| 摘要 |
PURPOSE:To obtain a semiconducting resin composition, excellent in mechanical characteristics, molding processability and appearance and suitable as intermediate transfer units of electrophotographic devices by blending a thermoplastic aromatic polycarbonate with a thermoplastic polyalkylene terephthalate, etc., in specific amounts. CONSTITUTION:A semiconducting resin composition is obtained by blending 100 pts.wt. total amount of (A) 60-95 pts.wt., preferably 70-80 pts.wt. thermoplastic aromatic polycarbonate (e.g. bisphenol A-based polycarbonate) and (B) 40-5 pts.wt., preferably 30-20 pts.wt. thermoplastic polyalkylene terephthalate (e.g. polyethylene terephthalate) with (C) 3-20 pts.wt., preferably 5-18 pts.wt. acetylene black. |
