| abstract |
The invention relates to a container consisting of a multi-ply bonded composite, wherein adjacent plies consist of the same or different polymers, and optionally at least one of the outer plies is colored. According to the invention, a layer is arranged between adjacent plies, said layer, as a result of its material composition, being released from the adjacent ply or adjacent plies (adhesive failure) or breaking up (cohesive failure) when mechanical, physical, and/or chemical treatments are used. In order to separate individual plies, the composite workpiece is shredded in order to form a granular material with a maximum grain size D100 of ≤ 10 mm. |