发明名称 |
Wick-based delivery system with wick made of different composite materials |
摘要 |
A composite wick for delivering two liquids with different properties to a surface includes a first section provided for delivering a first liquid to the surface of the wick and a second section provided for delivering a second liquid to the surface of the wick. Preferably, the first section is made of hydrophobic materials and the second section is made of hydrophilic materials. Also, a composite wick includes a first section made of either a porous ceramic-based material or a porous sand-based material and a second section made of a porous plastic material, wherein the first and second section preferably are formed as concentric cylinders, with the first section being disposed within the second section.
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申请公布号 |
US2004065749(A1) |
申请公布日期 |
2004.04.08 |
申请号 |
US20020266512 |
申请日期 |
2002.10.08 |
申请人 |
KOTARY KARA L.;BUCHAKLIAN ADAM HAGOP;KOPANIC ROBERT J.;VARANASI PADMA PRABODH |
发明人 |
KOTARY KARA L.;BUCHAKLIAN ADAM HAGOP;KOPANIC ROBERT J.;VARANASI PADMA PRABODH |
分类号 |
A01M1/20;A61L9/03;A61L9/04;A61L9/12;(IPC1-7):A61L9/04 |
主分类号 |
A01M1/20 |
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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