Polyamid-eva-blends

摘要

Molding material comprises at least a polyamide (30-80 wt.%) as thermoplastic matrix and a dispersed elastomer phase, which is cross-linked to the thermoplastic matrix containing ethylene-copolymer (10-69 wt.%) and a compatibility mediator (1-10 wt.%), where the molding material is obtained by grafting alpha , beta -ethylenically unsaturated mono- and/or dicarboxylic acid and/or its derivative of ethylene-copolymer-polymer back bone containing compound. An independent claim is included for a procedure for the manufacture of the molding material comprising reacting polyamide, copolymer and compatible mediator in a mixer aggregate and cross-linking the dispersed elastomer phase.