| Patents for C04B 38 - Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof (15,246) |
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| 06/04/2003 | EP0954399A4 Multi-channel structures and processes for making such structures |
| 06/04/2003 | CN1421419A Porous body, its producing process & foaming apparatus used for the same production |
| 06/04/2003 | CN1110349C Composite materials for membrane reactors |
| 06/03/2003 | US6573215 Material for bearing rolling element |
| 06/03/2003 | US6573208 Homogeneous bulky porous ceramic material |
| 06/03/2003 | US6572697 Lightweight |
| 05/30/2003 | WO2003044338A1 Honeycomb structural body and method of manufacturing the structural body |
| 05/30/2003 | WO2003043933A1 Compression-molded silicon carbide structures |
| 05/30/2003 | WO2003043733A1 Catalyst element and method for manufacture thereof |
| 05/30/2003 | WO2003014041A3 $g(a)-alumina for cordierite ceramics, production method of the $g(a)-alumina and structures of cordierite ceramics using the $g(a)-alumina |
| 05/30/2003 | WO2002086194A3 Functional ceramic layers based on a support layer produced with crystalline nanoparticles |
| 05/29/2003 | US20030098530 Production method for ceramic structure and production method for ceramic honeycom structure |
| 05/29/2003 | US20030097857 Method and device for expanding fused materials |
| 05/28/2003 | EP1246695A4 Carbide- and oxycarbide-based compositions, rigid porous structures including the same, and methods of making and using the same |
| 05/28/2003 | DE10162666C1 Production of silicon oxycarbide foam, useful as catalyst support or adsorbent, involves foaming and pyrolysis of alkoxyoligosilane without catalyst, blowing agent or solvent |
| 05/28/2003 | CN1420233A Permeable floor brick and mfg. method thereof |
| 05/28/2003 | CN1420107A Rotating mechanism forming method for making porous ceramic structure by investment casting |
| 05/27/2003 | US6569797 Mixing paper by-products, colors, inks, fillers and clays, then shaping and firing to form devices used as high temperature filters |
| 05/22/2003 | WO2003042287A2 Porus materials based on template-forming microorganisms |
| 05/22/2003 | WO2003042286A2 Foams consisting for the major part of carbon and method for producing same |
| 05/22/2003 | US20030094716 Compression-molded silicon carbide structures |
| 05/22/2003 | US20030093982 Comprising structure having porous partition walls defining a plurality of flow paths for flowing exhaust gas through walls to remove particulates therefrom; for diesel engines |
| 05/21/2003 | EP1218603B1 System and method for making wallboard or backerboard sheets including aerated concrete |
| 05/21/2003 | CN1419469A Porus honeycomb filter and method for manufacture thereof |
| 05/21/2003 | CN1418853A Method for preparing light ceramic material and use thereof |
| 05/21/2003 | CN1418610A Inorganic particle for dental material and making method thereof |
| 05/20/2003 | US6566290 Exhuat system filter |
| 05/20/2003 | US6565825 Porous alumina fabrication procedures |
| 05/20/2003 | US6565797 Method for production of silicon nitride filter |
| 05/15/2003 | US20030092557 Ceramic composite |
| 05/15/2003 | US20030092342 Rigid porous carbon structures, methods of making, methods of using and products containing same |
| 05/15/2003 | US20030091479 High temperature resistant material |
| 05/15/2003 | US20030090038 Manufacturing method and drying device for ceramic honeycomb form |
| 05/15/2003 | US20030089276 Powders containing silica and other inorganic oxides, are noncrystalline and x-ray impermeable, transparency looks mixing with a filler resin and wear resistance |
| 05/14/2003 | EP1310641A2 High temperature resistant material |
| 05/14/2003 | EP1309522A1 Set retarders for foamed cements |
| 05/14/2003 | EP1309516A1 Method for manufacturing ceramic balls for water treatment |
| 05/14/2003 | CN1417455A Honeycomb ceramic filter |
| 05/14/2003 | CN1417157A Making process and drier for honeycomb ceramic body |
| 05/13/2003 | US6562284 Fabrication of ultra-thinwall cordierite structures |
| 05/08/2003 | US20030088016 Having the general formula (R1SiO3/2)x(HSiO3/2)y where R1 is an alkyl group having 8 to 24 carbon atoms; used to form porous thin films on semiconductor devices. |
| 05/07/2003 | CN1107660C Fabrication of low thermal expansion high strength cordierite structure |
| 05/02/2003 | EP1306359A1 Heat insulating material having high durability, method for producing the same, use of the same, and method for applying the same |
| 05/02/2003 | EP1306176A1 Article formed into honeycomb |
| 05/02/2003 | EP1305265A1 Bonded fibrous materials |
| 05/02/2003 | EP1305056A1 Porous synthetic bone graft and method of manufacture thereof |
| 05/01/2003 | WO2003035578A1 Ceramic filtering element and method for producing said element |
| 05/01/2003 | WO2003035577A1 Silicon carbide based porous structure and method for manufacture thereof |
