MASTERBATCH COMPRISING PIGMENTS, FILLERS AND/OR FUNCTIONAL ADDITIVES, POLYMER MATERIAL COMPRISING THE MASTERBATCH, MOULDED OBJECT FORMED FROM THE MASTER BATCH OR THE POLYMER MATERIAL AND METHOD FOR PRODUCING THE MASTERBATCH

摘要

The present invention concerns a master batch consisting of (a) a thermoplastic elastomer based on a styrene block copolymer, (b) pigments, fillers or functional additives, and (c) a paraffinic or naphthenic oil, by (i) mixing the component (c) with the component (b) forming a suspension; (i i) Mixing the suspension referred to in (i) with the components (a) and (iv) extruding the composition referred to in (ii).Furthermore, the invention concerns a polymer material, comprising the master batch and a matrix polymer. In addition, the invention relies on a moulding body, available from the polymer material or the master batch,(i) mixing paraffinic or naphthenic oil with pigments, fillers or functional additives in the form of a suspension; (i i) mixing the suspension referred to in (i) with the thermoplastic elastomer based on a styrene block copolymer and (iv) extruding the composition referred to in (ii). In addition, the invention concerns a kit-of-parts system for the production of the master batch.