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Title:
ZIRCONIA POWDER AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2017128471
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a zirconia powder having excellent moldability and excellent sinterability.SOLUTION: The present invention provides a zirconia powder in which the ratio of an average particle diameter measured by electron microscopy to an average particle diameter obtained from a BET specific surface is 2.2 or more and 4.0 or less. Preferably, the average particle diameter measured by electron microscopy is 70 nm or more and 400 nm or less.SELECTED DRAWING: None

Inventors:
MATSUI KOJI
Application Number:
JP2016008468A
Publication Date:
July 27, 2017
Filing Date:
January 20, 2016
Export Citation:
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Assignee:
TOSOH CORP
International Classes:
C01G25/00; C04B35/48
Domestic Patent References:
JPH05193948A1993-08-03
JP2000185919A2000-07-04



 
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