| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 106380200 | Molds and mold coating compositions | 21 |
| 20080236448 | IN-MOLD-COATED AUTOMOTIVE INTERIOR AND OTHER PRODUCTS, AND METHODS FOR MANUFACTURING SAME - Described are in-mold coated products such as vehicular components, in-mold coating methods, and in-mold coating compositions, involving the use of aqueous acrylic copolymer dispersions, desirably self-crosslinking. | 10-02-2008 |
| 20100064935 | Dry mixture of an aggregate material, a molding process using the same, and a core mold - There are provided a dry aggregate mixture wherein the binder, even when heated, does not evolve unpleasant odor or gas hazardous to human health; a method of foundry molding wherein a space for foundry molding, up to minute portion thereof, can satisfactorily be filled with an aggregate mixture composed of a binder and granular aggregate; and a method of foundry molding wherein the mold used in molding of an aggregate mixture composed of a binder and granular aggregate can retain satisfactory properties even in high humidity. In the method of foundry molding, a mold is formed by the use of a dry mixture obtained by providing an aggregate mixture composed of granular aggregate, a water soluble binder and water and evaporating the water contained in the aggregate mixture through heating, pressure reduction or aeration while mixing so as to effect separation into single granules, or with the addition of a lubricant and a crosslinking agent thereto. | 03-18-2010 |
| 20120118200 | CASTING SAND CORE COMPOSITION - A casting process sand core composition including sand particles (grains) and a binder material. Both substantially spherical sand grains and substantially non-spherical grains may be present. The size of the sand grains is preferably held within a preselected and controlled range, and the size distribution by weight percentage of the sand grains within the grain size range is also controlled. The present invention also contemplates methods of making a sand core from such a composition, and methods of making a casting with a die that uses a sand core made from such a composition. | 05-17-2012 |
| 106380220 | Compositions for coating and lining molds | 11 |
| 20110315050 | POLYFLUOROALKYLPHOSPHONIC ACID, METHOD FOR PRODUCING THE SAME AND MOLD-RELEASING AGENT COMPRISING THE SAME AS ACTIVE INGREDIENT - Disclosed is a polyfluoroalkylphosphonic acid represented by the general formula: C | 12-29-2011 |
| 20120090504 | GRAFT COPOLYMER AND MOLD-RELEASING AGENT COMPRISING SAME AS ACTIVE INGREDIENT - Disclosed is a graft copolymer in which a polyalkylene glycol or an alkyl ether thereof is graft-copolymerized with a polyfluoro-1-alkene represented by the general formula: C | 04-19-2012 |
| 20120174822 | MOLD-RELEASING AGENT - Disclosed is a mold-releasing agent comprising, as active ingredients, a polyfluoroalkylphosphonic acid represented by the general formula: C | 07-12-2012 |
| 20120180696 | POLYFLUOROALKYLPHOSPHONIC ACID OXYALKYLENE ESTER, METHOD FOR PRODUCING THE SAME, AND MOLD-RELEASING AGENT COMPRISING THE SAME AS ACTIVE INGREDIENT - Disclosed is a polyfluoroalkylphosphonic acid oxyalkylene ester of the formula: C | 07-19-2012 |
| 20150306659 | EMULSION AND MOLD-RELEASING AGENT USING THE SAME - Disclosed is an emulsion formed using, as an emulsifier, 0.01 to 30 parts by weight of a perfluoroalkylethyl phosphonic acid salt represented by the general formula: C | 10-29-2015 |
| 106380240 | Fat, fatty oil, fatty oil acid or salt thereof containing | 4 |
| 20090205535 | Stabilized Vegetable Oils And Methods Of Making Same - A method for modifying ethylenic unsaturation in a triglyceride. One or more unsaturated fatty acyl moieties present in the triglyceride are substituted with a a lactone substitution, a dihydrofuran substitution, or a ketone substitution via an electron acceptor mediated reaction. The resulting reaction products are useful, for example, as lubricants, metalworking fluids, mold release agents, hydraulic fluids, or dielectric fluids, or as components of lubricants, metalworking fluids, mold release agents, hydraulic fluids, or dielectric fluids, and modified fatty acids for polymer synthesis. | 08-20-2009 |
| 20100107928 | DEMOULDING COMPOSITION - A demoulding composition, to be used for the production of parts of hydraulic-setting material, includes at least one oil and at least one calcium salt, calcium borates and calcium salts of fatty acids being excluded from the at least one calcium salt. A process for the preparation of a part moulded in hydraulic-setting material, includes coating sides of an appropriate mould with the demoulding composition; introducing a freshly-prepared hydraulic-setting composition; and removing the part from the mould after hardening and optional curing of the composition. | 05-06-2010 |
| 20120125230 | Formwork Release Composition And Use Thereof - A formwork release composition containing formwork release oil, which contains a hydrophobic metal oxide and/or metal sulphide component is disclosed. Photocatalytically active compounds, such as particular semiconductors and in particular TiO | 05-24-2012 |
| 20150375419 | PROCESS FOR PRODUCING A MOULDING USING A WATER-SOLUBLE CASTING MOULD AND MATERIAL SYSTEM FOR THE PRODUCTION THEREOF - A method for producing molded parts ( | 12-31-2015 |
| 106380250 | Wax, bituminous or resinous material or tarry residue containing | 1 |
