Calcined ceramic body for dental use
AssigneeNoritake Co., Limited
InventorsYoshihisa Yamada, Atsushi Matsumoto
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Abstract
It is provided a calcined ceramic body for dental use that is manufactured such that a formed body mainly containing zirconium oxide is worked in a degreasing process and in a calcining process, having a linear contraction coefficient upon full burning ranging from 19.0% to 22.0%.
Claims14
A calcined ceramic body for dental use that is manufactured such that a formed body mainly containing zirconium oxide is worked in a degreasing process and in a calcining process, having:
- a linear contraction coefficient upon full burning ranging from 19.0% to 22.0%.
A calcined ceramic body for dental use that is manufactured such that a formed body mainly containing zirconium oxide is worked in a degreasing process and in a calcining process, having:
- a density ranging from 47% to 49% of a theoretical density of a sintered body.
Dependencies are inferred from the claim text.