发明名称 |
LOW COEFFICIENT OF THERMAL EXPANSION MATERIALS INCLUDING NONSTOICHIOMETRIC CORDIERITE FIBERS AND METHODS OF MANUFACTURE |
摘要 |
<p>A fibrous ceramic material comprises a plurality of fibers having a RxMg2Al4+xSi5−xO18 or RxMg2−xAl4Si5O18 compositional structure. The fibrous ceramic material is form by combining two or more RxMg2Al4+xSi5−xO18 or RxMg2−xAl4Si5O18 precursors in which at least one of the two or more RxMg2Al4+xSi5−xO18 or RxMg2−xAl4Si5O18 precursors is in fiber form. The fibrous ceramic material is shaped to form a fibrous body in which at least about 20% of all fibers therein are aligned in a substantially common direction.</p> |
申请公布号 |
EP2265558(A2) |
申请公布日期 |
2010.12.29 |
申请号 |
EP20090733067 |
申请日期 |
2009.04.10 |
申请人 |
GEO2 TECHNOLOGIES, INC. |
发明人 |
LIU, JAMES, JENQ;CARTY, WILLIAM, M.;ZUBERI, BILAL;PILLAI, SUNILKUMAR, C. |
分类号 |
C04B35/195;B01D39/20;C04B35/00;C04B35/03;C04B35/10;C04B35/14;C04B35/622;C04B35/628;C04B35/636;C04B35/638;C04B38/00 |
主分类号 |
C04B35/195 |
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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