| abstract |
Disclosed is a polycarbonate resin composition that does not deteriorate optical properties due to deterioration during molding even when molded in a wide temperature range. SOLUTION: A phosphorus compound (B) having an aryl group (0.005 to 1 part by mass) and a polyether compound (C) 0 having a polyoxyalkylene structure with respect to 100 parts by mass of an aromatic polycarbonate resin (A). A polycarbonate resin composition containing 0.005 to 5 parts by mass, wherein the phosphorus compound (B) is decomposed and generated after 1,500 hours when left at 40 ° C. and a humidity of 90%. The polycarbonate resin composition which is a compound in which the quantity of the compound which has a phenol structure will be 5 mass% or less with respect to the said phosphorus type compound (B). [Selection figure] None |