RECORDABLE OPTICAL RECORDING MEDIUM

摘要

To provide a recordable optical recording medium enabling the reliable prevention of the degradation of recording characteristics even if stored for a long period in high-temperature, high-moisture conditions. [Solution] A recordable optical recording medium (1) provided with a substrate (10), and, laminated on the substrate (10), a reflective layer (11), a recording layer (12), a protective layer (13), a single-layer light transmission layer (14) having light-transmitting properties, and a hard coat layer (15). The recording layer (12) is formed by adding an additive, functioning as a reducing agent, to an azo metal complex pigment having a triazole structure.