Screw optimization for QueoTM and VisicoTM type materials
To characterize the output behavior of the elastomer type polymers QUEO 7007LA and VISICO 2322SI tests at the smooth feed extruder ?Thermo Scientific? 19/33D were performed. The experiments were conducted with two different barrel temperature settings: TB = 130°C and TB = 140°C. For the experiments three different conventional screws were used. Except the screw pitch, the used screws are identical in their design.