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US 2010/0300053 A1Published application
Ceramic honeycomb structures
OwnerJean-André Alaryinventor
Life of this patent
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Abstract
Ceramic honeycomb structures may include a mullite phase and a tialite phase, and methods for manufacturing ceramic honeycomb structures may include making ceramic honeycomb structures including a mullite phase and a tialite phase. Ceramic honeycomb structures may include andalusite, and methods for manufacturing ceramic honeycomb structures may include using andalusite and making ceramic honeycomb structures including andalusite.
Claims31
A ceramic honeycomb structure comprising mullite and tialite, wherein the volume ratio of mullite to tialite is 2:1 or higher.
31-55. (canceled)
Dependencies are inferred from the claim text.