| Patents for C04B 41 - After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone (26,090) |
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| 01/05/1993 | US5176773 Method of manufacturing a ceramic carrier |
| 01/05/1993 | US5176772 Green tape with conductive paste is laminated on sintered ceramic substrate |
| 01/03/1993 | CA2072223A1 Vinyl monomer compositions with accelerated surface cure |
| 12/30/1992 | EP0520776A2 Method of applying metal coatings on diamond |
| 12/29/1992 | US5175141 Superconducting ceramic film structure and manufacturing method for the same |
| 12/29/1992 | US5175131 Plant substrate and uses thereof |
| 12/29/1992 | US5175027 Ultra-thin, uniform sol-gel coatings |
| 12/29/1992 | US5174975 Low temperature pyrolysis |
| 12/29/1992 | US5174834 Alumina short fiber reinforced magnesium alloy having stable oxide binders |
| 12/29/1992 | US5174368 Very high temperature resistant; for aerospace, jet engines; carbon, ceramic fiber matrix and reinforcement composite |
| 12/29/1992 | CA1311973C Non-dispersible vermiculite products |
| 12/24/1992 | DE4217075A1 Ceramic-filled fluoro:polymer composite for circuit board use - contains specific vol. of filler coated with zirconate or titanate to improve flow properties and chemical resistance at high pH |
| 12/24/1992 | DE4119878A1 Treating surfaces of ceramics - using energy-rich impulses of UV radiation produced from laser, raising wear strength and sharpness of edges |
| 12/23/1992 | WO1992022715A1 Mineral wool moulding |
| 12/23/1992 | WO1992022611A1 Acrylate or methacrylate coating compositions comprising wax |
| 12/23/1992 | WO1992022516A1 High toughness-high strength sintered silicon nitride |
| 12/23/1992 | WO1992019567A3 Coatings for composite articles |
| 12/23/1992 | EP0519895A1 Titanium based carbonitride alloy with wear resistant surface layer |
| 12/23/1992 | EP0519644A1 Silicon carbide composite with metal nitride coated fiber reinforcement |
| 12/23/1992 | EP0519643A1 Silicon carbide composite with metal carbide coated fiber reinforcement |
| 12/23/1992 | EP0519641A1 Silicon carbide composite with coated fiber reinforcement and method of forming |
| 12/23/1992 | EP0519620A1 Reinforced flexible graphite article and its manufacture |
| 12/23/1992 | EP0518879A1 Physical vapor deposition of titanium nitride on a nonconductive substrate |
| 12/23/1992 | CA2111213A1 Acrylate or methacrylate coating compositions comprising wax |
| 12/22/1992 | US5173354 Non-beading, thin-film, metal-coated ceramic substrate |
| 12/22/1992 | US5173110 Curable coating of an epoxy resin, a hardener and an encapsulated algicide containing a quaternary ammonium compound which can be leached from concentration during submersion |
| 12/22/1992 | US5172747 Method of forming a metal matrix composite body by a spontaneous infiltration technique |
| 12/22/1992 | CA1311871C Stable methylpolydisilylazane polymers |
| 12/17/1992 | DE4218414A1 Monomerzubereitungen fuer die bauindustrie Monomer preparations for the construction industry |
| 12/17/1992 | DE4119309A1 Fixing asbestos in buildings - involves spraying in aq. liq. which is pre-treated to make it have an electrostatic charge allowing safe asbestos removal |
| 12/17/1992 | DE4119254A1 Treating ceramic surfaces - using pulsed ultraviolet laser beam, esp. excimer laser |
| 12/16/1992 | EP0518746A1 Charging device for supporting workpieces inside a furnace |
| 12/16/1992 | EP0518591A1 Method for producing articles by chemical vapor deposition and the articles produced therefrom |
| 12/16/1992 | EP0518324A1 Process for water-repellent impregnation of walls |
| 12/16/1992 | EP0518112A1 A process for fabricating micromachines |
| 12/16/1992 | CN1067039A Protecting alloy coating on surface of graphite electrode |
| 12/15/1992 | US5171630 Flexible multiply towpreg |
| 12/15/1992 | US5171611 Dissolving fluoropolymer in solvent and a non-solvent, applying to substrate, vaporizing solvent and second liquid to form deposit of polymer in voids and formation of pores; water- and weatherproofing; fabrics, clothing |
| 12/15/1992 | US5171497 Applying stones to adhesive; spread with water absorbing polymer; then hardening compound, drying |
| 12/15/1992 | US5171419 Metal-coated fiber compositions containing alloy barrier layer |
| 12/15/1992 | US5171332 Placing fabric in reactive solution, evacuation pressure, restoring pressure, repeating |
| 12/15/1992 | CA2071101A1 Monomer compositions |
| 12/15/1992 | CA1311582C Impregnant compositions for porous articles |
| 12/13/1992 | CA2068152A1 Method for producing articles by chemical vapor deposition and the articles produced therefrom |
| 12/12/1992 | CA2070841A1 Loading device for supporting workpieces inside an oven |
| 12/10/1992 | WO1992021449A1 Process for protecting metallic and wood surfaces using silicate compounds |
| 12/10/1992 | CA2109629A1 Process of protecting surfaces using silicate compounds |
| 12/09/1992 | EP0517560A2 Method of manufacturing a superconducting microwave component substrate |
