Mold material mixtures on the basis of inorganic binders, and method for producing molds and cores for metal casting

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United States of America Patent

PATENT NO 10092946
APP PUB NO 20150246387A1
SERIAL NO

14690750

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Abstract

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The invention relates to mold material mixtures on the basis of inorganic binders, for producing molds and cores for metal casting. Said mixtures consist of at least one refractory mold base material, an inorganic binder and amorphous silicon dioxide as an additive. The invention also relates to a method for producing molds and cores using said mold material mixtures.

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ASK CHEMICALS GMBH40721 HILDEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bartels, Dennis Dorsten, DE 6 22
Deters, Heinz Düsseldorf, DE 11 56
Gieniec, Antoni Hilden, DE 6 40
Koch, Diether Mettmann, DE 26 159
Lincke, Hannes Köln, DE 3 21
Oberleiter, Martin Düsseldorf, DE 5 38
Schmidt, Oliver Langenfeld, DE 118 2970
Wallenhorst, Carolin Düsseldorf, DE 5 23

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