发明名称 |
MOUNTING MAT AND POLLUTION CONTROL DEVICE WITH THE SAME |
摘要 |
Non-woven mat including magnesium aluminum silicate glass fibers and amorphous refractory ceramic fibers, bio-soluble ceramic fibers, and/or heat-treated silica fibers. Embodiments of the nonwoven mat surprisingly have a Resiliency Value after three thermal cycles from 25° C. to 700° C./400° C. of the Real Condition Fixture Test at least 1.1 times greater than the Resiliency Value of a comparable non-woven mat consisting of any individual type of fibers of the non-woven mat. The non-woven mats are useful, for example, in pollution control devices and other thermal insulation applications. |
申请公布号 |
ZA201104114(B) |
申请公布日期 |
2012.02.29 |
申请号 |
ZA20110004114 |
申请日期 |
2011.06.02 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
DE ROVERE ANNE N;MERRY RICHARD P;LALOUCH LAHOUSSAINE |
分类号 |
B01D;D04H1/42;D04H1/46;F01N |
主分类号 |
B01D |
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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