Oerlikon Surface Solutions Ag, Pfaffikon

Ruediger Schaefer

Peter Schuler

Antal Keckes

Martin Kaspar

Thomas Hermann

Sascha Bauer

An electronic device, including at least one electronic component that can be used as an electrically and wirelessly chargeable terminal or as a transmitting device for such a terminal. The electronic device has a plastic surface that enables electromagnetic interaction between the electronic component and an external electronic component in the frequency range of 110 to 205 kHz. The plastic surface has a coating having a metallic appearance, wherein the coating includes at least one layer that looks metallic and at least one semiconductor material or at least one dielectric.

Wirelessly electrically chargeable device having a coating that looks metallic

A component, the surface of which is at least partially covered with a coating, wherein the coating comprises a PVD coating arranged between a first paint layer and a second paint layer and the first paint layer forms a base coat layer on the surface and the second paint layer forms a top coat layer having a top coat thickness on the PVD coating, wherein at least the top coat layer was produced with UV-curable paint. Proceeding from the interface of the PVD coating in a region smaller than the top coat thickness, the top coat layer has a lower degree of cross-linking induced by UV light than in the part of the top coat layer connected to said region. The invention relates in particular to a method for producing such a component.

UV irradiation apparatus with an additional monochromatic radiation source

The present invention concerns a plastic component with a coating system, wherein the coating system comprises a basecoat of paint which has been applied to the surface of the plastic and on which a coating applied by means of vapor phase deposition is provided, for its part covered by a top coat of paint, characterized in that the coating applied by vapor phase deposition comprises multiple layers.

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Grafenhausen, Germany

Ruediger Schaefer