Title:
ハニカム構造体
Document Type and Number:
Japanese Patent JP6869754
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a honeycomb structure having excellent warming-up performance.SOLUTION: There is provided a honeycomb structure 10 which comprises a peripheral wall 11 and a partition wall 12 which has a honeycomb-shaped cross section and partitions the inside of the peripheral wall 11 into a plurality of cells. The partition wall 12 comprises a ceria-zirconia composite oxide and an inorganic binder as constituent components and the peripheral wall 11 contains titania.SELECTED DRAWING: Figure 1
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Inventors:
Shinosuke Goto
Application Number:
JP2017041795A
Publication Date:
May 12, 2021
Filing Date:
March 06, 2017
Export Citation:
Assignee:
IBIDEN CO.,LTD.
International Classes:
B01J35/04; B01D39/14; B01D39/20; B01D46/00; B01D53/94; B01J23/63; C04B38/00; C04B41/85; F01N3/022; F01N3/10; F01N3/20; F01N3/28
Domestic Patent References:
JP2009255029A | ||||
JP2017006828A | ||||
JP2012206080A |
Foreign References:
WO2009118870A1 | ||||
WO2006103786A1 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda