| Patents for C04B 41 - After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone (26,090) |
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| 01/17/2002 | US20020005213 Dipping into aqueous solvent; then pure water |
| 01/17/2002 | US20020004951 Mineral stains for wood and other substrates |
| 01/17/2002 | DE10031431A1 Potassium-zinc silicate glass used in the production of a dental molded product contains oxides of silicon, lithium, potassium and zinc |
| 01/17/2002 | DE10031430A1 Tiefsinternde Apatit-Glaskeramik Tiefsinternde apatite glass ceramic |
| 01/16/2002 | EP1172459A2 Dosing of suspensions on a micro scale for preparation of material samples in combinatorial material research |
| 01/16/2002 | EP1172139A1 Catalyst for purifying exhaust gas |
| 01/16/2002 | EP1171528A1 Azophthalocyanine pigment precursors and their use |
| 01/15/2002 | US6338906 Sintering ceramic matrices and interconnecting pore structure |
| 01/15/2002 | US6338877 Pressing or friction treatment |
| 01/15/2002 | US6338871 Colored silica sand |
| 01/15/2002 | CA2000801C Method for forming metal matrix composites having variable filler loadings and products produced thereby |
| 01/15/2002 | CA2000800C Directional solidification of metal matrix composites |
| 01/15/2002 | CA2000792C A method of modifying the properties of a metal matrix composite body |
| 01/15/2002 | CA2000779C A method for forming metal matrix composite bodies containing three-dimensionally interconnected co-matrices and products produced thereby |
| 01/15/2002 | CA2000776C A flotation process for the formation of metal matrix composite bodies |
| 01/15/2002 | CA2000774C A method of providing a gating means and products produced thereby |
| 01/10/2002 | WO2002003427A2 Semiconductor processing equipment having improved particle performance |
| 01/10/2002 | WO2002002481A2 Coating process for fibre-cement boards and resulting products |
| 01/10/2002 | WO2002002480A1 Method for consolidating natural stone blocks |
| 01/10/2002 | US20020003123 Cleaning solution for removing damaged portion of ferroelectric layer and cleaning method using the same |
| 01/10/2002 | DE10129242A1 Bath used for copper plating an electrode in an electronic component contains a copper compound, a copper ion complex former, a reducing agent, a reagent for influencing the pH, and a carboxylic acid as oxidation accelerator |
| 01/10/2002 | DE10031587A1 Dosierung von Suspensionen im Mikromaßstab zur Herstellung von Materialproben in der kombinatorischen Materialforschung sowie deren Prüfung Dosing of suspensions in the micro scale to produce samples in combinatorial materials research, and the audit |
| 01/10/2002 | DE10018469C1 Coated mineral molded articles, useful as roofing tiles or fibrous cement plates, are prepared by application of a coating agent containing an aqueous styrene-maleic acid anhydride copolymer solution |
| 01/09/2002 | EP1170271A1 Methoid for consolidating natural stone blocks |
| 01/09/2002 | EP1170261A1 Potassium-zinc-silicate glass sintering at low temperature |
| 01/09/2002 | CN2470357Y Clock-shell type slip shower |
| 01/09/2002 | CN1330692A Stainproof material and method for manufacturing the same and coating composition and apparatus therefor |
| 01/09/2002 | CN1329956A Tungsten-copper composite powder |
| 01/09/2002 | CN1329955A Tungsten-copper composite powder |
| 01/08/2002 | US6337152 Wear resistance and in cutting of high hardness difficult-to-cut ferrous materials or high speed and efficiency cutting of steel |
| 01/08/2002 | US6337029 Method and composition for etching glass ceramic and porcelain surfaces |
| 01/08/2002 | CA2164338C Carbon-containing materials with binder phase of polymerizable resin and their preparation |
| 01/03/2002 | WO2002000799A1 Organosilicon water repellent compositions |
| 01/03/2002 | WO2002000570A1 Treatment of mineral substrates |
| 01/02/2002 | EP1168545A1 Spark plug |
| 01/02/2002 | EP1168438A2 High thermal conductivity composite material, and method for producing the same |
| 01/02/2002 | EP1167322A1 Article comprising a substrate containing silicon and a barrier layer which functions as a protective/thermal barrier coating |
| 01/02/2002 | EP1167313A1 Low-reflection glass article |
| 01/02/2002 | EP1167311A1 Low sintering apatite glass ceramics |
| 01/02/2002 | EP1167293A1 Graphite sheet coated with insulating material and coating method thereof |
| 01/02/2002 | EP1165701A1 A coating system comprising a dry powder composition dispersible in water |
| 01/02/2002 | EP1165456A1 Method for producing an acid-resistant, electrically conductive building material covering |
| 01/02/2002 | EP1054844B1 Composite |
| 01/02/2002 | EP0986593B1 Polyurea elastomer systems with improved adhesion to substrates |
| 01/02/2002 | CN1329584A Stable, constant particle size, aqueous emulsions of nonpolar silanes suitable for use in water repellence applications |
| 01/02/2002 | CN1329583A High purity, silconized silcon carbide having high thermal shock resistance |
| 01/02/2002 | CN1329535A Concrete removing composition |
| 01/02/2002 | CN1329527A Method for impregnating porous workpieces |
| 01/02/2002 | CN1328982A Ceramic colored glaze water-proofing agent |
