
10/18/2000 | EP1044179A2 Ceramic network, method for the production and utilization thereof |
10/18/2000 | EP0904195A4 Rigid porous carbon structures, methods of making, methods of using and products containing same |
10/12/2000 | WO2000059845A1 Sinterable structures and a method of producing the same |
10/11/2000 | EP1043067A2 A ceramic support capable of supporting a catalyst, a catalyst-ceramic body and processes for producing same |
10/11/2000 | EP1042251A1 Low-expansion cordierite honeycomb bodies and method |
10/11/2000 | EP1042250A1 Method for firing ceramic honeycomb bodies |
10/11/2000 | CN1269385A Coating composition for fire-preventing and acoustics use |
10/05/2000 | WO2000029353A3 Porous ceramic matrices suitable as catalysts support |
10/04/2000 | EP1041055A1 Method for producing cordierite-based ceramic honeycomb structure |
10/04/2000 | EP1041054A1 Manufacture method of article similar to unglazed ceramic plate |
10/04/2000 | EP1040871A2 Ceramic honeycomb structure and process for production thereof |
10/04/2000 | EP1039996A1 Manufacture of cellular honeycomb structures |
10/04/2000 | CN1268495A Preparation method of flyash hollow brick |
10/03/2000 | US6126888 Pyrolysis of organic compound to carbon replica; imbibing with metal salt or oxide; drying, heating |
10/03/2000 | US6126874 Process of making a graphitizable foam preform |
09/26/2000 | US6123878 Molded article |
09/21/2000 | WO2000054953A1 Graphite foam material and method of making same |
09/21/2000 | WO2000039043A3 Microcellular carbon foams and microcellular c/c composites fabricated therefrom |
09/20/2000 | EP1036294A1 Ceramic materials for the manufacture of refractory rollers and other supports |
09/20/2000 | EP1036048A1 Method for firing ceramic honeycomb bodies |
09/19/2000 | CA2022390C Ceramic foam filters |
09/14/2000 | WO2000053299A1 Supported nanoporous carbogenic gas separation membrane and process for preparation thereof |
09/14/2000 | DE19909077A1 Mineralischer schaumförmiger Bau- und Strukturwerkstoff sowie Verfahren zur Herstellung eines Mineralschaumes und Vorrichtung zur Durchführung des Verfahrens A foamlike mineral building and structural material and process for producing a mineral foam and apparatus for carrying out the method |
09/14/2000 | CA2361664A1 Supported nanoporous carbogenic gas separation membrane and process for preparation thereof |
09/13/2000 | CN1266382A Shaped body and method for the production thereof |
09/13/2000 | CN1056393C Composite foams and process for preparing same and their use |
09/06/2000 | EP1033354A1 Foamed mineral building- and structual element, method for the production of a mineral foam and apparatus for carrying out said method |
09/06/2000 | EP1032951A1 Gas diffusion electrodes and the production thereof |
09/06/2000 | EP1032546A1 Porous ceramic structures and methods of making porous ceramic structures |
09/06/2000 | CN1265638A Method for producing porous carbon article and article produced thereby |
09/05/2000 | US6114280 Highly activated carbon from caustic digestion of rice hull ash and method |
09/05/2000 | US6113829 Method of forming and shaping plasticized mixtures by low to moderate shear extrusion |
09/05/2000 | CA2009240C Process for the production of materials and materials produced by the process |
08/30/2000 | EP0810920A4 Method for preparing foamed gypsum product |
08/30/2000 | CN1264688A Light haydite of powdered coal ash and its preparing process |
08/30/2000 | CN1264620A Mullite-like cellular ceramic carrier |
08/30/2000 | CN1055908C Coal ash thermal material products capable of burying underground |
08/24/2000 | DE19630949C2 Akustikputz Acoustic plaster |
08/23/2000 | EP1029836A2 Cordierite bodies with narrow pore size distribution having low coefficient of thermal expansion and method of making same |
08/23/2000 | EP1029594A2 Honeycomb structural body |
08/23/2000 | EP1028817A1 Ordered mesoporous thin films |
08/23/2000 | CN1263791A Mixing conducting cubic perofskite for ceramic ion transmission membrane |
08/16/2000 | EP1027916A1 Mixed conducting cubic perovskite for ceramic ion transport membrane |
08/16/2000 | EP1027304A1 Method for firing ceramic honeycomb bodies |
08/16/2000 | CN1263517A Improved method of forming and shaping plasticized mixtures and green bodies made therefr |
08/16/2000 | CN1263232A Concave ceramic wafer production method |
08/16/2000 | CN1263064A Production method of waste slag hollow brick for mining industry |
08/15/2000 | US6103209 Process for preparing porous spherical silica xerogels |
08/15/2000 | US6103149 Method for producing controlled aspect ratio reticulated carbon foam and the resultant foam |
08/15/2000 | US6101793 Exhaust gas filter, method of producing the same, and exhaust gas purification apparatus |
08/10/2000 | WO2000045945A1 Method for manufacturing filter having ceramic porous film as separating film |
08/10/2000 | WO2000045944A1 Method for manufacturing filter having ceramic porous film as separating film |
08/09/2000 | EP1026134A1 Porous ceramic sheet, process for producing the same, and setter for use in the process |
08/09/2000 | EP1026123A2 Multi-phase solid ion and electron conducting membrane with low volume percentage electron conducting phase and methods for fabricating same |
08/09/2000 | EP1025903A1 Process for production of cordierite-based ceramic honeycomb structure |
08/09/2000 | CN1262150A Process for preparing catalyst for treating waste gas |
08/08/2000 | US6099965 Rigid porous carbon structures, methods of making, methods of using and products containing same |
08/08/2000 | US6099793 Forming green honeycomb structural body by blending sinterable materilas and carbonaceous compound; drying; firing to release carbonaceous material; firing in flourine-free, low oxygen gas atmosphere; removing combustion products |
08/08/2000 | US6099792 Placing solution comprising tetraethyl or tertamethyl orthosilicate, alcohol, water and acid or basic catalyst into mold formed from graphite or carbide; allowing soultion to gel; drying; removing dried silica gel |
08/02/2000 | CN1261867A Improved method of forming and shaping plasticized mixtures by low to moderate shear extrusion |
08/02/2000 | CA2297578A1 Mixed conducting cubic perovskite for ceramic ion transport membrane |
08/02/2000 | CA2297568A1 Multi-phase solid ion and electron conducting membrane with low volume percentage electron conducting phase and methods for fabricating same |
07/27/2000 | WO2000043325A1 High strength/high surface area alumina ceramics |
07/27/2000 | WO2000043314A1 Method of making a reinforced carbon foam material and related product |
07/27/2000 | WO2000042991A1 Inorganic shaped bodies and methods for their production and use |
07/26/2000 | EP1021387A1 Improved method of forming and shaping plasticized mixtures by low to moderate shear extrusion |
07/26/2000 | CN2389155Y Low density inertia aluminium oxide celluar ball |