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Title:
CERAMIC MOLDING, SINTERED BODY AND METHOD FOR PRODUCING THE BOTH
Document Type and Number:
Japanese Patent JP2013010329
Kind Code:
A
Abstract:

To provide a method or the like by which deterioration possibility of a ceramic molding caused by moisture absorption can be reduced and improvement in processing accuracy and reduction in a processing cost of a ceramic sintered body can be attained thereby.

In the ceramic molding, strength and hardness can be controlled within a range suitable for high precision processing by controlling binder content and moisture content. Thereby a swept state of powder produced on the molding when processed becomes better and occurrence of a crack or the like can be avoided to achieve good surface properties by processing. Further load applied to a machining tool can be reduced. Thus the sintered body produced by sintering the molding has good surface properties without surface processing. Consequently a finishing cost can be reduced.


Inventors:
NAKAMURA HIROAKI
OGURA TOMOYUKI
SAITO NORIKO
MIURA TOMOYUKI
Application Number:
JP2011145947A
Publication Date:
January 17, 2013
Filing Date:
June 30, 2011
Export Citation:
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Assignee:
TAIHEIYO CEMENT CORP
NIHON CERATEC CO LTD
International Classes:
B28B11/00; B28B1/26; B28B11/08
Domestic Patent References:
JP2011093779A2011-05-12
JP2002053377A2002-02-19
JPH091522A1997-01-07
JPH1044115A1998-02-17
JPH11322441A1999-11-24
JP2007313650A2007-12-06
JP2011093779A2011-05-12
JP2002053377A2002-02-19
JPH091522A1997-01-07
JPH1044115A1998-02-17
Attorney, Agent or Firm:
Creation International Patent Office