PLASTIC-METAL COMPOSITE COMPONENT AND PRODUCTION THEREOF

摘要

The invention relates to a component (1) and to a method for the production of a component (1). Said component (1) is made, at least partially, of metal. The metal area (2) is at least partially extrusion-coated with thermoplastic synthetic material (3). An adhesion-promoting layer (4) made of a thermoplastic material on one of the sides thereof which is oriented towards the synthetic material is arranged between the synthetic material (3) and the metal area (2) and a non-positive connection is provided between the metal area (2) and the synthetic material (3). The adhesive-promoting layer (4) is applied to at least one part of the metal area (2), whereby at least one non-positive connection is formed between the adhesion-promoting layer (4) and the metal layer. Subsequently, the synthetic material (3) is sprayed in such a manner that at least the surface area, oriented towards the synthetic material, of the adhesion-promoting layer (4) arranged on the metal area (2) is melted by the plastified synthetic material and is at least partially welded with the sprayed synthetic material (3).