Method for producing a decorative panel comprising the application of a film to a substrate by means of electrostatic charging

A method for producing a decorative panel comprising the application of a film to a substrate, including the consecutive method steps a) to g):

• a) providing a substrate to be provided with the film;
• b) providing a film;
• and
• c) applying the film onto at least a partial area of the substrate, wherein
• d) the film is electrostatically charged before being applied to the substrate, wherein
• e) the substrate is electrostatically charged before the film is applied to the substrate, and wherein
• f) the electrostatic charging of the substrate and the film are carried out in such a way that the film and the substrate are electrostatically charged oppositely;
• and
• g) inserting interlocking means at edges of the substrate;
• and
• wherein a decoration is applied onto the substrate prior to applying the film onto the at least partial area of the substrate in step c),
• or wherein a decoration is applied onto the film prior to applying the film onto the at least partial area of the substrate in step c),
• wherein in step f) the film is positively charged to a range of ≥50 V to ≤150 V and wherein the substrate is negatively to a range of ≥−750 V to ≤−150 V, and wherein the application of the film to the substrate is carried out as wet lamination, wherein a lacquer is provided on the substrate and wherein lacquer layer serves as a liquid laminating agent.