Aluminum titanate ceramic forming batch mixtures and green bodies with pore former

A ceramic forming batch mixture including inorganic batch materials, such as sources of alumina, titania, and silica, a low amount of one or more pore formers including at least one starch; an organic binder; and a solvent. Also disclosed is a method for producing a ceramic article involving mixing...

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Bibliographische Detailangaben
Hauptverfasser: WARREN CHRISTOPHER JOHN, TENNENT DAVID LAMBIE
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A ceramic forming batch mixture including inorganic batch materials, such as sources of alumina, titania, and silica, a low amount of one or more pore formers including at least one starch; an organic binder; and a solvent. Also disclosed is a method for producing a ceramic article involving mixing the inorganic batch materials with the low amount of pore former, adding an organic binder and a solvent, forming a green body; and firing the green body. A green body having a low amount of the one or more pore formers including starch is disclosed.