| 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) |
|---|
| 04/14/2011 | DE202008018001U1 Thermisch regenerierter Gießereisand, Formstoffmischung enthaltend regenerierten Gießereisand und Wirbelbettreaktor oder Drehrohrofen zum Regenerieren von Gießereisand Thermally regenerated foundry sand molding mixture containing regenerated foundry sand and fluidized bed reactor or rotary kiln for the regeneration of foundry sand |
| 04/13/2011 | EP2308614A1 Green aerosand |
| 04/13/2011 | CN102015152A Method for producing mold |
| 04/13/2011 | CN102009120A Zirconia oral dedicated embedded material and casting mold manufacture method thereof |
| 04/13/2011 | CN101722273B Foundry sand charging device |
| 04/13/2011 | CN101549386B An insulating riser |
| 04/07/2011 | US20110081270 Lignite-based urethane resins with enhanced suspension properties and foundry sand binder performance |
| 04/07/2011 | US20110079366 Lignite-urethane based resins for enhanced foundry sand performance |
| 04/06/2011 | EP0950039B1 Composite materials |
| 04/06/2011 | CN1852782B Casting adhesive system, casting blends comprising the system, casting form prepared by the blends, casting pieces from the form |
| 04/06/2011 | CN102000777A Core sand mixing process, heated core box core-making process and sand core prepared therefrom |
| 04/06/2011 | CN102000766A Facing sand/back sand making technology of steel casting green sands |
| 04/06/2011 | CN102000762A Combined coating layer process for large-scale steel casting water glass sand molds |
| 04/06/2011 | CN102000761A Resin coated sand |
| 03/31/2011 | WO2011010045A3 Method for producing a body made from a granular mixture |
| 03/31/2011 | US20110073270 Coating compositions for casting moulds and cores for avoiding maculate surfaces |
| 03/31/2011 | US20110073269 Catalysts comprising methane sulfonic acid for the acid hardening method |
| 03/31/2011 | DE202007019185U1 Phosphorhaltige Formstoffmischung zur Herstellung von Giessformen für die Metallverarbeitung Phosphorus-containing mold mix for producing molds for metal processing |
| 03/30/2011 | CN101992263A Process for large high-alloy steel resin bonded sand mould composite coating |
| 03/30/2011 | CN101992260A Furan self-hardening resin sand mold for producing integral casting axle case |
| 03/30/2011 | CN101992259A Sand casting adhesive and preparation method thereof |
| 03/30/2011 | CN101992258A Composite foundry sand material for preventing foundry sand sintering in steel cast casting and preparation method thereof |
| 03/24/2011 | DE102009041677A1 Gießereiadditiv auf Grafitbasis Foundry additive based on graphite |
| 03/23/2011 | EP2296836A1 Catalysts comprising methane sulfonic acid for the acid hardening method |
| 03/23/2011 | CN101987346A Method for promoting hardness of water glass CO2-hardened sand |
| 03/17/2011 | WO2011030795A1 Binder-coated refractory, casting mold and method for producing casting mold |
| 03/16/2011 | EP2295482A1 Manufacturing method for phenolic novolac resin and resin coated sand |
| 03/16/2011 | CN101748441B Method and device for preparing high-density aluminium cell anode carbon block green body |
| 03/03/2011 | US20110048279 Anti-Veining Agent for Metal Casting |
| 03/02/2011 | EP2288455A2 Low stress dewaxing system and method |
| 02/23/2011 | EP2286941A1 Undercarriage component for a motor vehicle and method for its production |
| 02/17/2011 | WO2011019667A1 Corrosion resistance for a leaching process |
| 02/16/2011 | CN101977983A Composition comprising a blend of resins |
| 02/16/2011 | CN101977951A Composition comprising polyols |
| 02/16/2011 | CN101977710A Casting mold for magnesium alloy and method of casting magnesium alloy |
| 02/16/2011 | CN101977709A Phenol resin composition for shell mold, resin-coated sand for shell mold, and mold obtained by using the same |
| 02/16/2011 | CN101559472B Soluble mold core and preparation method thereof |
| 02/09/2011 | CN1984734B Method for preparing particle flame-resistant composition |
| 02/09/2011 | CN101966556A Urethane resin self-hardening sand |
| 02/09/2011 | CN101559476B Cylindrical insulated feeder |
| 02/09/2011 | CN101559475B Waist-shaped insulated feeder |
| 02/09/2011 | CN101391280B Special-shaped salt core for press casting |
| 02/03/2011 | US20110025009 Chassis component for an automobile and method for its manufacture |
| 02/03/2011 | DE202007019192U1 Kohlenhydrathaltige Formstoffmischung Carbohydrate molding mixture |
| 02/03/2011 | DE102009035446A1 Material, useful for a casting core, comprises a first particulate filler, a binder and a second particulate filler, where the particles of the second filler on an average exhibit a larger mass than the particles of the first filler |
| 02/02/2011 | CN101961767A Formula of brake drum clay sand molding |
