MATERIAL COMPUESTO RESISTENTE A ALTAS TEMPERATURAS

• Main Authors: CHRIST, MARTIN, EBER, ELMAR, HINGST, KARL
• Format: Patent
• Language: Spanish
• Published: 06.08.2009
• Subjects: ARTIFICIAL STONE; BLASTING; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; LIGHTING; LIME, MAGNESIA; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; METALLURGY; PERFORMING OPERATIONS; PIPES; REFRACTORIES; SLAG; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; TRANSPORTING; TREATMENT OF NATURAL STONE; WEAPONS

Material compuesto resistente a altas temperaturas, que comprende al menos dos capas de materiales basados en carbono o en grafito y resistentes a altas temperaturas, las cuales están unidas una con otra por medio de un aglutinante carbonizado, caracterizado porque el aglutinante contiene partículas anisótropas planas de grafito. High-temperature-resistant composite, comprises a carbonized binder containing planar anisotropic graphite particles and at least two layers, each formed of a material such as high-temperature-resistant carbon-based materials and high-temperature-resistant graphite-based materials, joined to one another by the carbonized binder. Independent claims are included for: (1) a process for joining two items such as layers and components and formed from the materials comprising applying the carbonizable binder having planar anisotropic graphite particles to a surface of a first item to be joined to a second item resulting in a binder-coated surface, applying the second item onto the binder-coated surface of the first item, curing the carbonizable binder, and performing at least one of carbonization and graphitization of the carbonizable binder; and (2) a composite component comprising an apparatus such as heat shields, thermal insulations, furnace internals, and high-temperature resistant parts, where the apparatus formed of the high-temperature-resistant composite.