| Patents for C04B 38 - Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof (15,246) |
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| 04/21/2004 | EP1411035A2 A process for the production of porous calcium phosphate articles for bone regeneration and as a support for cells and the porous articles themselves |
| 04/21/2004 | EP1411034A2 Lightweight ceramic foam and its manufacture method |
| 04/21/2004 | EP1409407A2 Production of mg2 si and ternary compounds mg2 (si,e); (e=ge, sn, pb and transition metals; smaller than 10 wt.%) made of mgh2 and silicon and the production of magnesium silicide moulded bodies by pulse-plasma-synthesis |
| 04/21/2004 | CN1491301A Composite material structure |
| 04/21/2004 | CN1490500A Exhaust purifying filter catalyzer and producing method thereof |
| 04/21/2004 | CN1146469C Method for making mesoporous carbon |
| 04/20/2004 | US6722434 Methods of generating gas in well treating fluids |
| 04/15/2004 | WO2004031506A2 Brick additives and methods for using same |
| 04/15/2004 | WO2004031254A1 Cold-curing binder and process for producing molding with the same |
| 04/15/2004 | WO2004031102A1 Method for producing inverse opaline structures |
| 04/15/2004 | WO2004031101A1 Honeycomb structural body |
| 04/15/2004 | WO2004031100A1 Honeycomb structural body |
| 04/15/2004 | WO2004030655A1 Inorganic shaped bodies and methods for their production and use |
| 04/15/2004 | WO2003060018A3 Foamed fireproofing composition and method |
| 04/15/2004 | US20040071932 Exhaust gas purifying filter with reinforced peripheral area and method for manufacturing the same |
| 04/15/2004 | US20040070096 Impregnating and/or coating ceramic foam particles with a hydrophobic material; mixing an aqueous suspension of a ceramic binder with said foam particles; casting and pressing to form a wet green body; and drying and firing |
| 04/15/2004 | US20040069398 Method for producing components from fiber-reinforced composite ceramic and methods for using the components |
| 04/15/2004 | US20040068971 Honeycomb structure, method for manufacturing honeycomb structure, and exhaust gas purification system using honeycomb structure |
| 04/15/2004 | CA2504662A1 Cold-curing binder and process for producing molding with the same |
| 04/15/2004 | CA2500981A1 Brick additives and methods for using same |
| 04/15/2004 | CA2500722A1 Inorganic shaped bodies and methods for their production and use |
| 04/15/2004 | CA2500327A1 Method for producing inverse opaline structures |
| 04/14/2004 | EP1408208A1 Honeycomb structure, method for manufacturing honeycomb structure, and exhaust gas purification system using honeycomb structure |
| 04/14/2004 | EP1406958A1 Organic, open cell foam materials |
| 04/14/2004 | EP1406851A2 Foam ceramics having a directed pore structure |
| 04/14/2004 | EP1282477B8 Refractory articles |
| 04/14/2004 | CN1488602A Porous calcium phosphate bioceramic material and preparing method thereof |
| 04/13/2004 | US6720028 Impregnated ceramic core and method of making |
| 04/13/2004 | US6719147 Supported mesoporous carbon ultrafiltration membrane and process for making the same |
| 04/08/2004 | WO2004028966A1 Porous article and method for production thereof and electrochemical element using the porous article |
| 04/08/2004 | WO2003072640A3 Compositions comprising continuous networks and monoliths |
| 04/08/2004 | WO2003004438A3 Inorganic fiber substrates for exhaust systems and methods of making same |
| 04/08/2004 | US20040067840 Brick additives and methods for using same |
| 04/08/2004 | US20040067317 Clearance control for aircraft engine components,e.g. gas turbine blades in a shroud having abradable porous alumina; applying a sacrificial ceramic layer to metal substrate heating to oxidize the metal; removing the ceramic |
| 04/08/2004 | US20040064968 Article and method for producing extremely small pore inorganic membranes |
| 04/08/2004 | DE10245307A1 Flammensperrender Festkörper Flame-locking solid |
| 04/07/2004 | CN1486774A Filtering ceramic net for high temperature precise casting |
| 04/06/2004 | US6716782 Rigid insulation and method of producing same |
| 04/06/2004 | US6716512 Honeycomb structure and process for production thereof |
| 04/06/2004 | US6716378 Method for forming hierarchically ordered porous oxides |
| 04/01/2004 | WO2004026792A1 Foam material consisting predominantly of carbon having a high inner surface and method for the production thereof |
| 04/01/2004 | US20040064194 Artificial bone and tissue engineering carrier |
| 04/01/2004 | US20040062931 Composite material structure |
| 04/01/2004 | US20040062929 Method for forming composite articles |
| 04/01/2004 | US20040062141 Mixer for foamed gypsum products |
| 04/01/2004 | US20040061098 Foamed fireproofing composition and method |
| 04/01/2004 | DE10245848A1 Verfahren zur Herstellung inverser opalartiger Strukturen Process for the production of inverse opaline structures |
| 03/31/2004 | EP1403232A2 Flame-arresting solid material |
| 03/31/2004 | EP1403231A1 Porous ceramic sintered body and method of producing the same, and diesel particulate filter |
| 03/31/2004 | EP1401785A1 Method of providing void spaces in gypsum wallboard and in a gypsum core composition |
| 03/31/2004 | EP1401731A2 Insulated barriers and methods for producing same |
| 03/31/2004 | CN1486290A Honeycomb structural body and method of manufacturing the structural body |
| 03/31/2004 | CN1486212A Filter element and method for the manufacture |
| 03/31/2004 | CN1485301A Method for manufacturing artificial mountain stone |
| 03/31/2004 | CN1485121A Micropore sintering ceramic and the filter element thereof |
| 03/31/2004 | CN1144019C Ceramic packing with channels for thermal and catalytic bed |
