发明名称 |
Glass-impregnated fiber-reinforced ceramic and method of manufacturing the same |
摘要 |
<p>A glass-impregnated, fiber-reinforced ceramic comprises a ceramic matrix having open voids, inorganic fibers embedded in the ceramic matrix in a regular or irregular orientation, and a glass matrix filling up the open voids in the ceramic matrix. The glass-impregnated, fiber-reinforced ceramic is manufactured by a manufacturing method comprising the steps of forming a fiber-reinforced ceramic comprising the ceramic matrix having open voids, and inorganic fibers embedded in the ceramic matrix, impregnating the fiber-reinforced ceramic with a glass precursor solution containing a glass precursor to stop up the open voids of the ceramic matrix with the glass precursor solution, and subjecting the fiber-reinforced ceramic impregnated with the solution to a heat treatment. <IMAGE></p> |
申请公布号 |
EP0866041(B1) |
申请公布日期 |
2002.06.26 |
申请号 |
EP19980104926 |
申请日期 |
1998.03.18 |
申请人 |
KAWASAKI JUKOGYO KABUSHIKI KAISHA;UBE INDUSTRIES, LTD. |
发明人 |
SAKAI, AKIHITO;GOTOH, JUN;TSUGEKI, KEIICHI;SHIBUYA, MASAKI;SHIOJI, YASUHIRO |
分类号 |
C04B41/85;C04B35/80;C04B41/50;C04B41/86;(IPC1-7):C04B35/80 |
主分类号 |
C04B41/85 |
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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