METHOD AND FILM SYSTEM FOR PRODUCING A PERSONALISED, OPTICALLY VARIABLE ELEMENT

摘要

The invention relates to a method for producing a personalised, optically variable element with polarising characteristics, in addition to a film system for carrying out said method. To produce said optically variable element, a film body, consisting of two or more layers (31, 32) and comprising an LCP layer (32) configured from a liquid-crystal material, is applied to a substrate body comprising an alignment layer (41) for aligning liquid crystals. The alignment layer (41) of the substrate body is personalised prior to the application of the film body to the substrate body. The film body is then applied to the personalised alignment layer of the substrate body, in such a way that the LCP layer (32) of said film body lies on the personalised alignment layer (41, 43) of the substrate body, enabling the alignment of the liquid crystals in the LCP layer (32) of the film body.