Printing paste and its use for manufacturing an electro-luminescent film

摘要

Printing paste (I) for the production of electroluminescent layers (3) on deep-drawable plastic film (1), contains (a) a UV-curable, acrylate-based printing varnish, (b) inorganic electroluminophores and (c) a plasticiser. Independent claims are also included for (1) a method for the production of electroluminescent film by making deep-drawable plastic film with a first electrically-conductive layer (2), forming an electroluminescent layer (3) by applying the paste (I) and exposing it to UV light and then forming a second conductive layer (5) (2) electroluminescent film obtained by this method .