发明名称 |
REFRACTORY METAL CERAMICS AND METHODS OF MAKING THEREOF |
摘要 |
A composition having nanoparticles of a refractory-metal carbide or refractory-metal nitride and a carbonaceous matrix. The composition is not in the form of a powder. A composition comprising a metal component and an organic component. The metal component is nanoparticles or particles of a refractory metal or a refractory-metal compound capable of decomposing into refractory metal nanoparticles. The organic component is an organic compound having a char yield of at least 60% by weight or a thermoset made from the organic compound. A method of combining particles of a refractory metal or a refractory-metal compound capable of reacting or decomposing into refractory-metal nanoparticles with an organic compound having a char yield of at least 60% by weight to form a precursor mixture. |
申请公布号 |
EP2807133(A4) |
申请公布日期 |
2016.06.01 |
申请号 |
EP20130740519 |
申请日期 |
2013.01.25 |
申请人 |
THE GOVERNMENT OF THE UNITED STATES OF AMERICA ASREPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
KELLER, TEDDY M.;SAAB, ANDREW;LASKOSKI, MATTHEW;KOLEL-VEETIL, MANOJ K.;QADRI, SYED B. |
分类号 |
C04B35/56;B82Y30/00;C01B21/06;C01B21/076;C01B31/30;C04B14/38;C04B35/46;C04B35/52;C04B35/524;C04B35/58;C04B35/657;C04B35/66;C04B35/76;C04B35/80;C04B35/83;C04B38/00 |
主分类号 |
C04B35/56 |
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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