Three-dimensional plastic label manufacturing method, involves bringing hardenable plastic in small excess quantity in preheated negative-molds moved with predetermined conveying speed in still free-flowing condition in continuous process

摘要

The method involves providing a double-sided sticking foil material (3) for adhesion of three-dimensional plastic labels (1). A hardenable plastic is brought in a small excess quantity in preheated negative-molds (2) moved with a predetermined conveying speed in still free-flowing condition in a continuous process, before an upper side of the excess quantity of the applied plastic is covered with the foil material acting adhesively on an outward pointing side. The foil material is supplied with a process carrier (7) i.e. silicone paper. The plastic is formed of polyole and isocyanate. An independent claim is also included for a device for manufacturing three-dimensional plastic labels.