| 摘要 |
PURPOSE: Provided is a fire-retardant polycarbonate resin composition comprising a polycarbonate resin, a polyphenylene sulfide resin, and potassium diphenylsulfone sulfonate, which is excellent in fire-retardance and impact-resistance. CONSTITUTION: The fire-retardant polycarbonate resin composition comprises 100pts.wt. of the polycarbonate resin, 3 to 12pts.wt. of the polyphenylene sulfide as a first fire-retardant, and 0.3 to 6.0pts.wt. of the potassium diphenylsulfone sulfonate as a second fire-retardant, wherein the polycarbonate resin has a viscosity average molecular weight of 15000 to 30000. |
