| 摘要 |
PROBLEM TO BE SOLVED: To obtain a flame retarded polycarbonate resin composition excellent in mechanical properties, weatherability, flame retardance and mold depositing property by including a specific resin, a specific phosphoric ester, a specific compound, an impact strength modifier and an ultraviolet absorber. SOLUTION: This composition is obtained by including (A) 100 pts.wt. aromatic polycarbonate compound having viscosity average molecular weight (calculated from solution viscosity observed in methylene chloride at 25 deg.C) of 16,000-30,000, (B) 0.5-40 pts phosphoric ester expressed by the formula (R1 and R2 are each methyl, H, phenyl; n is 1-5), (C) 0.01-5 pts polyfluoroethylene, (D) 0.5-30 pts impact strength modifier comprising acrylic rubber or the like which has a multilayer structure or the like including an alkyl (meth)acrylate, and 0.01-2 pts ultraviolet absorber. |
