Search Results - yung-chieh+hung

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Durable Colored Paint That Makes Surfaces Superhydrophobic and Self-Cleaning
Exhibits Higher Rates of Superhydrophobicity than Paints Without Added Color Pigments This durable colored paint supplies superhydrophobic and self-cleaning properties to a variety of surfaces. A material exhibits hydrophobic properties when its surface is difficult to wet due to the organization of its particles. This resistance to wetness brings about...
Published: 6/27/2021   |   Inventor(s): Wolfgang Sigmund, Yung-Chieh Hung
Keywords(s): Coating, Nanoparticle, PMMA, PVDF, Solubility, Solvent, Superhydrophobic
Category(s): Technology Classifications > Engineering > Chemical, Technology Classifications > Engineering > Materials
Transparent, Durable, Superhydrophobic Ceramic Coating
Silica Nanoparticles Applied to Substrate Surface Gives Superhydrophobic PropertiesThis transparent, durable ceramic coating can be applied to surfaces to supply superhydrophobic and self-cleaning properties. Superhydrophobic surfaces are those that have a water contact angle larger than 150 degrees. These types of surfaces, modeled after lotus plants,...
Published: 6/27/2021   |   Inventor(s): Wolfgang Sigmund, Yung-Chieh Hung
Keywords(s): Ceramics Nanoparticles, silica gel, Superhydrophobic, Transparent Coating
Category(s): Technology Classifications > Engineering, Technology Classifications > Engineering > Chemical, Technology Classifications > Engineering > Materials