| 12/09/1992 | EP0517475A2 Process for coating a substrate with a silica precursor |
| 12/09/1992 | EP0517463A1 Abrasive medium |
| 12/09/1992 | EP0517194A2 Apparatus for cutting out flat materials such as fabric, sheets or the like |
| 12/09/1992 | EP0517112A1 Method of making an electrical contact for a super conductive ceramic |
| 12/09/1992 | EP0517043A2 Aqueous coating and its use |
| 12/09/1992 | EP0516819A1 Direct bonding of copper to aluminum nitride substrates. |
| 12/09/1992 | CN1066863A Precious metal composition |
| 12/08/1992 | US5169682 Method of providing silver on calcium carbonate material such as coral sand |
| 12/08/1992 | US5169542 Foams containing graphite, wollastonite, silica and alkali phosphate glass for accurate cutting, recycling, efficiency |
| 12/08/1992 | US5169465 Thick-film circuit element on a ceramic substrate |
| 12/08/1992 | CA1311320C Ultraviolet radiation curable vehicles |
| 12/08/1992 | CA1311162C Formation of film superconductors by metallo-organic deposition |
| 12/08/1992 | CA1311100C Process for the structural reinforcement of fragile manufactured articles made of stone or in general agglomerates and products obtained therefrom |
| 12/06/1992 | CA2069521A1 Process for coating a substrate with a silica precursor |
| 12/03/1992 | DE4117489A1 Chemical polishing of surfaces of high temp. ceramic superconductors - using dilute acid which is further diluted and removed followed by rinsing with solvent |
| 12/02/1992 | EP0516104A2 Mark printing apparatus |
| 12/02/1992 | EP0515936A1 Procedure for the preparation of microporous ceramic membranes for the separation of gas and liquid mixtures |
| 12/02/1992 | EP0515491A1 Inorganic membranes and a process for making inorganic membranes. |
| 12/02/1992 | CN1066643A Porcelain-like tile used for decorating internal and external walls |
| 12/02/1992 | CN1019294B Two layered refractory plate |
| 12/01/1992 | US5167943 Titanium nitride coated silicon carbide materials with an interlayer resistant to carbon-diffusivity |
| 12/01/1992 | CA1310876C Agent for preventing corrosion on ceramic surfaces |
| 11/26/1992 | WO1992020638A1 Ceramic-ceramic composite filter |
| 11/26/1992 | WO1992020637A1 Ceramic board having glaze, manufacturing method therefor, and electronic device using the ceramic board |
| 11/26/1992 | DE4116872A1 Low pressure impregnation of porous solid material - with liq. or gas e.g. tanning agent, dye, pesticide, preserving agent, etc. |
| 11/26/1992 | CA2109089A1 Ceramic-ceramic composite filter |
| 11/25/1992 | EP0515284A1 Inks and method for the marking or the decoration of objects, especially ceramic objects |
| 11/25/1992 | EP0515239A1 Method of making a metallic coating on a ceramic composite SiC/SiC |
| 11/25/1992 | EP0515186A2 Process for preparing densified porous billets |
| 11/25/1992 | EP0515061A1 Process of producing aluminum nitride multiple-layer circuit board |
| 11/25/1992 | EP0514842A1 Electrode layer for a fuel cell and method for producing this electrode layer |
| 11/25/1992 | CN1066512A Dry etching method and its application |
| 11/25/1992 | CA2069192A1 Inks for the decoration and marking of objects, namely of ceramic objects |
| 11/24/1992 | US5166859 Laminated semiconductor ceramic capacitor with a grain boundary-insulated structure and a method for producing the same |
| 11/24/1992 | US5166287 Reaction of a disilane to form polysiloxanes |
| 11/24/1992 | US5166001 Ceramic coatings |
| 11/24/1992 | US5165996 Coated refractory compositions and method for preparing the same |
| 11/24/1992 | US5165986 Copper conductive composition for use on aluminum nitride substrate |
| 11/24/1992 | US5165983 Method for production of aluminum nitride ceramic plate |
| 11/24/1992 | US5165970 Metal or ceramic body, inflatable sleeve, pumping a dispersion and immersion to coat |
| 11/24/1992 | US5165463 Directional solidification of metal matrix composites |
| 11/19/1992 | EP0514073A2 Precious metal composition |
| 11/19/1992 | EP0513982A2 Method for manufacturing solid oxide film and method for manufacturing solid oxide fuel cell using the solid oxide film |
| 11/19/1992 | EP0513867A2 Method of manufacturing oxide superconductor |
| 11/19/1992 | EP0513642A2 Method of making thin polyimide protection layers on ceramic superconductors or high temperature superconductors |
| 11/19/1992 | DE4116250A1 Renovation of porcelain moulds for plastic or rubber tubing mfr. - by applying thermoplastic coating, after pyrolysis to remove impurities |
| 11/17/1992 | WO1992020634A2 Method of coating ceramic material and ceramic material produced thereby |
| 11/17/1992 | US5164522 Cationic silicones |
| 11/17/1992 | US5164360 Nickel-based substrate for ceramic superconductor |
| 11/17/1992 | US5164348 Alumina and modifing oxide |
| 11/17/1992 | US5164346 Fiber reinforced, porosity, flexibility |
| 11/17/1992 | US5164266 Slidable ceramic member and method of manufacturing same |