ANTIMICROBIAL LENS

In a first lens embodiment, a polycarbonate lens has applied thereon an acrylic coating layer, the acrylic layer having disposed therein a first antimicrobial agent. The antimicrobial acrylic coating does not perturb the optical properties of the lens, but imparts an antimicrobial character to the f...

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Bibliographische Detailangaben
Hauptverfasser:	OLSSON, ANDERS, TOH, HUAN, KIAK, CHEN, FANG
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CONTACT LENSES DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL OPTICS PHYSICS SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
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Beschreibung
Zusammenfassung:	In a first lens embodiment, a polycarbonate lens has applied thereon an acrylic coating layer, the acrylic layer having disposed therein a first antimicrobial agent. The antimicrobial acrylic coating does not perturb the optical properties of the lens, but imparts an antimicrobial character to the finished lens. L'invention concerne un premier mode de réalisation de lentilles qui comprend l'application d'une couche de revêtement acrylique sur une lentille en polycarbonate, un premier agent antimicrobien étant déposé dans la couche acrylique. Le revêtement acrylique antimicrobien ne perturbe pas les propriétés optiques de la lentille, mais transmet un caractère antimicrobien à la lentille finie.