| Patents for C04B 41 - After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone (26,090) |
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| 09/14/2004 | US6790924 Method for protection of stone with fluorinated urethane |
| 09/14/2004 | US6790544 Allows diffusion of water vapor but not liquid penetration; aggregate and uncured polymer dispersible in water |
| 09/14/2004 | US6790478 Method for selectively coating ceramic surfaces |
| 09/10/2004 | WO2004076381A1 Method of siliconising thermostructural composite materials and parts thus produced |
| 09/10/2004 | WO2004076041A1 Ceramic nanofiltration membrane for use in organic solvents and method for the production thereof |
| 09/10/2004 | CA2516275A1 Method of siliconising thermostructural composite materials and parts thus produced |
| 09/09/2004 | US20040176502 Mannich based adducts as water based epoxy curing agents with fast cure capabilities for green concrete application |
| 09/09/2004 | US20040175949 Method of polishing a lanthanide substrate |
| 09/09/2004 | US20040175597 Turbine components with thermal barrier coatings |
| 09/09/2004 | US20040175564 One piece shim |
| 09/09/2004 | US20040175559 For rehabilitating or repairing waste water system components or the like, comprising a spray-applied, multi-layer liner which seals the components and imparts structural integrity |
| 09/09/2004 | US20040173904 Integrated circuit feature layout for improved chemical mechanical polishing |
| 09/09/2004 | US20040173783 dual-action, penetrating fire retardant and mold inhibiting compositions to be applied to uncoated building materials and/or to first coats, finish coats or other coats of paint |
| 09/09/2004 | US20040173291 Metal matrix composite |
| 09/09/2004 | DE10309009A1 Zeolite coating of polymer-derived ceramics where e.g. aluminum is added to the coating solution and/or ceramic which acts as a carrier and also provides network-formers |
| 09/09/2004 | DE10306910A1 Firing ceramic molded parts comprises heating molded parts in first phase to maximum temperature in furnace, cooling in second phase, and coating with coating material in cooling phase |
| 09/09/2004 | DE10305864A1 Mehrlagiger Keramikverbund Multilayer ceramic composite |
| 09/08/2004 | EP1454935A1 Mannich-based adducts as water based epoxy curing agents with fast cure capabilities for green concrete application |
| 09/08/2004 | EP1454672A1 Production method of ceramic catalyst body |
| 09/08/2004 | EP1453767A1 Night glow glaze for ceramics |
| 09/08/2004 | CN1526477A Process for producing ceramic catalyst body |
| 09/08/2004 | CN1165498C Production process of special ceramic energy radiation device matched with radiation and absorption field of human body |
| 09/07/2004 | US6787585 Coating material for multifunctional superphobic layers |
| 09/07/2004 | US6787195 Method of depositing a coating on Si-based ceramic composites |
| 09/07/2004 | US6786950 High purity fine metal powders and methods to produce such powder |
| 09/02/2004 | WO2004074212A1 Method of obtaining surface coatings of silicon nitride (si3n4) on ceramic components and parts |
| 09/02/2004 | US20040170873 For use in applications in which the gypsum panel is expected to be exposed to a high humidity or high moisture environment during installation or use, such as in shaft walls, stairwells, area separation walls, return air installations and especially as a tile backer in bathroom applications |
| 09/02/2004 | US20040170820 Multimetallic nanofillers with domain size less than 100 nanometers exhibiting transparency to visible light that differs by more than 20% as compared to fillers having a domain size of at least one micron. |
| 09/02/2004 | US20040170458 Decorating means, decoration and method for decorating ceramic or vitreous products |
| 09/02/2004 | US20040168418 Composite porous media |
| 09/01/2004 | EP1452508A1 Process for producing silicon carbide sinter jig for use in semiconductor production and silicon carbide sinter jig obtained by the process |
| 09/01/2004 | EP1451418A1 A method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures |
| 09/01/2004 | EP1451128A1 Method for coating a cement-containing molding piece |
| 09/01/2004 | EP1450965A2 High velocity oxygen fuel (hvof) method and apparatus for spray coating non-melting polymers |
| 09/01/2004 | EP1149061B1 High purity, siliconized silicon carbide having high thermal shock resistance |
| 09/01/2004 | CN1525504A Method for manufacturing ceramic electronic component and gravure printing method |
| 08/31/2004 | US6783875 Multilayer coating |
| 08/31/2004 | US6783799 Sprayable phosphate cementitious coatings and a method and apparatus for the production thereof |
| 08/31/2004 | US6783621 Method of manufacturing a thermostructural composite material bowl, in particular for an installation that produces silicon single crystals |
| 08/26/2004 | WO2004072324A1 Fabrication method and apparatus |
| 08/26/2004 | WO2004071631A2 Multi-layer ceramic composite |
| 08/26/2004 | US20040166349 Impregnated ceramic core and method of making |
| 08/26/2004 | US20040163555 Method for manufacturing ceramic electronic component and gravure printing method |
| 08/26/2004 | DE20301161U1 Sprayable mixture for production of pigmented concrete surface finish e.g. to restore required overall appearance, contains water, binder, concrete primer, cement, concrete retarder and black oxide pigment |
| 08/25/2004 | EP1449819A1 Silicon carbide-based heat-resistant, ultra-lightweight, porous structural material and process for producing the same |
| 08/25/2004 | EP1448677A1 Compositions for aqueous delivery of self-emulsifying fluorinated alkoxysilanes |
| 08/25/2004 | EP1448346A2 Methods for finishing top surfaces of concrete filled access floor panels |
