Verfahren zur Herstellung von Kunststoff-Bauteilen

摘要

The invention relates to a method for producing, by blow moulding, plastic components (1) having a foam-backed decorative layer (6) on a part of their surfaces. According to said method, the decorating material (3) is first pressed against a foam layer (2), one surface of which has been heated and melted. During blow moulding of the component from an extruded plastic tube, the composite decorative element (6) produced in this way is pressed against the outer surface of same component and joined by fusion welding. The composite decorative element (6) can either be preformed in accordance with the contours of the component or have a flat structure, in which case it can be shaped, possibly with additional heating, together with the component during blow moulding.