发明名称 |
Holding material for pollution control element and pollution control apparatus |
摘要 |
A holding material (2) for mounting a pollution control element (1) in a pollution control apparatus (10) that provides for a high friction coefficient with the casing (4) and/or the pollution control element and can hold the pollution control element with good stability. The holding material comprises a fiber material (e.g., in the form of a mat) having a thickness and being provided with a friction layer (3) comprising inorganic colloidal particles (5) on an outer peripheral surface and/or an inner peripheral surface of the fiber material.
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申请公布号 |
US7854905(B2) |
申请公布日期 |
2010.12.21 |
申请号 |
US20060066221 |
申请日期 |
2006.09.05 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
YASUDA DAIGO;MIYASAKA MUNEKI |
分类号 |
B01D50/00 |
主分类号 |
B01D50/00 |
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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