| 摘要 |
PROBLEM TO BE SOLVED: To acquire scratch resistance required for securing recording/ reproducing characteristics which an optical recording medium itself originally has, when an image is printed on the surface of the optical recording medium by an ink jet system. SOLUTION: In the optical recording medium having at least a recording layer on a disk-like substrate, this optical recording medium has two or more layers including one layer to apply ink jet printing, where the image can be printed by the ink jet system, on the overcoat layer of the surface. |
