| 摘要 |
PURPOSE:To provide photorecording medium, in which the scattering in the deterioration due to humidity is small, which is excellent in humidity resistance and shows stable performance, and the manufacturing method of the medium. CONSTITUTION:On board 11, recording film 12, light reflecting film 13 and protective film 14 are formed in the order named. At the same time, the recording film 12 is made of organic coloring matter employing 2,2,3,3-tetrafluoro-1- propanol(TEP) having pH of 6.0 or higher. |
