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ARTICLES WITH SUPER-HYDROPHOBIC AND/OR SELF-CLEANING SURFACES

[Category : - OTHER]
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US 5,486,319 and US 8,784,713 describe methods to pattern the surface of polymer articles to render them superhydrophobic and/or self-cleaning.

Abstract:
Super-hydrophobic and self-cleaning articles produced by imprinting exposed surfaces with suitable fine-grained and/or amorphous metallic embossing dies to transfer a dual surface structure, including ultra-fine features less than or equal to 100 nm embedded in and overlaying a surface topography with macro-surface structures greater than or equal to 1 micron are disclosed.


Financial information

licensing and/or contract production of nanocrystalline imprinting dies to texture, e.g., polymer surfaces.









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