UNIVERSAL MASTERBATCH-BASED THERMOPLASTIC COMPOSITION

摘要

The invention relates to a universal masterbatch-based thermoplastic composition that maintains the mechanical properties of a basic thermoplastic material, compatible with filling agents and especially pigments in polymers, that contains at least a filling agent up to 85% by weight, at least one viscosity modifier up to 25% by weight, and styren-butadiene-styren copolymer-carrier resin for the remainder. The composition also includes up to 5% by weight of a processing aid and at least one oxidation retarder of up to 2% by weight.