TRANSLUCENT MULTI-LAYER BODY WITH A HEAT- OR PRESSURE-SENSITIVE DECORATIVE LAYER

Abstract: the invention relates to a multi-layer body, comprising (i) a carrier layer made of a special thermoplastic polycarbonate molding compound and (ii) a layer made of a material selected from the group consisting of stone products, hide products, textile fabrics containing synthetic fibers, materials of plant origin or materials containing components of plant origin, or laminates containing one or more of the aforementioned materials, wherein the layer (ii) has either a specified minimum transmission or at least one recess in the shape of at least one symbol, a pattern, a hole, a line, or a sign, or the layer has punctiform recesses. the invention also relates to a lighting unit, comprising the multi-layer body and a light source, to a method for producing the multi-layer body, and to the use of the special thermoplastic polycarbonate molding compound as a carrier layer of such a multi-layer body.

Inventor(s): Andreas Seidel, Ciro Piermatteo, Torsten Thust

CPC Classification: B29C45/0001 ({characterised by the choice of material})

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