Document with hologram, and method of producing same

A method for producing a document with an embedded hologram comprising:

• arranging a plurality of reflection volume hologram labels on a carrier foil, each of the reflection volume hologram labels having oppositely disposed first and second surfaces and oppositely disposed third and fourth surfaces, the first and second surfaces being substantially perpendicular to the third and fourth surfaces;
• arranging a plurality of spatially separated first adhesive areas on a first thermoplastic foil having a surface with a surface roughness;
• contacting each of the reflection volume hologram labels with a respective one of the first adhesive areas, such that, the second, third, and fourth surfaces of each of the reflection volume hologram labels are entirely contacted with the respective one of the first adhesive areas;
• curing each of the first adhesive areas and subsequently removing the carrier foil from the plurality of first adhesive areas;
• applying a plurality of second adhesive areas having the same spatial separation as the plurality of first adhesive areas, such that, one of the second adhesive areas is applied to each of the first adhesive areas and to substantially an entire first surface of each of the plurality of reflection volume hologram labels, and such that, each of the reflection volume hologram labels is embedded entirely between first and second adhesive areas, and each of the first adhesive areas is embedded entirely between the first thermoplastic foil and one of the second adhesive areas;
• adhesively bonding a second thermoplastic foil having a surface with a surface roughness to the applied second adhesive areas to form a two-layered composite foil having the reflection volume hologram labels embedded therein, whereby the surface with the surface roughness of the first thermoplastic foil and the surface with the surface roughness of the second thermoplastic foil are filled with adhesive, the adhesive applied to the second adhesive areas being a radiation-curing monomer-containing adhesive, the second adhesive areas being first partially cured through a partially transparent personal data bearing mask by ultraviolet light, and subsequently completely cured by light after a retention time during which monomers diffuse from remaining non-cured adhesive areas of the applied second adhesive areas into the hologram, resulting in individualization of the hologram;
• and
• laminating the two-layered composite foil, together with a plurality of thermoplastic foils, in a card-lamination press with pressure support and temperature support to form a card body having the two-layered composite foil embedded therein, and punching out the card body to form individual identity cards, the laminating rendering edges of the adhesive areas and surfaces of the reflection volume hologram label, within the card body, non-visible.