| 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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| 10/10/1995 | US5457142 Mixture of aggregate, thermosetting resin, curing agent and extender |
| 10/05/1995 | WO1995026321A1 Heat curable foundry binder systems |
| 10/04/1995 | CN1109678A Black wash for producing mould coatings |
| 10/03/1995 | US5455287 Foundry mixes containing a polyether polyol and their use |
| 09/27/1995 | CN1108978A Lignin dispersing agent and its application |
| 09/06/1995 | EP0670189A2 Slurry compositions for cast molding purposes, a method of molding cast moldings wherein these slurry compositions are used, and sinters wherein these moldings have been fired. |
| 09/05/1995 | US5447968 Polyurethane-forming binder systems containing 2,2'-dipyridyl, 1,10-phenanthroline, and their substituted alkyl derivatives |
| 08/30/1995 | EP0668803A1 Ester cured no-bake foundry binder system |
| 08/09/1995 | CN1106321A Mould cast powder for precision found |
| 07/20/1995 | WO1995019235A1 Heat cured foundry binders and their use |
| 07/18/1995 | US5433261 Methods for fabricating shapes by use of organometallic, ceramic precursor binders |
| 07/12/1995 | CN1104942A Magnesium alloy gypsum type melting mould founding technology |
| 07/05/1995 | EP0661246A1 Process for preparing refractory molded articles and binders therefor |
| 06/29/1995 | DE4446352A1 Gießkern-Zusammensetzung Casting core composition |
| 06/28/1995 | EP0660111A2 Apparatus for measuring moulding material properties |
| 06/21/1995 | EP0746432A4 Foundry mixes containing a polyether polyol and their use |
| 06/21/1995 | EP0658131A1 Reclamation of ester-cured phenolic resin bonded foundry sands. |
| 06/15/1995 | WO1995015919A1 Casting tooling |
| 06/15/1995 | CA2178619A1 Casting tooling |
| 06/08/1995 | WO1995015230A1 Foundry binder |
| 06/08/1995 | WO1995015229A1 Foundry binder |
| 06/07/1995 | EP0408574B1 Foundry resins |
| 06/07/1995 | CN1103338A Method for rejection of cristobalite in precision casting sand and refractory |
| 06/01/1995 | WO1995014736A1 Polyurethane-forming no-bake foundry binder systems |
| 06/01/1995 | WO1995014735A1 Polyurethane-forming no-bake foundry binder systems |
| 05/31/1995 | EP0462176B1 Refractory coating composition for making refractory shells |
| 05/23/1995 | US5417751 Shaping and heating silica source and alkali aluminate; oxidation |
| 05/17/1995 | EP0653260A1 Addition for promotion of bench life extension in a hot box binder system |
| 05/17/1995 | CN1102606A Foundry method |
| 05/17/1995 | CN1102604A Wet filmcoating sand mould material and prodn. thereof |
| 05/16/1995 | CA2124759A1 Addition for promotion of bench life extension in a hot box binder system |
| 05/04/1995 | WO1995011787A1 Heat-cured foundry binders and their use |
| 05/02/1995 | CA1335461C High strength epoxy tooling compositions |
| 04/26/1995 | EP0649356A1 Black wash for producing mould coatings. |
| 04/25/1995 | US5409052 Device for simultaneously forming cope and drag molds |
| 04/19/1995 | EP0648559A1 Apparatus and method for the production of a casting piece by casting with lost pattern |
| 04/19/1995 | EP0401388B1 Modified silicate composition and production of sand mold therefrom |
| 04/18/1995 | US5407001 Yttria-zirconia slurries and mold facecoats for casting reactive metals |
| 04/11/1995 | US5405881 Ester cured no-bake foundry binder systems |
| 04/04/1995 | US5403791 Phenol-formaldehyde resin |
| 03/29/1995 | EP0645203A1 Soluble, cellulated mold and foamable mixture |
| 03/23/1995 | WO1995007866A1 Inorganic foundry binder systems and their uses |
| 03/22/1995 | EP0644006A1 Foudry sand binder |
| 03/22/1995 | EP0389636B1 Material for mold and process for forming mold using same |
| 03/22/1995 | CN1100351A Feed head cup for steel casting and its gate spool |
| 03/16/1995 | WO1995007170A1 Sacrificial molding |
| 03/16/1995 | DE4432150A1 Full-mould casting process using sand with special thermal properties |
| 03/09/1995 | DE4330275A1 Process for the utilisation of used acid-activated bentonite containing saponifiable constituents |
| 03/07/1995 | US5394933 Core for casting titanium and titanium alloy |
| 03/07/1995 | US5394932 Multiple part cores for investment casting |
| 02/28/1995 | US5392842 Dental casing |
| 02/23/1995 | WO1995005409A1 Materials for producing foundry cores and moulds |
| 02/22/1995 | CN1098970A Binder for sand mould and its mfg. method |
| 02/22/1995 | CN1027683C Technique for prepn. of film laying sand |
| 02/21/1995 | US5391460 Resin composition and process for investment casting using stereolithography |
| 02/21/1995 | US5391341 Process and binder for the manufacture of ceramic shells for use as molds |
| 02/21/1995 | US5390727 Aqueous solutions of phosphoric acids and a mixture of an iron oxide and magnesium oxide |
