发明名称 |
LIQUID FILTRATION MEDIA CONTAINING MELT-BLOWN FIBERS |
摘要 |
A filter and filter media configured and arranged for placement in a fuel stream is disclosed. The filter and filter media allow for filtering of liquid fuels, such as diesel fuel. In certain embodiments the filter media includes a media fiber, such as melt blown polyester; and a scaffold fiber, also such as such as melt blown polyester, having a larger diameter than the media fiber. The media and scaffold fibers combine to create a media structure having low solidity and relatively low compressibility, and which contain a pore structure that avoids premature fouling of the filter by fuel degradation products. |
申请公布号 |
WO2013025445(A2) |
申请公布日期 |
2013.02.21 |
申请号 |
WO2012US50176 |
申请日期 |
2012.08.09 |
申请人 |
DONALDSON COMPANY, INC.;MADSEN, MIKE J.;BABCOCK, BRIAN |
发明人 |
MADSEN, MIKE J.;BABCOCK, BRIAN |
分类号 |
B01D39/02 |
主分类号 |
B01D39/02 |
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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