Title:
積層構造
Document Type and Number:
Japanese Patent JP6735164
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a laminate structure excellent in oxygen shielding property under atmosphere containing high temperature oxygen.SOLUTION: A laminate structure 10 is formed in one surface side of a stem 20 containing an inorganic compound, consisted by jointing a first layer 11 containing mullite and a second layer 13 containing a rare earth disilicate compound represented by RESiOand a rare earth monosilicate compound represented by RESiO, where RE is a rear earth element. The second layer 13 consists of a base phase containing the rare earth disilicate compound and a dispersion phase dispersed in the base phase and containing the rare earth monosilicate compound.SELECTED DRAWING: Figure 1
More Like This:
| JPH03253305 | MANUFACTURE OF THIN AND HIGH STRENGTH PORCELAIN PRODUCT |
| JPS6452066 | POWDER TARGET |
| JP4397500 | Porous carbon material bearing |
Inventors:
Tsuneaki Matsudaira
Satoshi Kitaoka
Masashi Wada
Naoki Kawashima
Yokoe Daisaku
Takeharu Kato
Satoshi Kitaoka
Masashi Wada
Naoki Kawashima
Yokoe Daisaku
Takeharu Kato
Application Number:
JP2016126798A
Publication Date:
August 05, 2020
Filing Date:
June 27, 2016
Export Citation:
Assignee:
Fine Ceramics Center
International Classes:
C04B41/87; B32B9/00; B32B18/00; C04B41/89
Domestic Patent References:
| JP11012050A | ||||
| JP2017160102A | ||||
| JP2003226581A | ||||
| JP2013248852A | ||||
| JP2005097007A |
Attorney, Agent or Firm:
Kiyoshi Kojima
Yasuyuki Hiraiwa
Masaru Suzuki
Yasuyuki Hiraiwa
Masaru Suzuki