LABEL FOR RETURNABLE CONTAINERS

摘要

Label (1) for being stuck to a container by means of an adhesive compound and for detachment from said container by means of the application of a hot washing fluid, which comprises a layer of thermal shrinkage material (2), a film of hygroscopic coating (4) capable of absorbing at least a part of the water of the adhesive compound with which the label (1) is stuck to the container and a film of warm melt material (3) configured so as to be situated between the layer of thermal shrinkage material (2) and the film of hygroscopic coating (4), in such a way that the softening of the film of warm melt material (3) by heat causes the layer of thermal shrinkage material (2) to retract in at least one direction upon coming into contact with a hot washing fluid. The label (1) further comprises a film of antistatic material (5) and an ink print (6). Method and device for making these labels (1).