| Patents for C04B 41 - After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone (26,090) |
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| 07/04/2002 | US20020084558 SiC-C/C composite material, uses thereof, and method for producing the same |
| 07/04/2002 | DE10055345A1 Verfahren zur Vernetzung von Oberflächenbeschichtung A process for cross-linking of the surface coating |
| 07/03/2002 | EP1218315A2 Process for making chemically bonded sol-gel ceramics |
| 07/03/2002 | EP0891311B1 Tape cast silicon carbide dummy wafer |
| 07/03/2002 | CN1356935A Masonry block splitter assembly with projections adjacent to splitting blades |
| 07/02/2002 | US6413640 Carbon fiber composite materials |
| 07/02/2002 | US6413585 Thermochemical treatment, in halogenated atmosphere, of a carbon-containing material |
| 06/27/2002 | WO2002049980A1 Substrates with a self-cleaning surface, a process for their production and their use |
| 06/27/2002 | WO2002049478A1 Photocatalytic materials |
| 06/27/2002 | WO2001090026A3 Ceramic component and the use thereof |
| 06/27/2002 | US20020081445 Composite material manufacturing method thereof, substrate processing apparatus and manufacturing method thereof, substrate mouting stage and manufacturing method thereof, and substrate processing method |
| 06/27/2002 | US20020081437 Abrasion resistant coating for stacks of fiber cement siding |
| 06/27/2002 | US20020081396 Turbomachines and similar apparatus having components formed of silicon nitride ceramic and includes an outer layer formed of an oxide compound, preferably tantalum oxide |
| 06/27/2002 | US20020081255 Coating comprising a noble metal catalyst and a nitrogen oxide storage component comprising alkali metal loaded onto carrier, and ceramic substrate exhibiting alkali resistance; stoichiometry; for oxidizing carbon monoxide and hydrocarbons |
| 06/27/2002 | US20020079604 Ceramic oxide pre-forms, metal matrix composites, and methods for making the same |
| 06/27/2002 | US20020079476 Applications and devices based on nanostructured non-stoichiometric substances |
| 06/27/2002 | US20020078941 Cutting block for a sawing machine for sawing stone blocks |
| 06/27/2002 | US20020078658 Reinforcing method of concrete structure and reinforced concrete structure obtained thereby |
| 06/27/2002 | DE10162373A1 Production of a thick walled high wear resistant silicon-free gradient layer on a silicon nitride substrate comprises impregnating the substrate with synthesized titanium/carbon/nitrogen precursor polymers by dip coating, and ceramicizing |
| 06/27/2002 | DE10063739A1 Substrate mit selbstreinigender Oberfläche, Verfahren zu deren Herstellung und deren Verwendung Substrates with self-cleaning surface, to processes for their preparation and their use |
| 06/27/2002 | CA2429866A1 Substrates with a self-cleaning surface, a process for their production and their use |
| 06/26/2002 | EP1217093A1 Densification of porous substrate by vapor phase chemical infiltration |
| 06/26/2002 | EP1217056A1 Photocatalytic material |
| 06/26/2002 | EP1217049A1 Primer for concrete |
| 06/26/2002 | EP1216975A2 Coated ceramic parts and method of fabricating same |
| 06/26/2002 | EP1216749A1 Centrifugally rolling granulating device and method of treating powder and granular material using the device |
| 06/26/2002 | EP1216214A1 Combination electrode for the electrochemical restoration of corrosion-damaged reinforced concrete and corresponding method for controlling the same |
| 06/26/2002 | EP1071536B1 Method and device for structuring the surface of laid flooring materials |
| 06/26/2002 | EP0996603B1 Method for producing ceramic and glass coatings, electrostatically applicable coating powder used therein and the use thereof |
| 06/25/2002 | US6410148 Silicon based substrate with environmental/ thermal barrier layer |
| 06/25/2002 | US6410088 CVI (chemical vapor infiltration) densification of porous structures |
| 06/25/2002 | US6410085 Method of machining of polycrystalline diamond |
