| 发明名称 |
POROUS CARBON MATERIAL EQUIPPED WITH FLAT SHEET-LIKE RIBS AND PRODUCTION METHOD THEREOF. |
| 摘要 |
A porous C material (1) equipped with ribs is an integral mould contg. a C fibre (5) and consisting or rib portions (2) and a web portion (3). The C fibre (5) is oriented at the rib portions (2) in the direction of the thickness of the web portion (3) and is oriented in the web portion (3) in the planar direction of the web portion (3) and in a direction orthogonal to the rib portions (2). @(30pp Dwg.No.2/3)@. |
| 申请公布号 |
EP0448719(A1) |
申请公布日期 |
1991.10.02 |
| 申请号 |
EP19900913879 |
申请日期 |
1990.09.21 |
| 申请人 |
KUREHA KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
FUKUDA, HIROYUKI;FUNABASHI, MASAYUKI;ABE, HIKONORI |
| 分类号 |
B29C70/14;C04B38/00;H01M4/86;H01M4/88;H01M4/96;H01M8/14 |
主分类号 |
B29C70/14 |
| 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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