| 08/25/2004 | CN1522986A Surface modifying method for raising oxidation resistance of silicon nitride ceramics |
| 08/24/2004 | US6780462 Pressure gradient CVI/CVD process |
| 08/24/2004 | US6780459 Method for stabilizing irregular structures |
| 08/24/2004 | CA2147163C Treating earthenware bodies |
| 08/24/2004 | CA2135292C Ceramic products |
| 08/19/2004 | WO2004069769A1 Method for treating the surface of a part made of a heat-structured composite material and use thereof in brazing parts made of a heat-structured composite material |
| 08/19/2004 | WO2004069766A1 Composite materials |
| 08/19/2004 | WO2004069754A1 Method of decomposing hardly decomposable organic compound and apparatus therefor |
| 08/19/2004 | WO2004048055A3 Method for creating a colored, engraved mark on a brick |
| 08/19/2004 | WO2004031094A3 Non-shrink high viscosity chemical grout |
| 08/19/2004 | US20040159418 Fill tube with vitreous coating |
| 08/19/2004 | US20040159073 Method for the aesthetic surface treatment of a monolithic concrete floor and product of the method |
| 08/19/2004 | CA2514898A1 Method for treating the surface of a part made of a heat-structured composite material and use thereof in brazing parts made of a heat-structured composite material |
| 08/18/2004 | EP1447394A2 System and method for forming a low temperature cured ceramic coating for elevated temperature applications |
| 08/18/2004 | EP1447381A2 Nanoporous alumina products and process for their preparation |
| 08/18/2004 | EP1446369A1 Compositions and methods for treating set gypsum |
| 08/18/2004 | EP1446284A1 Infusion of cyclic olefin resins into porous materials |
| 08/18/2004 | EP1315687B1 Shaped body with a mineral clay coating |
| 08/18/2004 | CN1522457A Chamber components having textured surfaces and method of manufacture |
| 08/18/2004 | CN1521877A Carbon molecular sieve and manufacturing method thereof |
| 08/18/2004 | CN1521145A Crystalline glaze with metallic luster for ceramic of building sanitation |
| 08/18/2004 | CN1521144A Technology for producing antibacterial photocatalyst ceramic |
| 08/18/2004 | CN1162188C Surface electrochemical modified process for biologic metal/Ca-P ceramic material |
| 08/17/2004 | US6777114 Silicon carbide-based porous body and process for production thereof |
| 08/17/2004 | US6777093 Containing dispersed particles of such as alumina, yttria or aluminum silicate; reduced cracking; improved environmental barrier coating adherence |
| 08/17/2004 | US6777076 Graphite-coated shaped body made of sintered silicon carbide |
| 08/17/2004 | US6777045 Chamber components having textured surfaces and method of manufacture |
| 08/17/2004 | US6777028 Dental or bone prosthetic is coated with silica, a silane coupling agent, and a preserving protective layer, which is a polymethyl methacrylate, a bis gma, an epoxy resin or a phenolic resin; adhesive; sterility during long term storage |
| 08/17/2004 | US6776834 Composition for treating substrate and process of treatment |
| 08/17/2004 | CA2223530C Cutting refractory material |
| 08/12/2004 | WO2004067211A1 Fine metal powder, process for producing the same, and conductive paste containing the fine metal powder |
| 08/12/2004 | WO2004067154A1 Multilayer ceramic composite |
| 08/12/2004 | US20040157062 A protective inorganic coatings comprising tantalum oxide and stabilizer additives, for suppressing crystal structure changes, noncracking, high mechanical strength; for protecting turbine engines |
| 08/12/2004 | US20040154264 Coated gypsum board products and method of manufacture |
| 08/12/2004 | DE4138093B4 Verwendung einer Zusammensetzung zur Verstärkung Use of a composition for enhancing |
| 08/12/2004 | DE10303897A1 Mehrlagiger Keramikverbund Multilayer ceramic composite |
| 08/12/2004 | DE102004002304A1 Verfahren zum Beschichten eines Kohlenstoff/Kohlenstoff-Verbundwerkstoffes A method for coating a carbon / carbon composite material |
| 08/12/2004 | DE102004002303A1 Verfahren zum Zweifach- oder Mehrfachbeschichten eines Kohlenstoff/Kohlenstoff-Verbundwerkstoffes A method for double or multiple coating a carbon / carbon composite material |
| 08/11/2004 | EP1445242A1 Coating for façades |
| 08/11/2004 | EP1445034A2 Method for producing an organic film |
| 08/11/2004 | EP1444174A1 Method for generation of a coating on a hollow fibre |
| 08/10/2004 | US6773805 Method for protection of stone with substantially amorphous fluoropolymers |
| 08/10/2004 | US6773498 Bright precious metals preparation for baking in at high temperatures and uses thereof for producing decorative bright precious metal elements |
| 08/10/2004 | CA2247497C Compositions and processes for remediating hardened cementitious materials |
| 08/05/2004 | WO2004065331A1 Surface hardened carbon material and process of manufacturing |
| 08/05/2004 | WO2004065301A1 Method for preparing calcium aluminate film containing oxygen radical and laminate |
| 08/05/2004 | WO2004065045A1 Ceramic cutting tool with an edge area, method for the production and use thereof |
| 08/05/2004 | US20040152579 Baked glaze comprising silica, alumina, and tin dioxide; ease of dirt removal |
| 08/05/2004 | US20040151950 Nickel-based concrete stain, method of applying same, and stained concrete |
| 08/05/2004 | US20040151840 Method of depositing a coating on si-based ceramic composites |
| 08/05/2004 | DE10227411A1 Production of a diffusion reflector for light sources e.g. lamps, LEDs and lasers comprises forming a ceramic blank, coating with a glaze emulsion or suspension, drying and post-sintering with a highly transparent glaze |
| 08/04/2004 | EP1443033A1 Refractory for furnace and furnace and method for surface treating furnace wall |
| 08/04/2004 | EP1443031A1 Thermally insulating coating material for refractory containing carbon |