| 20100126380 | FLUOROSILICONE MOLD RELEASE COMPOSITION - Disclosed in a mold release composition comprising a fluorosilicone compound of the formula (I): (I) wherein R1, R2, R4, R5, R6, R7, R8 and R9 each is, the same or different, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group, R3 and R10 each is; the same or different, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group, or Rf-X—, or Z—Y— in which X and Y each is; the same or different, a divalent organic group, Rf is a C1-6 fluoroalkyl group, Z is a silyl group containing a hydrolyzable site, m is 1-100, n is 1-50, and o is 0-200. The mold release composition can give excellent mold releasability and durability of mold releasability (repeated mold releasability). | 05-27-2010 |
| 106380270 | Inorganic materials only | 1 |
| 106380280 | Elemental carbon containing | 1 |
| 20090025606 | Method for producing a core sand and/or mold sand for foundry purposes - A method for producing a core sand and/or mold sand for foundry purposes mixes a granular mineral mold base material with an additive and an inorganic binder. An inorganic swelling additive having a swelling index of at least 9, in other words a higher swelling index that that achieved for coal, is used as an additive. Alternatively, it is also possible to work with an inorganic additive, for example with macro-crystalline graphite, whereby the finished mixture of the mold base material, the additive, and the binder is compacted to a density increase of at least 20 g/dm | 01-29-2009 |
| 106380300 | Alkali metal silicate or inorganic settable ingredient containing | 3 |
| 20150033982 | MIXING DEVICE, MIXING BLADES AND METHOD FOR MIXING CALCIUM ALUMINATE-CONTAINING SLURRIES - A mixing device having a mixing container and has a single-shaft agitator that extends into the mixing container. At the end of the drive shaft, a rotor body is arranged slightly above the bottom of the mixing container. The rotor body comprises a plurality of mixing blades, wherein the blades are, in one example, star-shaped and fixed in position to each other. A first end of the drive shaft is coupled to a motor and a second end of the drive shaft is configured to extend into the mixing vessel, wherein the blades are attached onto the second end of the drive shaft. The blades in one example include at least two coincidental knife-edged blades such that at least one of the knife-edged blades is facing upward. The mixing device in one example is used to mix calcium aluminate-containing slurries. | 02-05-2015 |
| 106380350 | With organic material | 2 |
| 20100294167 | OBTAINING PROCESS OF ADDITIVATED SODIC BENTONITE FOR USE IN COMPOSITION OF GREEN SAND FOR MOLDING OF CAST PARTS AND RESULTING PRODUCT - Composition and process of a composition of additivated sodic bentonite through the addition of dextrin and sugar (saccharose), preferably refined sugar, or starch and sugar (saccharose), preferably refined sugar, in specific quantities during the process of calcic bentonite activation by means of incorporation of sodium carbonate into the in natura ore, belonging to the field of chemical industry for use in the composition of green sand for cast molding, offering a wide range of advantages in comparison with the existing formulas. | 11-25-2010 |
| 20110100255 | CORE MATERIAL MIXTURE, METHOD OF FABRICATING CORE FOR CASTING AND CORE FABRICATED BY THE SAME - The present invention features a core material mixture for casting that prevents strength from being decreased and improves de-coring properties. The core material mixture preferably includes molding sand, and a core binder consisting of sodium silicate-based binder and an oxide film inhibitor. The present invention also provides a method of fabricating a core for a casting and a core for the casting fabricated by the same method. | 05-05-2011 |
| 106380510 | Carbohydrate or derivative containing | 1 |
| 20090283011 | ADDITIVATED COAL DUST WITH WATER SOLUBLE CARBOHYDRATES FOR USE IN THE GREEN SAND COMPOSITION FOR CASTING MOLDING - Coal dust additivated with water soluble carbohydrates for use in the green sand composition for molding of castings refers to a process for obtaining coal additivated with carbohydrates to be used in the green molding sand composition, commonly used for making casting molds, having as a scope to inhibit the sand sintering on the castings and so to improve their finish. | 11-19-2009 |
| 106380900 | Inorganic materials only | 3 |
| 20110048279 | Anti-Veining Agent for Metal Casting - Additives to foundry sand cores are provided for reducing or eliminating surface defects in metal castings. The additives general comprise an iron oxide component and a glass component which is preferably free of lithium oxide. | 03-03-2011 |
| 20120325113 | METHOD FOR IMPROVEMENT OF CASTING QUALITY - Systems and methods for improved molding sand performance through use of recovered additives from the existing waste stream in a foundry. Sand, clay, and carbon-containing organic components are wet recovered from a green sand mold foundry dust recovery system. The sand and non-sand fractions may be further treated to reduce water content or adjust the levels of various components to generate a pre-mix additive for the generation of new green sand molds, that may display improved properties at ambient and high temperatures when compared to commonly employed traditional pre-mix. In some examples, pre-mixes having reduced sulfur content are obtained. In several embodiments, the non-sand fraction obtained from bag house dust or dust from mechanical reclamation includes increased levels of bentonite claim and carbon. | 12-27-2012 |
| 20150367405 | Foundry Mixture and Related Methods for Casting and Cleaning Cast Metal Parts - A foundry mixture for making molds used for molding cast metal parts includes foundry sand, a non-aqueous binder, and a cleaning agent that includes calcium oxide. Residual foundry mixture remaining on the cast part after removal from the mold is removed by electrolytic cleaning of the cast part. | 12-24-2015 |