| 12/28/2001 | CA2351193A1 Low-temperature-sintering apatite glass ceramic |
| 12/28/2001 | CA2351154A1 Low-temperature-sintering potassium-zinc-silicate glass |
| 12/27/2001 | WO2001098232A1 Protective coating including porouos silicon nitride matrix and noble metal |
| 12/27/2001 | WO2001061421A3 'refsicoat' heat resistant material and high-temperature electric heaters using said material |
| 12/27/2001 | US20010055703 Method for the controlling of certain second phases in aluminum nitride |
| 12/27/2001 | US20010054610 Ceramic heater and method for manufacturing the same |
| 12/26/2001 | CN1328533A Stable aqueous emulsion of nonpolar silanes having constant particle size |
| 12/26/2001 | CN1328532A Ceramic product based on lithium aluminium silicate |
| 12/26/2001 | CN1327964A Process for purifying and coating on surface of filter by molten aluminium |
| 12/26/2001 | CN1327963A Molten aluminium composite process for purifying ceramic filter with inner surface coated by flux |
| 12/26/2001 | CN1076719C Method for producing metal and ceramic sintered bodies and coatings |
| 12/25/2001 | US6333425 Ionic compounds derived from malononitrile in which anionic charge is delocalized; excellent properties of solubility and dissociation |
| 12/25/2001 | US6333090 Ceramic heat-insulating layers with club-structure |
| 12/25/2001 | CA2036223C Ceramic product |
| 12/20/2001 | WO2001096511A2 Coating compositions for modifying hard surfaces |
| 12/20/2001 | WO2001096482A1 High temperature resistant marking agent, especially ink |
| 12/20/2001 | WO2001096407A2 Apparatus and process for plasma treatment of particulate matter |
| 12/20/2001 | WO2001096258A1 Electronically tunable ceramic materials including tunable dielectric and metal silicate phases |
| 12/20/2001 | DE10028221A1 Coating and/or dyeing, printing or painting of ceramic or glass substrates comprises use a lacquer comprising an epoxy resin material combined with silanes |
| 12/19/2001 | EP1164115A2 Process for producing sandblasting particles coated with titanium dioxide |
| 12/19/2001 | EP1163193A1 External building material for constructions |
| 12/19/2001 | EP0986438B1 Method for coating a surface |
| 12/19/2001 | EP0950037B1 Process for manufacturing a sintered structural ceramic part of aluminum nitride |
| 12/19/2001 | EP0923654B1 Fire barrier mat |
| 12/19/2001 | CN1327019A Solidifying composition for prestress concrete steel bar and steel bar |
| 12/19/2001 | CN1076382C Surface treating agent for high temperature refractory material and method for treatment therewith |
| 12/18/2001 | US6331497 Polycrystalline cubic boron nitride cutting tool |
| 12/18/2001 | US6331362 Silicates, silica, vitreous boron-containing silicate phase, precursor of/and borosilicate glass or a |
| 12/18/2001 | US6331330 Pressure feeding precursor solvent and a ph-modifying catalyst, generating electric providing corona spray of droplets, electrostatically guiding towards the substrate, decreasing temperature gradient, evaporating from solvent, |
| 12/13/2001 | WO2001094480A2 Reduction of surface tension |
| 12/13/2001 | WO2001094275A2 Method for coating and printing ceramic or glass-type substrates |
| 12/13/2001 | US20010051289 Anti-corrosion ceramic member |
| 12/13/2001 | US20010051258 Carbon fibers in silicon, silicon carebide matrix |
| 12/13/2001 | US20010051218 Heat resistant coating a refractory metal silicide that is at least partially diffused into the base structure on at least one surface; for high temperature environments such as jets and rockets |
| 12/13/2001 | US20010051213 Process for depositing optical layers |
| 12/13/2001 | US20010050100 Semiconductors |
| 12/13/2001 | US20010050056 Graft polymerization |
| 12/12/2001 | EP1162224A2 Curable composition for tendon for prestressed concrete and tendon |
| 12/12/2001 | EP1161353A1 Surfaces of transparent resin in which marble or other stones are embedded |
| 12/12/2001 | CN1326249A Spark plug |
| 12/12/2001 | CN1325833A Method for producing zirconium oxide with gild metal appearance |
| 12/11/2001 | US6329456 Coating resin composition containing hydrolyzable organosilane, acrylic resin and polyorganosiloxane |
| 12/11/2001 | US6328779 Microwave regenerated diesel particular filter and method of making the same |
| 12/11/2001 | US6328198 Method of manufacturing joint body |
| 12/06/2001 | WO2001092185A1 Brazeable metallizations for diamond components |
| 12/06/2001 | WO2001092179A1 Substrate with a reduced light-scattering, ultraphobic surface and a method for the production of the same |
| 12/06/2001 | WO2001092148A1 Method for producing fine-grained solids and/or for depositing layers of poorly soluble compounds |
| 12/06/2001 | WO2001091952A1 Insulating material and method for coating nozzles, pouring spouts, pouring-stream protective tubes and similar tools for casting or converting melts |
| 12/06/2001 | US20010048971 Catalytic exhaust system |
| 12/06/2001 | US20010047980 Etching in halogen-containing gaseous etchant, and optionally hydrogen gas, to form carbon layer on metal carbide |
| 12/06/2001 | DE10048203A1 Verbundwerkstoff und Verfahren zu seiner Herstellung Composite material and process for its preparation |