METHOD FOR PRODUCING A FOAMED MATERIAL SHAPED PART

摘要

The invention relates to the production of a shaped part from an open-cell duroplastic foamed material. According to the invention, the additive (Z), which is added to the foamed material blank (1) and which is compressed therewith to form a shaped part, is comprised of a reaction agent (A) that, in particular, has at least one compound which detaches protons. Acetic acid, sulfuric acid, glycolic acid or P-toluene sulfonic acid are preferably used as reaction agents, in particular, in crystalline form.