| 发明名称 |
Coating materials for cores |
| 摘要 |
The invention relates to coating material comprising a water-soluble salt as a filler. Such materials are especially suitable as core washes for salt cores for using in foundry technology.
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| 申请公布号 |
US2007000410(A1) |
申请公布日期 |
2007.01.04 |
| 申请号 |
US20040545710 |
申请日期 |
2004.02.10 |
| 申请人 |
PITAMITZ HERBERT;LEDERER GERNOT |
发明人 |
PITAMITZ HERBERT;LEDERER GERNOT |
| 分类号 |
B05D7/00;B22C9/10;B29C33/52;B29C45/44;C04B35/66;C09D7/12 |
主分类号 |
B05D7/00 |
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