| 摘要 |
PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin composition capable of forming a light guide member having a superior hue and capable of sufficiently preventing yellowing, and a lighting system.SOLUTION: An aromatic polycarbonate resin composition includes: 100 pts.mass of an aromatic polycarbonate resin (A) with a viscosity average molecular weight of 10,000-22,000; 0.05-0.3 pts.mass of a phosphorus stabilizer (B); and 0.03-0.3 pts.mass of a fatty acid ester (C). The phosphorus stabilizer (B) includes two kinds of phosphite stabilizers, wherein only one of the two kinds of phosphite stabilizers has a spiro ring skeleton. In the two kinds of phosphite stabilizers, a compounding ratio of the phosphite stabilizer having the spiro ring skeleton is lower than that of the other phosphite stabilizer. |