| 06/20/2002 | WO2002048070A1 Method for using antimicrobial polymers for the protection of buildings and monuments |
| 06/20/2002 | WO2002002481A3 Coating process for fibre-cement boards and resulting products |
| 06/20/2002 | US20020076491 Part of the flow of reactive gas admitted into the enclosure is guided to the inside of the volume defined by a concave inside face of the hollow shaped substrate at pressure equilibrium |
| 06/20/2002 | US20020074744 Graphite-coated shaped body made of sintered silicon carbide |
| 06/20/2002 | US20020074623 Protective film for FPD, vapor deposited material for protective film and its production method, FPD, and manufacturing device for FPD protective film |
| 06/20/2002 | US20020074168 Polycrystalline diamond cutters with working surfaces having varied wear resistance while maintaining impact strength |
| 06/20/2002 | DE10066044A1 Verfahren zum Herstellen eines Reibkörpers aus siliziumfiltriertem, Kohlenstofffaser verstärktem porösen Kohlenstoff, hieraus gewonnener Reibkörper und Verwendung eines solchen Reibkörpers A method for producing a friction body from siliziumfiltriertem, carbon fiber reinforced porous carbon, derived therefrom and use of such a friction element friction body |
| 06/20/2002 | DE10062201A1 Verfahren zum Einsatz antimikrobieller Polymere im Bauten- und Denkmalschutz Method of use of antimicrobial polymers in structural and conservation |
| 06/20/2002 | DE10060566A1 Friction body used as a component of a friction coating of a brake disc or coupling plate in vehicles consists of friction layers provided with carbon fibers on a core body |
| 06/19/2002 | EP1215353A2 Floating fire-resistant class A60 floor, capable of damping vibrations and method for application |
| 06/19/2002 | EP1215185A1 Method for production of ceramic product and ceramic product |
| 06/19/2002 | EP1215184A1 Formed article from hydraulic composition |
| 06/19/2002 | EP1154971B1 Aqueous creams of organosilicon compounds |
| 06/19/2002 | EP0968153B1 Functionally-graded materials |
| 06/19/2002 | EP0960219B1 Composite body comprising a hard metal, cermet or ceramic substrate body and method of producing the same |
| 06/19/2002 | CN1354157A Basic material with anti-fouling coating |
| 06/18/2002 | US6406799 Aluminum, or ceramic containing the same; fluoride overcoating |
| 06/18/2002 | US6406790 Metal impregnated with carbon fibers |
| 06/18/2002 | US6406779 Gypsum/fiber board with improved surface characteristics |
| 06/13/2002 | WO2002046319A1 Formulations and method for coloring natural and/or artificial stones and resulting colored stones |
| 06/13/2002 | WO2002046125A1 Improved oxidation protection for carbon/carbon composite and graphite friction materials |
| 06/13/2002 | WO2002046124A1 Novel composite material and production method for composite material |
| 06/13/2002 | WO2002046123A2 Method of edge-sealing gypsum board for clean room quality |
| 06/13/2002 | WO2002046121A2 Silicon nitride based substrate for semi-conductor components |
| 06/13/2002 | WO2002045870A1 Method of decorating a ceramic article |
| 06/13/2002 | WO2002009161A3 Process for cleaning ceramic articles |
| 06/13/2002 | US20020071956 Substrate with a photocatalytic coating |
| 06/13/2002 | DE10060839A1 Imprägnierter Körper aus expandiertem Graphit An impregnated body made of expanded graphite |
| 06/13/2002 | DE10060838A1 Resin-impregnated expanded graphite products, useful as sealing elements, fuel cell components or heat-conducting elements, comprises a solvent-free low-viscosity acrylic resin |
| 06/13/2002 | DE10060221A1 Substrat auf Basis von Siliciumnitrid für Halbleiter-Bauelemente Substrate based on silicon nitride for semiconductor devices |
| 06/13/2002 | CA2427439A1 Method of edge-sealing gypsum board for clean room quality |
| 06/12/2002 | EP1213272A2 Impregnated expanded graphite body |
