Producing hybrid component containing component structure of metal or its alloy, comprises pretreating surface and producing coating, applying polyurethane adhesion agent to surface, and spraying polyamide plastic component to surface

摘要

Production of a hybrid component that includes a component structure of a metal or its alloy and a polyamide plastic component sprayed on the component structure, comprises chemically pretreating a surface of the component structure and producing a conversion coating, applying a polyurethane adhesion agent to the surface, activating the adhesion agent by an atmospheric pressure-plasma treatment, and spraying the polyamide plastic component to the surface of the component structure.