| Patents for B22C 1 - Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds (4,753) |
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| 04/12/2007 | WO2006044431A3 Binder composition comprising condensed tannin and furfuryl alcohol and its uses |
| 04/04/2007 | EP1769860A1 Molding process and molds made by the process |
| 04/04/2007 | EP1663546A4 Cold-box binders containing an epoxy resin, acrylate, and certain alkyl esters |
| 04/04/2007 | CN1942262A Structure for casting production |
| 04/04/2007 | CN1308377C Free radically cured cold-box binders containing an alkyl silicate |
| 04/04/2007 | CN1308099C Spherical casting sand and method for making same, casting piece made by the casting sand and structural matter containing the casting piece |
| 03/29/2007 | DE102005041863A1 Borsilikatglashaltige Formstoffmischungen Borsilikatglashaltige molding mixtures |
| 03/22/2007 | WO2007031224A2 Layer or coating and a composition for the production thereof |
| 03/22/2007 | US20070066707 Method for forming molds and core for casting metal |
| 03/22/2007 | DE102005043754A1 Process and assembly to prepare core forms from a mixture of sand and an inorganic binding agent by pre-moistening with sodium hydroxide |
| 03/22/2007 | CA2622491A1 Layer or coating and a composition for the production thereof |
| 03/21/2007 | EP1448329B1 A device and a method for continuous casting |
| 03/21/2007 | CN1305601C Sleeve, manufacturing method thereof and mixture for the production of said sleeve |
| 03/21/2007 | CN1305600C Water glass and resin mixed CO2 hardening method |
| 03/21/2007 | CN1305599C Method for preparing casting core material or mould by moulding material |
| 03/21/2007 | CN1305598C Vacuum negative pressure casting process of foam die casting piece |
| 03/15/2007 | WO2007029785A1 Mold, method for manufacture of the mold, and molded article using the mold |
| 03/15/2007 | WO2006044311A3 Refractory mixes containing condensed tannin and furfuryl alcohol, and their uses |
| 03/14/2007 | CN1929937A Resin coated sand |
| 03/14/2007 | CN1304140C Sand binder and production method thereof |
| 03/13/2007 | US7188660 Method for producing a molding sand that is in particular recirculated, for foundry purposes |
| 03/08/2007 | WO2007025769A1 Borosilicate glass-containing molding material mixtures |
| 03/08/2007 | CA2621005A1 Borosilicate glass-containing molding material mixtures |
| 02/28/2007 | EP1757383A1 Molded body |
| 02/28/2007 | EP1757382A1 Resin coated sand |
| 02/28/2007 | CN1921969A Process for producing cast item |
| 02/22/2007 | WO2007021582A2 Phenolic coated microspheres |
| 02/22/2007 | WO2007019898A1 Casting core mass |
| 02/21/2007 | EP1754554A1 Structure for casting production |
| 02/21/2007 | EP1753560A1 Reclamation of ester-cured phenolic resin bonded foundry sands |
| 02/21/2007 | EP0778095B1 Binder composition for mold production and process for producing mold |
| 02/15/2007 | WO2007017287A1 Cold-box binder using oxetanes |
| 02/15/2007 | US20070037899 Coated microspheres and their use |
| 02/15/2007 | US20070036941 Water-soluble salt cores |
| 02/15/2007 | US20070034350 Tool for producing cast components, method for producing said tool, and method for producing cast components |
| 02/15/2007 | DE102005037892A1 Cold-Box Bindemittel unter Verwendung von Oxetanen Cold box binder using oxetanes |
| 02/14/2007 | EP1752235A1 Core material |
| 02/14/2007 | CN1913991A Improved investment casting process |
| 02/13/2007 | US7174945 Refractory metal core wall thickness control |
| 02/13/2007 | CA2189106C Binder system on the basis of polyurethane for molding material mixtures for use in the production of casting molds and cores |
| 02/07/2007 | CN1298456C Method for producing castings, molding sand and its use for carrying out said method |
| 02/06/2007 | US7173079 comprising a powder made of magnesium oxide, aluminum oxide, calcium aluminate, an alkali fluoride or an earth alkali fluoride, and a liquid component made of a polycarboxylic acid and lithium hydroxide |
| 02/01/2007 | US20070026230 Granulated raw material for refractory products and also a process for the production of and use of the granulated raw material |
| 02/01/2007 | US20070023948 Mould for making a ceramic product |
| 01/31/2007 | EP1747866A1 A mould for making a ceramic product |
| 01/31/2007 | CN1903538A A mould for making a ceramic product |
| 01/25/2007 | WO2007010848A1 Resin-coated sand for use in cast steel, casting mold made of the sand, steel casting casted using the casting mold |
| 01/24/2007 | CN1899722A Novel artificial casting sand and its preparing method |
| 01/18/2007 | WO2006006955A3 Flow inhibitors and process for inhibiting the movement of free flowing particles |
| 01/18/2007 | WO2005044908A3 Investment casting slurry composition and method of use |
| 01/18/2007 | US20070015846 Foundry binder containing isooctyl tallate, trimethylolpropane triacrylate, peroxide (cumene hydroperoxide); cures in the presence of gaseous sulfur dioxide; cores and molds used to make metal castings, particularly ferrous castings |
