Title: Colored composition comprising a hologram and preparation process
Application Number: 200610089803 Application Date: 2006.05.08
Publication Number: 1858660 Publication Date: 2006.11.08
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G03H1/26
Applicant(s) Name: Neopack SL Address:
Inventor(s) Name:
Attorney & Agent: ren zonghua
Abstract:
     A process of producing a coloured hologram, comprising the steps of: - preparing a lacquer composition comprising a UV/EB-hardening acrylic resin and at least one pigment, said resin providing instant hardening upon irradiation; - applying said lacquer composition to selected areas of a flexible support by means of a rotary printing machine; - shaping the applied lacquer to impart it a relief that forms a hologram; and - irradiating said shaped areas with a UV light/EB radiation.
Time: 11