发明名称 |
PRODUCTION OF MOLDED PARTS FOR CASTING PURPOSES |
摘要 |
A process for producing a mold includes introducing a composition including a particulate, refractory material and a binder into a hollow model having an interior cavity which determines contours of all surfaces of the mold or a mold part, wherein the model includes at least two separate parts to permit removal of the mold, and applying a second composition containing at least one organosilicon component and at least one solvent to at least one of the separable parts before use. |
申请公布号 |
KR20100114039(A) |
申请公布日期 |
2010.10.22 |
申请号 |
KR20107016138 |
申请日期 |
2008.12.19 |
申请人 |
ASHLAND-SUEDCHEMIE-KERNFEST GMBH |
发明人 |
GOEBBERT CHRISTIAN;HANISCH MICHAEL;HOFMANN VOLKER;MEYER FRANK;NONNINGER RALPH;REHSE HENNING;JUNDT MAGNUS;PRIEBE CHRISTIAN;SCHAFFER GUNTHER |
分类号 |
B29C33/64;B22C1/14 |
主分类号 |
B29C33/64 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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