| 01/17/2007 | CN1895813A Lost-wax composite hardener |
| 01/17/2007 | CN1295042C Aluminum modified alkaline silicasol |
| 01/11/2007 | CA2613073A1 Process to prepare a mineral derived residual deasphalted oil blend |
| 01/10/2007 | CN1894170A Method for suppressing reaction of molten metals with refractory materials |
| 01/10/2007 | CN1891376A High-aluminium vanadine moulding sand, and its preparing method |
| 01/04/2007 | WO2007000927A1 Processes for production of slurries and molds for precision casting |
| 01/04/2007 | DE10300979B4 Ultraleichte Verbundwerkstoffe, Verfahren zu deren Herstellung und deren Verwendung Ultra-lightweight composite materials, process for their preparation and their use |
| 01/02/2007 | CA2347415C High-temperature resistant polymerizable metal oxide particles |
| 01/02/2007 | CA2282766C Amine cured foundry binder systems and their uses |
| 12/27/2006 | CN1291807C Method for preparing remelting aluminium sphere shaped casting sand |
| 12/21/2006 | WO2006135452A1 Investment casting shells and compositions including rice hull ash |
| 12/21/2006 | US20060284346 Resin-coated sand |
| 12/13/2006 | EP1633509B1 Method for the layered construction of models |
| 12/13/2006 | EP1483072B1 Gelatin coated sand core and method of making same |
| 12/13/2006 | CN1878628A Method of forming mold and core for metal casting |
| 12/07/2006 | WO2006129197A2 Method and apparatus for improved heat extraction from aluminum castings for directional solidification |
| 12/07/2006 | WO2005030460A3 Molding composition and method of use |
| 12/07/2006 | DE102005024524B4 Form und Verfahren zu deren Herstellung Form and processes for their preparation |
| 12/06/2006 | CN1872450A Molding sand and preparation method |
| 12/06/2006 | CN1287929C Investment casting mold and method for manufacturing |
| 11/30/2006 | WO2006125669A1 Cold-box binder system using saturated fatty acid esters |
| 11/30/2006 | US20060270753 Stabilized phenolic resole resin compositions and their use |
| 11/29/2006 | EP1663545A4 Acrylate-free binders containing an epoxy resin and an alkyl silicate |
| 11/29/2006 | CN1871080A Cold-box binders containing an epoxy resin, acrylate, and certain akyl esters |
| 11/28/2006 | CA2260804C Benzylic ether phenolic resole resins, their preparation, and uses |
| 11/23/2006 | WO2006123695A1 Molded body |
| 11/23/2006 | DE102005022853A1 Preparation of cationic poly vinylacetals, useful in printing inks and as binder for e.g. ceramics, comprises copolymerization of cationic monomer and vinyl ester, then saponification and acetalization |
| 11/21/2006 | CA2318608C Investment casting mold and method of manufacture |
| 11/16/2006 | DE102005023051A1 Method for casting light metal engine components includes forming protective coating of organic material forming a protective gas cushion on surface(s) of inorganic mold inserts to prevent interaction of the melt and insert surfaces |
| 11/15/2006 | EP1721689A1 Process for producing cast item |
| 11/15/2006 | CN1863621A Tool for producing cast components, method for producing said tool, and method for producing cast components |
| 11/14/2006 | US7134475 Investment casting cores and methods |
| 11/14/2006 | CA2259446C Die casting employing soluble core |
| 11/08/2006 | CN1283387C Preparing method for re-smelting aluminium ball shape casting sand |
| 11/02/2006 | US20060243421 Soluble casting core for metal matrix composite components and method of producing thereof |
| 10/31/2006 | US7129283 Binders containing an epoxy resin, an ester of a fatty acid, and a fluorinated acid |
| 10/31/2006 | US7128129 Investment casting slurry composition and method of use |
| 10/31/2006 | CA2381828C Binder composition |
| 10/26/2006 | DE102005018614A1 Wasserlösliche Salzkerne Water-soluble salt cores |
| 10/25/2006 | CN1852782A Acrylate-free binders containing an epoxy resin and an alkyl silicate |
| 10/24/2006 | US7125914 Heat-cured furan binder system |
| 10/24/2006 | US7125317 Multi-port sandblasting manifold and method |
| 10/19/2006 | DE112004000711T5 Urethanbindemittelzusammensetzungen für Gießanwendungen Urethanbindemittelzusammensetzungen for casting applications |
| 10/18/2006 | CN1280039C Silicon carbide shell production and use in directional solidification |
| 10/17/2006 | US7122583 Will cure in the presence of sulfur dioxide and a free radical initiator; foundry binder systems used for making foundry mixes to make foundry shapes (such as cores and molds) which are used to make metal castings, particularly ferrous castings; tensile strength |
| 10/12/2006 | WO2006107345A1 Investment casting mold and method of manufacture |
| 10/11/2006 | EP1708838A1 Improved investment casting process |
| 10/11/2006 | CN1845975A Aqueous silane nano composite material |
| 10/11/2006 | CN1843655A Releasing agent for wet-method forming of magnetic material and preparation method thereof |