Adhesion of hydrophobic coatings on eyeglass lenses

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United States of America Patent

SERIAL NO

11753729

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Abstract

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A method for producing an eyeglass lens provided with improved adhesion between an antireflective coating or mirror coating that is applied to the eyeglass lens. The lens may have a single-layer or multilayer structure and a hydrophobic and/or oleophobic coating. The method includes the steps of: providing an eyeglass lens; optionally applying a hard layer to the surface of the eyeglass lens; applying an antireflective coating or mirror coating encompassing one or several antireflective layers or mirror layers; performing a plasma treatment after applying the outermost antireflective layer; and applying a hydrophobic and/or oleophobic coating.

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Patent Owner(s)

Patent OwnerAddress
RODENSTOCK GMBHELSENHEIMERSTR 33 MÜNCHEN 80687

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goetz, Baerbel Augsburg, DE 3 16
Scherg, Gerd-Peter Baldham, DE 4 18
Stolz, Cecile Muenchen, DE 2 8
Tomalka, Silvia Unterhaching, DE 1 3

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