combinatiemateriaal in the form of records, ban den, snakes, and profielmateriaal bodies from thermoplastic plastic, and method for the manufacture thereof.

摘要

Laminated material for thermoplstic articles of different shapes is produced by extrusion of thermoplastic synthetic material layers, one of which layer contains a predetermined amount of an adhesive material dispersed within it prior to being extruded, whereby an adhesive bond of predetermined strength is provided between the layers to suit various requirements in use.