Title:
ZIRCONIA CUT BODY FOR DENTAL CUTTING CONTAINING In AND Y
Document Type and Number:
Japanese Patent JP2022066182
Kind Code:
A
Abstract:
To provide a technique for giving a zirconia sintered body high light-transmissivity comparable to that of natural tooth enamel.SOLUTION: A zirconia cut body for dental cutting contains, as stabilizers, a yttrium compound and an indium compound, with the content of the yttrium compound being 3.0 mol%-6.0 mol% in terms of oxides and the content of the indium compound being 0.2 mol%-3.0 mol% in terms of oxides, and the total of the yttrium and indium compounds being 5.5 mol%-7.0 mol% in terms of oxides.SELECTED DRAWING: None
Inventors:
NONAKA KAZUMICHI
TAKAHASHI SHUHEI
TAKAHASHI SHUHEI
Application Number:
JP2021169513A
Publication Date:
April 28, 2022
Filing Date:
October 15, 2021
Export Citation:
Assignee:
SHOFU INC
International Classes:
A61K6/818; A61K6/80; A61K6/831; C04B35/488
Attorney, Agent or Firm:
Soichiro Senuma
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