发明授权
- 专利标题： Refractory metal ceramics and methods of making thereof
- 专利标题（中）： 耐火金属陶瓷及其制造方法
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申请号： US13749794申请日： 2013-01-25
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公开(公告)号： US08822023B2公开(公告)日： 2014-09-02
- 发明人: Teddy M Keller , Andrew Saab , Matthew Laskoski , Manoj K. Kolel-Veetil , Syed B Qadri
- 申请人： Teddy M Keller , Andrew Saab , Matthew Laskoski , Manoj K. Kolel-Veetil , Syed B Qadri
- 申请人地址： US DC Washington
- 专利权人： The United States of America, as represented by the Secretary of the Navy
- 当前专利权人： The United States of America, as represented by the Secretary of the Navy
- 当前专利权人地址： US DC Washington
- 代理机构： US Naval Research Laboratory
- 代理商 Joseph T. Grunkemeyer
- 主分类号： C04B35/52
- IPC分类号： C04B35/52 ; C04B35/00 ; C04B35/626 ; C04B35/66 ; C01B31/30 ; C01B21/06 ; C01B21/076 ; C04B35/58 ; C04B35/56 ; C04B35/83 ; C04B35/76 ; C04B35/80 ; C04B35/524
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.
公开/授权文献
- US20130196132A1 REFRACTORY METAL CERAMICS AND METHODS OF MAKING THEREOF 公开/授权日：2013-08-01
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