Leonhard Kurz Stiftung & Co Kg

Hans Peter Bezold

Ludwig Brehm

Norbert Lutz

Walter Kurz

Dieter Geim

A film and a process for its production includes a light-permeable replication lacquer layer with a diffractive relief structure formed in a first side of the replication lacquer layer, a light-permeable color lacquer layer, formed only in areas, arranged on the relief structure, and a reflective layer, formed at least in areas, arranged on the first side of the replication lacquer layer. In areas of the film where the color lacquer layer and the reflective layer overlap, the color lacquer layer is arranged between the replication lacquer layer and the reflective layer.

Film and method for producing same

The invention relates to a method and a transfer strip for decorating surfaces, in particular for decorating outer packagings. A transfer strip comprising a strip-like backing film (), a decorative layer () and a release layer () arranged between the decorative layer () and the backing film is provided. The decorative layer () has a multiplicity of identical optically variable decorative elements, which are arranged in first area regions, which are separate from one another and spaced apart from one another in the longitudinal direction of the transfer strip. The decorative layer () has second area regions, which are separate from one another and spaced apart from one another in the longitudinal direction of the transfer strip and in which the decorative layer () has one or more individualizable layers for providing respectively different machine-readable optical markings. A first area region or a subregion of a first area region and a second area region or a subregion of a second area region of the decorative layer () is respectively transferred to a surface to be decorated. The one or more individualizable layers of the respective second area region are individualized before or during the transfer, so that, in addition to one of the optically variable decorative elements, an individualized machine-readable optical marking is transferred from the transfer strip to the surface to be decorated.

Growing community of inventors

Sulzbach-Rosenberg, Germany

Hans Peter Bezold