发明名称 |
POLLUTION CONTROL DEVICE AND MAT FOR MOUNTING A POLLUTION CONTROL ELEMENT |
摘要 |
A mat for mounting a pollution control element (e.g., a catalytic converter and diesel particulate filter, etc.) that maintains support holding strength without impairing elasticity even when exposed to high temperatures in excess of 800° C. for long periods of time, and a pollution control device that includes such a mat. The mat comprises at least two layers, an alumina fiber layer and a ceramic fiber layer, that are formed into a single sheet without the use of an auxiliary bonding means. |
申请公布号 |
AU2003297272(A1) |
申请公布日期 |
2004.07.29 |
申请号 |
AU20030297272 |
申请日期 |
2003.11.17 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
TOSHIYUKI, WATANABE;MUNEKI MIYASAKA |
分类号 |
B01D53/88;B01D53/94;B28B1/00;B28B1/52;C04B30/02;D04H13/00;F01N3/021;F01N3/28 |
主分类号 |
B01D53/88 |
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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