Support plate for a decorative panel, and decorative panel comprising such a support plate, and method for producing a support plate

Abstract

The present invention relates to a support plate for a decorative panel and to a decorative panel comprising such a support plate. The support plate according to the invention is based on a mineral-filled polymer matrix on the basis of thermoplastic elastomers, in particular polyolefin elastomers (POE), in particular on the basis of polypropylene (PP), polyethylene (PE), ethylene propylene diene rubber (EPDM), and copolymers thereof with one another and / or with further polymers, and mixtures of the aforementioned polymers and copolymers. In particular, the invention relates to support plates for decorative panels, wherein the support plates have a thickness ≤ 4.5 mm, in particular ≤ 4.0 mm, and are substantially flexible.