Beschreibung:
<jats:p>The ABS/PC alloy was prepared, and the extrusion characteristics of the alloy melt was studied by a constant speed Double-capillary rheometer. The micromorphology of the blend was characterized by SEM, and extrusion processing property was also analyzed. The results show that, the ABS/PC alloy with the optimum processability properties can be obtained when the ratio of ABS to PC is 90/10, and mechanical properties of the alloy can meet the requirement of ship's magnetic compass cover. Morover, the processability properties of the alloy are sharply declined with the higher PC ratio in ABS/PC.</jats:p>