| 06/12/2002 | EP1212266A1 Multiple layer composite material consisting of cement-bound concrete and polymer-bound concrete and method for producing the same |
| 06/12/2002 | EP0931177B1 Post treated diamond coated body |
| 06/12/2002 | EP0870075B1 Film or coating deposition and powder formation |
| 06/12/2002 | EP0753101B1 Engine components including ceramic-metal composites |
| 06/12/2002 | CN1353433A Clamp for electron component |
| 06/12/2002 | CN1352875A Cement product capable of promoting plant to grow and method using said product to grow plant |
| 06/11/2002 | US6403163 Method of treating surfaces with organosilicon water repellent compositions |
| 06/11/2002 | US6403158 Silicon melt; does not require expensive machining of composite product, provides a clean body surface free of excess silicon metal; |
| 06/11/2002 | US6403155 High purity, siliconized silicon carbide having high thermal shock resistance |
| 06/11/2002 | US6402990 Method for rehabilitative and/or protective corrosion-inhibition of reinforcing steel embedded in a hardened structure by means of surface-applied corrosion-inhibiting compositions |
| 06/11/2002 | US6402926 Forming metal by electrolysis of metal oxide |
| 06/07/2002 | CA2364748A1 Acrylic resin-impregnated bodies formed of expanded graphite |
| 06/07/2002 | CA2364746A1 Impregnated bodies made of expanded graphite |
| 06/06/2002 | WO2002044106A2 Carbon barrier controlled metal infiltration layer for enhanced oxidation protection |
| 06/06/2002 | WO2002020177A8 Method for impregnating a support matrix with solid and/or liquid compounds using compressed gases, and materials impregnated in this manner |
| 06/06/2002 | WO2002006405A3 Curable coating compositions |
| 06/06/2002 | WO2001079583A3 Diamonds having improved durability |
| 06/06/2002 | US20020068184 Method of edge-sealing gypsum board for clean room quality |
| 06/06/2002 | US20020068164 Friction body of silicon-infiltrated, carbon fiber-reinforced porous carbon and method for making same |
| 06/06/2002 | US20020068131 Inks of metal soaps in viscous oils or waxy solids at room temperature are heated to reduce viscosity and deposit microdroplets of ink, firing; ink jet printing without clogging |
| 06/06/2002 | US20020066982 Method of sealing cells of ceramic honeycomb body |
| 06/06/2002 | US20020066889 Method for rehabilitative and/or protective corrosion-inhibition of reinforcing steel embedded in a hardened structure by means of surface-applied corrosion-inhibiting compositions |
| 06/05/2002 | EP1211231A1 Friction body of silicon infiltrated, carbon fiber reinforced porous carbon, method of making and use of such a friction body |
| 06/05/2002 | EP1210303A1 Bright precious metal preparation for baking in at high temperatures and use thereof for producing decorative bright precious metal elements |
| 06/05/2002 | EP0946462B1 Method for producing a floor, and resulting floor |
| 06/05/2002 | CN1352626A Decorative stone and production method thereof |
| 06/05/2002 | CN1086009C Coating composition for intaglio printing paper |
| 06/04/2002 | US6399687 Hardenable exterior texture material in aerosol form |
| 06/04/2002 | US6399203 Carbon composite fibers |
| 06/04/2002 | US6399187 Metal-ceramics composite, heat dissipation device employing it, and processes for producing them |
| 06/04/2002 | US6398976 Slurrying expanded perlite, cellulosic fibers, latex binder, asphalt, and alum which is surface coated with latex, kaolin clay, and sodium silicate contact adhesive using fourdrinier paper machine; single ply membrane |
| 06/04/2002 | CA2226474C Hard-faced ceramic module and method of making the same |
| 06/04/2002 | CA2067774C Process for removing polyacetal binder from molded ceramic greenbodies |
| 05/30/2002 | WO2001087801A3 A method for protection of stone with substantially amorphous fluoropolymers |
| 05/30/2002 | US20020065401 Novel compounds for mass colouration of high temperature polymers |
| 05/30/2002 | US20020064637 Coated concrete surface and a process for coating a concrete surface |