发明名称 |
Mounting mat for a pollution control device |
摘要 |
The present invention provides a mounting mat (30) for mounting a pollution control element (20) or monolith in a pollution control device (10), said mounting mat comprising a layer having a mixture of long and short fibers wherein said short fibers have a length of not more than about 13 mm and wherein said long fibers have a length of at least about 20 mm and wherein the amount of said short fibers is at least about 3% by weight based on the total weight of said mixture of long and short fibers. |
申请公布号 |
GB0525375(D0) |
申请公布日期 |
2006.01.18 |
申请号 |
GB20050025375 |
申请日期 |
2005.12.14 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
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分类号 |
D04H1/42;D04H1/4209;D04H1/4218;D04H1/46;D04H5/02 |
主分类号 |
D04H1/42 |
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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