Chemically derived leucite

Details Chemically derived leucite Chemically derived leucite

1995-09-29

1997-04-22

Marcantoni, Paul

Compositions: coating or plastic

Coating or plastic compositions

Dental

4233281, 501 6, 501 12, 501 32, C09K 300

Patent

active

056225512

ABSTRACT:
Chemically derived leucite is claimed. The chemically derived leucite is obtained from a stable dispersion of a potassia precursor, an alumina precursor and a silica precursor having a specified dry weight solids content. Chemically derived tetragonal leucite is particularly useful as a component of a dental porcelain.

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Introduction to the Principles of Ceramic Processing, Reed, (1988) pp. 124-127.

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