Thermoplastic, elastomeric molding composition useful for production of tubing, bellow and seals

摘要

A thermoplastic elastomeric molding composition (I) consists of (A) 10-50 wt.% of a thermoplastic polyamide, (B) 20-70 wt.% of a styrene/olefin/styrene block copolymer having a Shore hardness A of 25-80, (C) 5-30 wt.% of a functionalized olefin polymer or olefin polymer compound prepared by radical graft polymerization of an alpha , beta -ethylenically unsaturated mono- and/or dicarboxylic acid and/or anhydride, (D) 0-40 wt.% of a non-functionalised olefin homo- and/or olefin copolymer, (E) 0-40 wt.% of a particulate filler having an average particle size of 0.05-100 microns and (F) 0-50 wt.% of a saturated mineral oil.