| 发明名称 |
HONEYCOMB STRUCTURE AND EXHAUST GAS PURIFIER |
| 摘要 |
<p>A honeycomb structure consisting of a porous ceramic composed of, juxtaposed in the longitudinal direction with cell walls interposed therebetween, multiple cells with either end portion thereof sealed, characterized in that the cell walls exhibit a gas permeability coefficient, ?, satisfying the relationship 0.5 µm<SUP>2</SUP> = ? = 1.5 µm<SUP>2</SUP>.</p> |
| 申请公布号 |
WO2007097056(A1) |
申请公布日期 |
2007.08.30 |
| 申请号 |
WO2006JP316748 |
申请日期 |
2006.08.25 |
| 申请人 |
IBIDEN CO., LTD.;OHNO, KAZUSHIGE;KUNIEDA, MASAFUMI;OHIRA, AKIHIRO |
发明人 |
OHNO, KAZUSHIGE;KUNIEDA, MASAFUMI;OHIRA, AKIHIRO |
| 分类号 |
B01D39/20;B01D46/00;B01D53/86;B01J35/04;F01N3/02 |
主分类号 |
B01D39/20 |
| 代理机构 |
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代理人 |
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