发明名称 |
MIXTURE FOR PREVENTING SURFACE STAINS |
摘要 |
<p>In order to achieve the object of providing a mixture by means of which, in particular, sintered moldings can be obtained that are virtually free of surface stains produced by soot particles, a mixture is proposed which comprises at least one pressing aid and at least one additive, wherein the additive is selected from a group of substances which have releasable carbon dioxide.</p> |
申请公布号 |
EP2393620(A1) |
申请公布日期 |
2011.12.14 |
申请号 |
EP20100700490 |
申请日期 |
2010.01.12 |
申请人 |
GKN SINTER METALS HOLDING GMBH |
发明人 |
LINDENAU, RENE;WIMBERT, LARS |
分类号 |
B22F1/00;B22F3/10;C08K5/00 |
主分类号 |
B22F1/00 |
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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