| 05/01/2003 | WO2003035576A1 Porous article of sintered calcium phosphate, process for producing the same and artificial bone and histomorphological scaffold using the same |
| 05/01/2003 | US20030082100 Alumina spheres having a high impact resistance |
| 05/01/2003 | US20030080477 Method for making a high temperature erosion resistant material containing compacted hollow geometric shapes |
| 04/30/2003 | CN1414931A Lightweight wall construction |
| 04/30/2003 | CN1414930A Binder system for honeycomb ceramic bodies and method for producting said honeycomb bodies |
| 04/30/2003 | CN1107042C 人工蛭石 Artificial vermiculite |
| 04/30/2003 | CN1107038C Light ceramic produt and manufacturing method thereof |
| 04/30/2003 | CN1107035C Process for preparing light building blocks of powder flyash for wall |
| 04/29/2003 | US6555211 Carbon composites with silicon based resin to inhibit oxidation |
| 04/29/2003 | US6555032 Method of making silicon nitride-silicon carbide composite filters |
| 04/29/2003 | US6555031 Process for producing silicon carbide bodies |
| 04/24/2003 | WO2003033104A1 Honeycomb filter |
| 04/24/2003 | WO2002083595A3 Thermal protection system having a variable density of fibers |
| 04/24/2003 | US20030077450 Carbonaceous porous material and method of manufacturing same |
| 04/23/2003 | EP1303466A2 Carbon foams and methods of making the same |
| 04/23/2003 | EP1117616B1 Sol-gel process using porous mold |
| 04/22/2003 | US6551546 Method for producing a shaped body using a metal oxide sol |
| 04/17/2003 | WO2003031542A1 Carbon foam abrasives |
| 04/17/2003 | WO2003031541A1 Petroleum pitch-based carbon foam |
| 04/17/2003 | WO2003031324A2 Activated, coal-based carbon foam |
| 04/17/2003 | WO2002085482A3 Method of making wall-flow monolith filter |
| 04/17/2003 | US20030072914 Biologically soluble honeycomb structure |
| 04/17/2003 | US20030072696 Comprises ceramic bodies formed by baking/firing of microorganism colony (or fermentation product thereof), arranged between poles of permanent magnets; improved mileage and cleaner exhaust gases |
| 04/17/2003 | US20030071384 Petroleum pitch-based carbon foam |
| 04/17/2003 | US20030070615 Spattering apparatus |
| 04/17/2003 | US20030070364 Carbon foam abrasives |
| 04/17/2003 | US20030070350 Activated, coal-based carbon foam |
| 04/16/2003 | EP1301261A1 Cordierite body |
| 04/16/2003 | CN1410393A Preparation method of special foamed ceramic filter for magnesium alloy |
| 04/16/2003 | CN1410385A Method for producing ceramic structural body and method for producing ceramic honeycomb structural body |
| 04/16/2003 | CN1105601C Process for preparing catalyst for treating waste gas |
| 04/15/2003 | US6547967 Open-cell foams; lightweight constructon material |
| 04/15/2003 | US6547871 Foamed well cement slurries, additives and methods |
| 04/15/2003 | US6547866 Porous calcium phosphate cement |
| 04/10/2003 | WO2003029518A2 Precious metal recovery |
| 04/10/2003 | WO2003028886A1 Honeycomb catalyst and method for manufacturing honeycomb intermediate and honeycomb catalyst |
| 04/10/2003 | WO2003028850A1 Silicon carbide filter and method for the manufacture thereof__ |
| 04/10/2003 | CA2460015A1 Precious metal recovery |
| 04/09/2003 | EP1300376A2 Process of manufacturing fiber reinforced ceramic hollow bodies |
| 04/09/2003 | EP1300375A1 Thermoplastic hydraulic composition, formed product prepared from the composition by hardening through hydration thereof, and method for preparing the formed product |
| 04/09/2003 | CN1408678A Ceramic cushion board and its producing method |
| 04/09/2003 | CN1408472A Microporous filtering adsorbing, sterilizing and algae killing material |
| 04/09/2003 | CN1408209A Method for soilless cultivating flowers and vegetables |
| 04/08/2003 | US6544491 Methods of making a carbon foam |
| 04/08/2003 | US6544310 Exhaust aftertreatment filter with particulate distribution pattern |
| 04/08/2003 | US6544003 Gas turbine blisk with ceramic foam blades and its preparation |
| 04/03/2003 | WO2003027348A2 Self-cleaning ceramic layers for baking ovens and method for production of self-cleaning ceramic layers |
| 04/03/2003 | WO2003026887A2 Ceramic matrix composite structure having integral cooling passages and method of manufacture |
| 04/03/2003 | US20030064886 Reducing oxide powders are mixed, kneaded with binder, extrusion molded to form structure comprising channels which after heating reaction and solid solution, is reduced under hydrogen atmosphere; catalysts for fuel cells |
| 04/03/2003 | US20030064015 Hydrophobic mesoporous materials of weak solid acidity and small polarity |
| 04/03/2003 | US20030062303 High strength SiC filter and method for the manufacture thereof |
| 04/03/2003 | US20030061970 Additive for the preparation of ecological permeable concretes with high compression, bending and abrasion resistance, and production process |