| 摘要 |
PURPOSE:To improve the faithful color reproducing ability of the photosensitive material by incorporating a compd. capable of absorbing a light having a specified wavelength in a blue sensitive layer or a protective layer contg. in the title material. CONSTITUTION:The compd. which is capable of absorbing the light having the wavelength of <=410nm and is shown by formulas I-IV, is incorporated in the blue sensitive layer or the protective layer to improve the faithful color reproducing ability. In formula I-IV, R1-R13 are each halogen atom (chlorine or bromine atom, etc.), an aliphatic group (methyl or ethyl group, etc.), an aromatic group (phenyl, tolyl, 4-methoxyphenyl or naphthyl group, etc.), acryloxy group (acetyloxy or benzoyloxy group, etc.), carbonamide group (acetoamide, benzamide, trifluoroacetoamide group, etc.), sulfoamide group (methane sulfonamide or benzene sulfonamide group, etc.), carbamoyl group (carbamoyl or dimethylcarbamoyl group, etc.), sulfamoyl group (sulfamoyl group, etc.). |
