发明名称 |
High flexural strength ceramic fiber reinforced silicon carboxide composite |
摘要 |
An improved fiber reinforced glass composite includes a carbon-coated refractory fiber in a matrix of a black glass ceramic having the empirical formula SiCxOy where x ranges from about 0.5 to about 2.0, preferably 0.9 to 1.6 and y ranges from about 0.5 to 3.0, preferably 0.7 to 1.8. Preferably the black glass ceramic is derived from cyclosiloxane monomers containing a vinyl group attached to silicon and/or a hydride-silicon group. Graceful failure can be obtained after exposure of the composites to temperatures up to 1300 DEG C.
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申请公布号 |
US5468318(A) |
申请公布日期 |
1995.11.21 |
申请号 |
US19900523620 |
申请日期 |
1990.05.15 |
申请人 |
ALLIEDSIGNAL INC. |
发明人 |
LEUNG, ROGER Y.;STRANFORD, GERALD T.;GONCZY, STEPHEN T. |
分类号 |
A01K39/01;C03C14/00;C04B35/80;(IPC1-7):C03B29/00 |
主分类号 |
A01K39/01 |
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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