发明名称 |
COMPOSITE POROUS BODY AND ITS MANUFACTURING METHOD |
摘要 |
<P>PROBLEM TO BE SOLVED: To prevent the occurrence of warpage or a crack in a composite porous body while keeping the joining strength of a frame member and a porous body sufficient. <P>SOLUTION: The composite porous body 10 constituted by integrally forming the sheetlike porous body 11 having a three-dimensional reticulated structure and the frame member 12 extending in a surface direction from at least a part of the side part of the porous body 11. The frame member 12 is equipped with a buffer part 13 formed of a rubbery elastic material and the resin part 14 for covering the buffer part 13 from the outer peripheral part thereof. The buffer part 13 is joined to a part of the side part of the porous body 11 or a plurality of places set so as to leave an interval in the direction along the outer peripheral edge of the porous body 11 and the part, which communicates with the part covering the buffer part 13 from its outer peripheral part in the resin part 14 in the direction along the outer peripheral edge of the porous body 11, is joined to the side part of the porous body 11. <P>COPYRIGHT: (C)2008,JPO&INPIT |
申请公布号 |
JP2007313834(A) |
申请公布日期 |
2007.12.06 |
申请号 |
JP20060148205 |
申请日期 |
2006.05.29 |
申请人 |
MITSUBISHI MATERIALS CORP |
发明人 |
KANDA EIKO;WADA MASAHIRO;KATO MASAAKI |
分类号 |
B29C45/02;B01D39/00;B01D39/20;B01D46/10;B22F5/10;B29C45/14;B29L31/14;H01M4/86;H01M4/88 |
主分类号 |
B29C45/02 |
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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