| 02/02/2011 | CN101146633B Mold release agent and casting method |
| 01/27/2011 | WO2011010559A1 Phenol resin composition for shell molding, resin-coated sand for shell molding, and shell molding die obtained using the same |
| 01/27/2011 | WO2011010045A2 Method for producing a body made from a granular mixture |
| 01/27/2011 | DE202008017975U1 Formstoffmischung mit verbesserter Fließfähigkeit Molding mixture with improved flow |
| 01/26/2011 | EP1674173B1 Core for use in casting |
| 01/26/2011 | CN101180111B Material composition |
| 01/20/2011 | WO2011008362A1 A foundry binder comprising one or more cycloalkanes as a solvent |
| 01/20/2011 | US20110014495 Metal material for parts of casting machine, molten aluminum alloy-contact member and method for producing them |
| 01/20/2011 | DE202005021896U1 Formstoffmischung zur Herstellung von Gießformen für die Metallverarbeitung Molding mixture for producing casting molds for metal processing |
| 01/20/2011 | CA2766997A1 A foundry binder comprising one or more cycloalkanes as a solvent |
| 01/19/2011 | CN101952094A Production of molded parts for casting purposes |
| 01/19/2011 | CN101947648A Method for producing large zirconium and zirconium alloy casting |
| 01/19/2011 | CN101947637A Modified sodium silicate binder for cold core box and preparation thereof |
| 01/19/2011 | CN101947636A Composite molding process of alkaline phenol formaldehyde resin facing sand and ester-hardened sodium silicate backing sand |
| 01/19/2011 | CN101346199B Iron basis powder metallurgical compositions, lubricant for powder metallurgical compositions, and method for manufacturing granular compound lubricant |
| 01/13/2011 | US20110005702 Use of branched alkane diol carboxylic acid diesters in polyurethane-based foundry binders |
| 01/12/2011 | EP2272603A1 Method for producing mold |
| 01/12/2011 | CN101941047A Thermal cracking resistant hard sand |
| 01/12/2011 | CN101941046A Composite sodium silicate binder for sand mold and preparing method thereof |
| 01/12/2011 | CN101941045A Preparation method and application of phosphate inorganic casting binder suspension curing agent |
| 01/12/2011 | CN101941044A Alkaline phenolic resin self-hardening sand |
| 01/12/2011 | CN101941043A Water glass sand hardener |
| 01/12/2011 | CN101941042A Easily collapsed coated sand |
| 01/05/2011 | EP2268735A1 Composition comprising a blend of resins |
| 01/05/2011 | EP2268685A1 Composition comprising polyols |
| 01/05/2011 | CN101934350A Wet precoated sand |
| 01/05/2011 | CN101934349A Method for joint modification of water glass for casting |
| 01/05/2011 | CN101934348A Surface sand for precise casting and preparation thereof |
| 01/05/2011 | CN101934347A High-temperature resistant coated sand |
| 01/05/2011 | CN101934346A Pre-coated sand |
| 01/05/2011 | CN101934345A Molding sand for casting ductile iron casting |
| 01/05/2011 | CN101934344A Moulding sand for vertically divided box-free shoot-squeeze moulding line |
| 01/05/2011 | CN101934343A Molding sand for automatic molding |
| 01/05/2011 | CN101934342A Molding sand for casting pressure plates |
| 12/30/2010 | US20100326620 Mould material mixture having improved flowability |
| 12/29/2010 | CN101932394A Use of branched alkane diol carboxylic acid diesters in polyurethane-based foundry binders |
| 12/29/2010 | CN101927319A Adhesive applicable for manufacturing casting mold and use thereof |
| 12/29/2010 | CN101927318A High strength precoated sand |
| 12/29/2010 | CN101927317A Furane self-hardening sand |
| 12/29/2010 | CN101927316A Furan resin self curing sand |
| 12/29/2010 | CN101927315A Moulding sand for casting noumenal cast product |
| 12/29/2010 | CN101524737B Phenol urethane cold core box bond for nonferrous casting and preparation method thereof |
| 12/23/2010 | US20100319874 Bio-based binder system |
| 12/22/2010 | EP2263817A1 Casting mold for magnesium alloy and method of casting magnesium alloy |
| 12/22/2010 | EP2263814A1 Elements made by paper-making technique for the production of molded articles |
| 12/22/2010 | CN101925424A Structure for foundry production |
| 12/15/2010 | EP2260046A1 Compositions containing certain metallocenes and their uses |
| 12/15/2010 | CN101918160A Aggregate particles for molds |
| 12/15/2010 | CN101914720A High-alloy black iron glass mold and manufacture method thereof |
| 12/15/2010 | CN101912946A JDY material casting sand core |
| 12/09/2010 | US20100307714 Structure for producing cast articles |
| 12/09/2010 | DE102009024013A1 Grünfeste Aerosande Green Festivals AeroSands |
| 12/08/2010 | CN101607297B Preparation method of modified phenolic resin binder for casting |
| 12/08/2010 | CN101519521B Flame-retardant bromocarbon phenolic aldehyde adhesive and preparation method thereof |