US Patent 6916516 Packing material

Packaging material, for example, for tube bodies, bearing a hologram-like image. The packaging material is formed for a multilayered material with a layer structure containing: (a) a completely or partially embossed metal foil or metallized plastic film, and (b) on top, at least in specific areas, a transparent single or multilayered plastic layer. The plastic layer (b) forms the outer lying layer of the packaging. The embossed image on the metal foil (a) is visible through the transparent areas of the plastic layer (b). The packaging material gives the observer the impression of viewing a hologram-like image.