发明名称 |
MICROFLUIDIC DEVICE WITH ULTRAPHOBIC SURFACES |
摘要 |
<p>A microfluidic device having durable ultraphobic fluid contact surfaces in the fluid flow channels of the device. The ultraphobic surface generally includes a substrate portion with a multiplicity of projecting regularly shaped microscale or nanoscale asperities disposed in a regular array so that the surface has a predetermined contact line density equal to or greater than a critical contact line density, and so that the ratio of the cross-sectional dimension of the asperities to the spacing dimension of the asperities is less than or equal to 0.1.</p> |
申请公布号 |
EP1618035(A2) |
申请公布日期 |
2006.01.25 |
申请号 |
EP20040759543 |
申请日期 |
2004.04.15 |
申请人 |
ENTEGRIS, INC. |
发明人 |
EXTRAND, CHARLES, W.;WRIGHT, MICHAEL |
分类号 |
F15D1/02;B01L3/00;B01L9/00;B01L99/00;B08B17/06;F15D1/06;H01L21/673;(IPC1-7):B63B1/34;B64B1/14;B64C1/38 |
主分类号 |
F15D1/02 |
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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