| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition which satisfies both of heat resistance and moldability necessary as a face plate material of a signboard and has excellent flame retardancy.SOLUTION: The resin composition contains a polycarbonate resin and a polyester resin, wherein the polyester resin is prepared by polycondensing a dicarboxylic acid component comprising one or more terephthalic acid components selected from the group consisting of terephthalic acid and/or derivatives thereof and a glycolic component containing ≥40 mol% of 1,4-cyclohexanedimethanol, and the resin composition contains the polyester resin in an amount of 20-80 pts.wt. based on the total resin composition. |
