发明名称 |
MODIFICATION OF SURFACES FOR FLUID AND SOLID REPELLENCY |
摘要 |
Articles, methods of making, and uses for modifying surfaces for liquid repellency are disclosed. The liquid repellant surfaces comprise a surface comprising an anchoring layer. The anchoring layer, which forms an immobilized molecular anchoring layer on the surface, has anchoring molecules, where each anchoring molecule has a head group that is covalently linked to the surface and a functional tail group. The anchoring molecules are crosslinked to each other to form a crosslinked network. The functional tail group has an affinity for a lubricating liquid, which is applied to the treated surface to form a lubricating layer. The anchoring layer and replenishable lubricating liquid are held together by non-covalent attractive forces. Together, these layers form an ultra-repellant slippery surface that repels certain immiscible liquids and prevents adsorption, coagulation, and surface fouling by components contained within. |
申请公布号 |
WO2015053834(A2) |
申请公布日期 |
2015.04.16 |
申请号 |
WO2014US46225 |
申请日期 |
2014.07.10 |
申请人 |
PRESIDENT AND FELLOWS OF HARVARD COLLEGE |
发明人 |
INGBER, DONALD;LESLIE, DANIEL, C.;SUPER, MICHAEL;WATTERS, ALEXANDER, L.;WATERHOUSE, ANNA |
分类号 |
A61K9/00;A61M5/00 |
主分类号 |
A61K9/00 |
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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