POLYMER POWDER COMPRISING A COPOLYMER, USE IN A SHAPING METHOD WHICH USES A NON-FOCUSSED APPLICATION OF ENERGY AND MOULDED BODY THAT IS PRODUCED FROM SAID POLYMER POWDER

摘要

The present invention is directed to a process of producing moldings by a layer-by-layer process including selectively melting regions of a respective pulverulent layer via unfocused introduction of electromagnetic energy, using a polymer powder, wherein the powder includes at least one thermoplastic random copolymer with an ISO 1133 MFR value of from 12 to 1 gm/10 min.