Partially crystalline, transitional aluminum oxides, methods for their synthesis and use for obtaining molded articles, which consist essentially of gamma Al.sub.2 O.sub.3
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United States of America Patent
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May 9, 1995
Issued Date -
N/A
app pub date -
Dec 30, 1992
filing date -
Jun 6, 1991
priority date (Note) -
Expired
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Abstract
The invention relates to a partially crystalline, transitional aluminum oxide containing 4-fold and 5-fold coordinated aluminum oxide in a ratio of at least 1:2. The invention also relates to a method of making this composition. The composition is particularly useful as starting material for manufacturing highly reactive molded articles. Accordingly, the invention also relates to this manufacturing process.
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