ELECTRO-THERMAL ANTIFOG OPTICAL DEVICES

Devices including a coating layer formed of a transparent, conductive coating composition described. The coating layer may function as an active antifog coating for the prevention of water vapor condensation as droplets on a surface. The coating includes a conductive polymer and functionalized carbo...

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Bibliographische Detailangaben
Hauptverfasser:	FERIAN, ALADIN, B, WELCHEL, DEBRA, N, MORGAN, TIMOTHY, H, JACKSON, MATRICE, B, SINGH, BRIJ, P, WANG, PINGSHAN
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CONTACT LENSES OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
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Beschreibung
Zusammenfassung:	Devices including a coating layer formed of a transparent, conductive coating composition described. The coating layer may function as an active antifog coating for the prevention of water vapor condensation as droplets on a surface. The coating includes a conductive polymer and functionalized carbon nanostructures and may be crosslinked with a transition metal crosslinking agent. The composition may be coated on a surface used in a visualization application such as a face shield, glasses, safety glasses, goggles, oculars, etc., to prevent fogging on the surface.