Title:
繊維状材料を含んでなるウォッシュコートで被覆された触媒担体基材
Document Type and Number:
Japanese Patent JP2008512234
Kind Code:
A
Abstract:
A solid catalyst carrier substrate coated with a surface area-enhancing washcoat composition including a catalytic component, a metal oxide and a refractory fibrous or whisker-like material having an aspect ratio of length to thickness in excess of 5:1.
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Inventors:
Paul, John, Collier
Allison, Mary, Wagland
Allison, Mary, Wagland
Application Number:
JP2007530772A
Publication Date:
April 24, 2008
Filing Date:
September 12, 2005
Export Citation:
Assignee:
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
International Classes:
B01J35/04; B01D53/86; B01D53/94; B01J23/42; B01J23/63; B01J27/224; B01J35/06; B01J37/02; B01J37/08; F01N3/10; B01J23/22; B01J23/28; B01J23/40; B01J23/70
Domestic Patent References:
JPS5644045A | 1981-04-23 | |||
JPH0771634B2 | 1995-08-02 | |||
JP2004216226A | 2004-08-05 | |||
JPH0631173A | 1994-02-08 | |||
JPH08103666A | 1996-04-23 |
Attorney, Agent or Firm:
Kenji Yoshitake
Yukitaka Nakamura
Konno Akio
Noritaka Yokota
Takeshi Katata
Yukitaka Nakamura
Konno Akio
Noritaka Yokota
Takeshi Katata