| abstract |
A thermoplastic composition comprises, based on the total weight of the thermoplastic composition, 10 to 45 wt.% of a poly(etherimide); 35 to 90 wt.% of a poly(carbonate-siloxane); 0.5 to 20 wt.% of compatibilizer polycarbonate component comprising a poly(carbonate-arylate ester); up to 15 wt.% of an ultraviolet light stabilizer; and 0 to 30 wt.% of TiO2; wherein a sample of the composition has a notched Izod impact energy of at least 200 J/m at 23°C measured in accordance to ASTM D256; and an at least 50% higher notched Izod impact energy value compared to the composition without the compatibilizer component measured in accordance to ASTM D256. |