发明名称 |
Method of enhancing the refractoriness of high purity fused silica |
摘要 |
A method is disclosed wherein high purity fused silica is produced from a liquid flowable form of a silica slurry or sol and the refractoriness of the fused silica is enhanced by homogeneously doping the silica with a selected metal oxide in conjunction with elemental silicon.
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申请公布号 |
US4028124(A) |
申请公布日期 |
1977.06.07 |
申请号 |
US19760680451 |
申请日期 |
1976.04.26 |
申请人 |
CORNING GLASS WORKS |
发明人 |
BIHUNIAK, PETER P.;GUILE, DONALD L. |
分类号 |
C04B35/14;(IPC1-7):C04B35/14 |
主分类号 |
C04B35/14 |
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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