FEATURED SURFACE AND METHOD OF MAKING FEATURED SURFACE

摘要

Featured surface including a plurality of tapering protrusions, that can be hydrophobic, super hydrophobic and/or oleophobic, superoleophobic, and method for making said surfaces comprising contacting (preferably under heat and pressure) the surface material (preferably, thermoplastic material) with a mesh having micron size voids, and optionally treating the surface with plasma after removing the mesh.