| 发明名称 |
BOROSILICATE GLASS-CONTAINING MOLDING MATERIAL MIXTURES |
| 摘要 |
The invention relates to a molding composition for producing casting molds for the foundry industry, comprising at least: a refractory mold material; a binder for curing the molding composition; a proportion of a borosilicate glass. The invention further relates to a process for producing a molding from the molding composition of the invention, the corresponding casting mold or the corresponding molding and also their use in metal casting.
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| 申请公布号 |
US2009095439(A1) |
申请公布日期 |
2009.04.16 |
| 申请号 |
US20060065522 |
申请日期 |
2006.09.01 |
| 申请人 |
ASHLAND-SUDCHEMIE-KERNFEST GMBH |
发明人 |
STOTZEL REINHARD;KOCH DIETHER;GIENIEC ANTONI;MULLER JENS;WEICKER GUNTER;WERNER HANS-JURGEN |
| 分类号 |
B22C9/00;B22D23/00;C08K3/22;C08K3/40;C08L67/00;C08L71/10;C08L75/04;C08L83/02 |
主分类号 |
B22C9/00 |
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