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Patent Searching and Data


Title:
FIRING SETTER
Document Type and Number:
WIPO Patent Application WO/2023/188454
Kind Code:
A1
Abstract:
A firing setter according to the present invention comprises: a mullite layer; a first layer which is provided on the mullite layer and which is made of an oxide containing the elements Zr, Si, and Y; and an yttria layer which is provided on the first layer.

Inventors:
KOMIYAMA TSUNEO (JP)
MATSUBA HIROOMI (JP)
NUKUMIZU KAZUKI (JP)
Application Number:
PCT/JP2022/032255
Publication Date:
October 05, 2023
Filing Date:
August 26, 2022
Export Citation:
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Assignee:
NGK INSULATORS LTD (JP)
NGK ADREC CO LTD (JP)
International Classes:
C04B41/89; F27D3/12
Domestic Patent References:
WO2022049980A12022-03-10
WO2020166565A12020-08-20
WO2021065355A12021-04-08
Foreign References:
JP2019174090A2019-10-10
JP2019120467A2019-07-22
JP2019119659A2019-07-22
JP2005255491A2005-09-22
Attorney, Agent or Firm:
KAI-U PATENT LAW FIRM (JP)
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