| 02/15/1995 | EP0638380A2 Mold material composition and method for preparing mold |
| 02/15/1995 | EP0638379A2 Fast processing water based binder system |
| 02/09/1995 | WO1995003903A2 Polyurethane binder systems containing 2,2'-dipyridyl, 1,10-phenanthroline, and derivatives |
| 02/07/1995 | US5387280 Ceramic core for investment casting and method for preparation of the same |
| 02/07/1995 | US5386868 Apparatus and method of cooling refractory sand based on dew point temperature |
| 01/26/1995 | WO1995002614A1 Method for carboxyalkylation modification of polysaccharide derivatives, carboxyalkylated polysaccharide derivatives so obtained and use thereof |
| 01/25/1995 | EP0635541A1 Bonding agents for ester-curable resin binders for the foundry industry |
| 01/25/1995 | CN1097661A Casting adhesive and its producing method |
| 01/17/1995 | US5382289 Inorganic foundry binder systems and their uses |
| 12/27/1994 | US5376696 Resole phenolic resin; reclaimed sand consists of halogen-free anionic, cationic and nonionic surfactants, phenolic resole resin, and ester co-reactant; a liquid ester co-reactant; improved tensile strength and scratch hardness |
| 12/21/1994 | EP0629458A1 Embedding material for casting |
| 12/14/1994 | EP0628366A1 Stock solution of parting compound for green sand molding |
| 12/13/1994 | US5372768 Forming in mold two-phase disposable pattern of particles of crosslinked polymethyl methacrylate dispersed in organic thermoplastic material, investing to form cast |
| 12/13/1994 | US5372636 Sodium smectite clay and at least one of a metal oxide hydroxide or salt as a mineral clay component with water and sand |
| 12/10/1994 | CA2125252A1 Casting investment compounds |
| 12/06/1994 | CA1333434C Alkaline phenolic resole resin binders |
| 11/29/1994 | US5368086 Method for making a ceramic mold |
| 11/24/1994 | WO1994026440A1 Black wash for producing mould coatings |
| 11/24/1994 | WO1994026439A1 A method of improving the properties of reclaimed sand used for the production of foundry moulds and cores |
| 11/24/1994 | WO1994026438A1 Method and manufacturing of moulding sand, such moulding sand and application thereof |
| 11/24/1994 | CA2139871A1 Refractory wash for producing mould coatings |
| 11/10/1994 | WO1994025199A1 Methods for fabricating shapes by use of organometallic, ceramic precursor binders |
| 11/10/1994 | CA2157009A1 Methods for fabricating shapes by use of organometallic, ceramic precursor binders |
| 11/02/1994 | EP0567454B1 Process and binder for producing ceramic shells as casting moulds |
| 10/27/1994 | WO1994023865A1 A mould and a method for the casting of metals and refractory compositions for use therein |
| 10/26/1994 | EP0621476A2 Method and device for determining technological properties of foundry molding materials |
| 10/22/1994 | CA2121849A1 Process and an apparatus for defining moulding technological properties of moulding substances in casting works |
| 10/18/1994 | US5355931 Dimensional stability using polymeric foam patterns |
| 10/18/1994 | US5355930 Method of expendable pattern casting of hypereutectic aluminum-silicon alloys using sand with specific thermal properties |
| 10/11/1994 | US5354788 Dialdehyde modified phenolic foundry sand core binder resins, processes for making same, and process for preparing foundry cores and molds employing same |
| 10/11/1994 | US5354608 Casting for conducting high temperature gases; low heat rejection |
| 10/04/1994 | CA1332256C Production of articles of bonded particulate material and binder compositions for use therein |
| 09/07/1994 | EP0295262B1 Phenolic resin-polyisocyanate binder systems containing an organohalophosphate and use thereof |
| 09/01/1994 | WO1994019105A1 Binding suspension, a process and device for obtaining the same, and the use of the said binding suspension in a coating to prevent metal penetration, in a compound for cleaning sanitary equipment and in a mixture for producing building materials |
| 08/23/1994 | US5340888 Phenolic resin composition |
| 08/17/1994 | EP0610343A1 Inorganic foundry binder systems and their uses |
| 08/17/1994 | EP0344225B1 Process for manufacturing a casting mould |
| 08/17/1994 | CN1025659C Core sand binding agent for casting |
| 08/16/1994 | US5338774 Heat resistant foundry mixture containing phenolic resin, polyisocyanate and bench life extender, for sand casting |
| 08/16/1994 | US5337800 A system for covering the interior mold cavity before feeding the melted molding materials which will react with the layer to form protective chemical resistant coatings; demolding |
| 08/16/1994 | CA1331421C Foundry resins |
| 08/09/1994 | US5336645 Soluble, cellulated mold and foamable mixture |
| 08/04/1994 | WO1994017009A1 Prefabricated part made of vitreous fused silica for use as a refractory and process for producing such prefabricated parts |