Polycarbonate or polyestercarbonate resin compositions and preparing methods thereof.

摘要

Polycarbonate compound or polyester-polycarbonate compound having excellent transperency impact resistance and flexibility. The polycarbonate compound contains 60-95 parts by weight if a polycarbonate with a terminal hydroxyl group concentration of 5-95 mole percent and the 0-5 parts try weight of polyester. The polyester-polycarbonate compound is obtained by melt-mixing 60-95 parts by weigh of a polycarbonate with a terminal hydroxyl (group concentration of 5-95 mole percent and 60-5 parts by weight of polyester. Application to moulding composition.