发明名称 |
FUSION-CAST FIREPROOF PRODUCT |
摘要 |
<p>The zirconium dioxide crystals are stabilized by magnesium oxide. They are surrounded by at least one magnesium oxide crystal phase. This is forsterite, enstatite, cordierite or spinell. Based on the total mass, the percentage of magnesium oxide-containing crystal phases is 0.5-10 wt%, 1-8 wt% or 1-6 wt%. The corresponding percentage of zirconium oxide is 80-98 wt% or 90-96 wt%. The percentage of magnesium oxide is 1-10 wt% or 2-6 wt%.</p> |
申请公布号 |
EP2129636(A1) |
申请公布日期 |
2009.12.09 |
申请号 |
EP20080716031 |
申请日期 |
2008.02.26 |
申请人 |
REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG |
发明人 |
NILICA, ROLAND;SANTOWSKI, KLAUS |
分类号 |
C04B35/109;C04B35/48 |
主分类号 |
C04B35/109 |
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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