发明名称 |
Production of porous sintered ceramic material |
摘要 |
A ceramic, in particular refractory product is provided comprising a matrix material which contains pores and where the pores are obtained by driving off of opening materials. The product is characterized by pores which are of a flattened shape resulting from platelet shape or flake shape voids. The invention further provides a method for the production of the ceramic product, where a platelet shaped opening material is admixed to the ceramic raw material. The resulting products are characterized by advantageous strength and thermal insulation properties.
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申请公布号 |
US4563432(A) |
申请公布日期 |
1986.01.07 |
申请号 |
US19830544401 |
申请日期 |
1983.10.21 |
申请人 |
DR. C. OTTO & COMP. G.M.B.H. |
发明人 |
EHLERT, WALTER;REUTER, KARL-HEINZ;DIETZEL, KLAUS-JUERGEN |
分类号 |
C04B38/00;C04B38/06;(IPC1-7):C04B38/06;B29C67/20 |
主分类号 |
C04B38/00 |
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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