发明名称 |
IMPROVED COMPOSITE MATERIAL AND METHOD OF MAKING THE COMPOSITE MATERIAL |
摘要 |
<p>A composite is formed by inserting a ceramic powder into a channel of a preform to form a ceramic powder filled preform. The ceramic powder has at least one reactive ceramic powder. The preform is a ceramic, ceramic-metal composite, metal or combination thereof that has walls that define a plurality of channels each channel having an opening at a surface of the preform. The ceramic powder filled preform is infiltrated with a molten metal to form the ceramic-metal body, which has at least one ceramic phase that is a reaction product of the reactive ceramic and molten infiltrated metal.</p> |
申请公布号 |
EP2043966(B1) |
申请公布日期 |
2009.12.23 |
申请号 |
EP20070836069 |
申请日期 |
2007.07.13 |
申请人 |
DOW GLOBAL TECHNOLOGIES INC. |
发明人 |
PYZIK, ALEKSANDER, JOZEF;NEWMAN, ROBERT, ALAN;WILLIAMS, ALVEDA, J.;WU, SHAOFU |
分类号 |
C04B35/622;C04B35/56;C04B35/58;C04B38/00 |
主分类号 |
C04B35/622 |
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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