发明名称 |
Composite pressure-sintered material |
摘要 |
<p>A composite pressure-sintered material comprising a continuous phase of hexagonal boron nitride and, dispersed therein, a second material comprising at least one metal nitride selected from the group consisting of silicon, aluminium and titanium nitrides and at least one stable metal oxide. The amount of metal oxide is such that the second material does not contain more than 35% by weight of oxygen.</p> |
申请公布号 |
SK286533(B6) |
申请公布日期 |
2008.12.05 |
申请号 |
SK20010000666 |
申请日期 |
1999.11.16 |
申请人 |
VESUVIUS CRUCIBLE COMPANY |
发明人 |
GUILLO PHILIPPE;HOGGARD DALE B. |
分类号 |
B22D11/06;C04B35/00;C04B35/58;C04B35/581;C04B35/583 |
主分类号 |
B22D11/06 |
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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