Compositions: ceramic – Ceramic compositions – Refractory
Patent
1992-08-31
1994-07-12
Bell, Mark L.
Compositions: ceramic
Ceramic compositions
Refractory
C04B 3556
Patent
active
053288785
ABSTRACT:
The present invention broadly relates to novel aluminum nitride matrix ceramic composite bodies for use as refractory materials and methods for making the same. The refractory materials are useful in environments which are corrosive, erosive, abrasive and/or which generate thermal shock. Such environments include furnaces, and associated apparatus which house or contact molten masses including, for example, molten metals, molten glasses, etc. The preferred method for making the aluminum nitride matrix ceramic composites comprises a directed oxidation of molten metal.
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Database Search Results relating to A1N refractory Materials--no specific date.
Biel, Jr. John P.
Kuszyk Jack A.
Bell Mark L.
Lanxide Technology Company, LP
Mortenson Mark G.
Ramberg Jeffrey R.
Wright A.
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