Abstract: The mechanical property, heat resistance, solvent resistance, and dynamic rheological property of the PC/PA1010 and PC/PA1010/PE-g-GMA blends were investigated, in which PE-g-GMA was as a reactive compatibilizer. It showed that PA1010 improved the solvent-resistance of polycarbonate without reducing its impact strength. PE-g-GMA improved the interaction between PC and PA1010 resulting in the enhancement of interfacial adhesion and mechanical properties. The optimum properties were obtained when the weight ratios of PC/PA1010/PE-g-GMA were 80/15/5.

Key words: Dynamic Rheological Property, Solvent Resistance, Polycarbonate, Nylon 1010, Reactive Compatibilizer