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OwnerNorman Eitel, Jennifer Toppinventors
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The invention relates to a decorative material composite (10), in particular for the interior fittings of motor vehicles, comprising a flat decorative material (11), which is permeable to light, and a visible side (14) and a rear side (13) opposite the visible side (14), wherein a printable diffuser (20) is arranged on the rear side (13) of the decorative material (11), wherein, in a sub-region, a layer (30) at least substantially impermeable to light is applied, and in particular printed, onto the side of the diffuser (20) facing away from the decorative material (11), wherein the regions (31) left blank by the layer (30) impermeable to light depict information, patterns or symbols, wherein the decorative material composite (10) serves to be backlit with an illumination device (40) and to allow a part of the light of the illumination device (40) to pass through the regions (31) left blank to the visible side (14) of the decorative material (11). The present invention also relates to its use and a production method.
Decorative material composite comprising a decorative material layer, which is permeable to light, and having a visible side and a rear side opposite the visible side, wherein a diffuser is arranged on the rear side of the decorative material layer, wherein the diffuser is a transparent foil or a transparent adhesive film which is printed substantially over its entire surface with a diffuser layer, wherein, in a sub-region of the diffuser, a layer at least substantially impermeable to light is applied, onto a side of the diffuser facing away from the decorative material layer, wherein regions left blank by the layer substantially impermeable to light depict information, patterns or symbols, and wherein the decorative material composite is backlit with an illumination device and a part of the light of the illumination device passes through the regions left blank to the visible side of the decorative material layer.
Method for producing a decorative material composite that can be backlit, which comprises the following steps:
Dependencies are inferred from the claim text.