Apparatus and process for producing products from pigment-containing polymer mixtures

The invention relates to an apparatus and a process for producing pigment-containing, in particular carbon-black-containing, polymer mixtures comprising polycarbonates and optionally elastomers, and/or other components, where the mouldings produced therefrom have, after the shaping process via injec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Derfuss Birgit, Conzen Carsten, Bierdel Michael
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to an apparatus and a process for producing pigment-containing, in particular carbon-black-containing, polymer mixtures comprising polycarbonates and optionally elastomers, and/or other components, where the mouldings produced therefrom have, after the shaping process via injection moulding or via extrusion, improved surface properties and improved mechanical properties.