| 03/31/2004 | CN1143838C water bearing for preparing insulating refractory material,the preparing process and the usage thereof |
| 03/30/2004 | US6713420 Porous ceramics body for in vivo or in vitro use |
| 03/25/2004 | WO2004024648A1 Lightweight wallboard compositions containing natural polymers |
| 03/25/2004 | WO2003076109A3 Metallic, ceramic and cermet foam products and their method of manufacture |
| 03/25/2004 | WO2003071619A3 Solid oxide fuel cell and system |
| 03/25/2004 | WO2003029518A3 Precious metal recovery |
| 03/25/2004 | US20040058201 Insulated ceramic matrix composite and method of manufacturing |
| 03/25/2004 | US20040057939 Artificial bone material |
| 03/25/2004 | US20040055265 Honeycomb filter and ceramic filter assembly |
| 03/25/2004 | DE10243240A1 Foam useful for electrical and electrochemical applications, comprises at least 70 wt.% of carbon with pores in the cell framework material of 0.2-50 nm in size and a volume of 0.01-0.8 cm3/g |
| 03/25/2004 | DE10242524A1 Production of concrete finished parts with foam particles used as light concrete comprises using foam particles made from a plastic having a melting point lying below the heat loading limit of the concrete |
| 03/25/2004 | DE10241978A1 Noninflammable, moisture regulated and sound absorbing mold parts useful as noninflammable and sound insulating wall and roof coverings and having good electromagnetic screening properties |
| 03/24/2004 | CN1483705A Polybenzene foamed concrete thermal-insulating material and preparation process thereof |
| 03/23/2004 | US6710001 Porous sintered body |
| 03/23/2004 | US6709747 Method of manufacturing a diamond composite and a composite produced by same |
| 03/23/2004 | US6709700 Mainitaining dimensional stability at elevated temperature; reacting sacrificial ceramic precursor and molten reactive metal |
| 03/23/2004 | US6709622 Porous nanostructures and method of fabrication thereof |
| 03/23/2004 | US6709589 Dimensionally stable, cross-flow permeable fluid treatment element |
| 03/18/2004 | WO2004022507A2 Sintered silicon carbide bodies with optimised tribological properties for the slide and sealing surfaces thereof |
| 03/18/2004 | WO2004022502A2 Ceramic castable nanomaterials |
| 03/18/2004 | WO2003006397A3 Additive for the production of pervious ecological concrete having a high resistance to compression, bending and abrasion and the production method thereof |
| 03/18/2004 | WO2002054829A3 Method for processing ceramics using electromagnetic energy |
| 03/18/2004 | US20040053781 Controlling temperature and pressure build-up in an catalytic exhaust system for diesel engines; a honeycomb structure including: inlet cells clogged on the downstream side of the exhaust gases; outlet cells on the upstream |
| 03/18/2004 | US20040053766 A glass consisting of calcium oxide, silica and boron oxide; pulverizing the glass into powder, molding, sintering; for use as insulating materials, catalyst supports, medical artificial bones |
| 03/18/2004 | US20040053101 Method for preparing a thin ceramic material with controlled surface porosity gradient, and resulting ceramic material |
| 03/18/2004 | US20040053005 Honeycomb filter and method for manufacturing the same |
| 03/18/2004 | US20040051196 Method for producing porous ceramic article |
| 03/18/2004 | DE10241265A1 Gesinterte Siliciumcarbidkörper mit optimierten tribologischen Eigenschaften ihrer Gleitbeziehungsweise Dichtfläche Sintered silicon carbide body with optimized tribological properties of their Gleitbeziehungsweise sealing surface |
| 03/18/2004 | CA2713734A1 Method of treating subterranean formations with porous ceramic particulate materials |
| 03/17/2004 | EP1398081A1 Filter catalyst for purifying diesel engine exhaust gases and manufacturing method thereof |
| 03/17/2004 | CN1482099A 300 stage pulverized coal ash heat preservation fireproof aerated concrete building block and method of production |
| 03/16/2004 | US6706233 Method for processing ceramics using electromagnetic energy |
| 03/16/2004 | US6706128 Method of providing void space in gypsum wallboard and in a gypsum core composition |
| 03/11/2004 | WO2004020362A1 Ceramic hollow fibers made from nanoscale powder particles |
| 03/11/2004 | WO2003072231A3 Ceramic membrane based on a substrate containing polymer or natural fibres, method for the production and use thereof |
| 03/11/2004 | US20040048731 Microporous ceramic materials and the producing method of the same |
| 03/11/2004 | US20040048092 Preparing a structure including columnar members and an area surrounding each of columnar members; removing columnar members from structure to form a porous body; filling porous body with a functional material |
| 03/11/2004 | US20040047798 Material and wherein metal oxides are deposited in the pores, electrical double-layer capacitors prepared with said carbon material, and electrochemical capacitors prepared with said carbon/metal oxide composite for electrodes |
| 03/11/2004 | US20040045481 Lightweight wallboard compositions containing excess starch |
| 03/11/2004 | US20040045267 Integral structure of a plurality of honeycomb segments 12 bonded by an adhesive 8. The honeycomb segment has numbers of through-holes 3, which are surrounded by partition walls 2 and extend in the axial direction of the segment. The honeycomb |
| 03/11/2004 | DE10238770A1 Vorrichtung zur Entfernung von Rußpartikeln aus dem Abgas eines Dieselmotors An apparatus for removing soot particles from the exhaust gas of a diesel engine |
| 03/10/2004 | EP1395411A1 Process for making carbon foam induced by process depressurization |
| 03/10/2004 | CN1480428A Water storing, foamed China clay and is preparing method |
| 03/10/2004 | CN1480222A Air defecator made from longacting type porous ceramics |