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公开(公告)号：EP2244870A1
公开(公告)日：2010-11-03
申请号：EP08868453.5
申请日：2008-12-19
发明人： GÖBBERT, Christian , HANISCH, Michael , HOFMANN, Volker , MEYER, Frank , NONNINGER, Ralph , REHSE, Henning , JUNDT, Magnus , PRIEBE, Christian , SCHAFFER, Gunther
摘要： The invention relates to a method for the production of molds for casting purposes, and parts of the same made of a granular, fireproof material and a binding agent, particularly shell molds, sand cores, and parts thereof. For this purpose two devices are utilized having parts, onto which a composition is applied before the use thereof, said composition comprising at least one silicon-organic component. The invention further relates to the use of such a composition for the production of molds for casting purposes, and to a corresponding device. The latter is characterized in that it comprises at least one part that is equipped with a silicon-organic layer or coating.
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公开(公告)号：EP2244870B1
公开(公告)日：2015-08-12
申请号：EP08868453.5
申请日：2008-12-19
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