| 发明名称 |
Honeycomb structure, process for its production, its use and heating apparatus |
| 摘要 |
A honeycomb structure having a porous cell wall, wherein the surface roughness of the cell wall is at least 30 mu m by 10 point mean roughness (Rz). |
| 申请公布号 |
EP0761279(A3) |
申请公布日期 |
1997.05.02 |
| 申请号 |
EP19960112964 |
申请日期 |
1996.08.12 |
| 申请人 |
DENKI KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
MITSUSHIGE, OGAWA;YASUO, IMAMURA |
| 分类号 |
B01D39/20;C04B38/00;F01N3/022 |
主分类号 |
B01D39/20 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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