SELF-CLEANING COATING FOR PROTECTION AGAINST HAZARDOUS BIOPATHOGEN AND TOXIC CHEMICAL AGENT UTILIZING BOTH SUPER HYDROPHOBIC EFFECT AND SUITABLE OXIDE INTERFACE

PROBLEM TO BE SOLVED: To provide UV resistant surface coatings which exhibit photochemical activity that destroys toxic biological and chemical agents, and other contaminants. SOLUTION: A dual action self-cleaning and self-decontaminating coating consists of a superhydrophobic aspect capable of remo...

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Bibliographische Detailangaben
Hauptverfasser:	CHU STEVEN, LEYBLE DENNIS J, CHOROSINSKI LEONARD G, GARDNER JR J DONALD, WEIR JOHN D, PIRICH RONALD G
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES THEIR RELEVANT APPARATUS TRANSPORTING USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide UV resistant surface coatings which exhibit photochemical activity that destroys toxic biological and chemical agents, and other contaminants. SOLUTION: A dual action self-cleaning and self-decontaminating coating consists of a superhydrophobic aspect capable of removing contaminants and cleaning the surface by having water droplets moving along the surface and a photochemically active aspect capable of disinfecting the surface by producing hydroxyl radicals in the presence of UV radiation and moisture. COPYRIGHT: (C)2011,JPO&INPIT