Hydrophobic and hydrophilic surfaces, articles and methods of making same
AssigneeBoard of Regents of the Nevada System of Higher Education, on behalf of the University of Nevada
InventorsKwang Kim, Tae Seon Hwang
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Abstract
The invention generally relates to articles and methods of making thereof. More specifically, the invention generally relates to articles comprising a substrate embedded with particles, and having at least one etched surface exposing at least a portion of particles. Methods of making these articles are also disclosed. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Claims20
An article comprising a substrate embedded with particles, wherein the substrate has at least one etched surface exposing at least a portion of the particles.
An article comprising a substrate having particles extending from a surface of the substrate.
A method comprising etching a surface of an article comprising particles embedded in a substrate.
Dependencies are inferred from the claim text.