Patent ID: 8147967

Claim:
Decorative panel comprising: a first backing layer ( 2 ) made from a first covering material selected from the group consisting of terracotta, stone, plastic, and pressed pasteboard, and geometrically defined by a base wall ( 3 ) which in use is fastened, by gluing, to a surface to be covered, an upper wall ( 4 ) parallel and opposite said base wall ( 3 ) and a plurality of side walls ( 5 ); a second layer ( 6 ) which is arranged so as to cover said upper wall ( 4 ) and at least partially said side walls ( 5 ), said second layer ( 6 ) consisting of a pigmented two-component polyurethane base coat pigmented with iron oxide pigments; a third layer ( 7 ) which is arranged so as to cover said second layer ( 6 ) and consists of a one-component solvent-based and self-curing acrylic resin mordant; a fourth layer ( 8 ) which is arranged so as to cover said third layer ( 7 ) and consists of a leaf of precious metal, said precious metal being selected from the group consisting of gold, silver, platinum and alloys thereof; and a fifth layer ( 11 ) which is arranged so as to cover said fourth layer ( 8 ) and is made of a transparent material.