发明名称 |
Material Mixture for Producing a Fireproof Material, Fireproof Molded Body and Method for the Manufacturing Thereof |
摘要 |
A material mixture for producing a fireproof material, including spinel and zirconium oxide and a coarse-grained fraction with a weight fraction of greater than 50% and a fine-grained fraction, wherein the coarse-grained fraction includes coarse grains with dimensions larger than 20 μm and the fine-grained fraction includes fine grains with dimensions smaller than 20 μm.
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申请公布号 |
US2011237420(A1) |
申请公布日期 |
2011.09.29 |
申请号 |
US200913121481 |
申请日期 |
2009.09.21 |
申请人 |
GROTE HOLGER;KOLLENBERG WOLFGANG;NIKASCH CHRISTIAN;NIKOLAY DIETER |
发明人 |
GROTE HOLGER;KOLLENBERG WOLFGANG;NIKASCH CHRISTIAN;NIKOLAY DIETER |
分类号 |
C04B35/48 |
主分类号 |
C04B35/48 |
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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