发明名称 |
Odor absorbent evaporative pad |
摘要 |
An evaporative pad comprising a plurality of layers of highly absorbent slit and expanded wicking papers and at least one layer of slit and expanded non-absorbent material carrying a coating of adsorbent particles bonded to exposed surfaces of the layer of non-absorbent material disposed between a pair of adjacent wicking layers in the pad. The wicking layers and non-absorbent layer coated with adsorbent particles are disposed in parallel overlying relationship to one another and bonded together to form the evaporative pad.
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申请公布号 |
US2006060992(A1) |
申请公布日期 |
2006.03.23 |
申请号 |
US20050232556 |
申请日期 |
2005.09.22 |
申请人 |
HANSON ALLAN G;LAMPI FRANCES |
发明人 |
HANSON ALLAN G.;LAMPI FRANCES |
分类号 |
B01D47/16 |
主分类号 |
B01D47/16 |
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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