Photographic properties' result of this development accelerator (M) indicated that M could increased photosensitivity significantly and at the same time had good anti-aging properties, whereas did not change the absorption spectra of the main coupler deve
Photographic properties' result of this development accelerator (M) indicated that M could increased photosensitivity significantly and at the same time had good anti-aging properties, whereas did not change the absorption spectra of the main coupler deve
照相性能试验结果表明：显影促进剂M能明显提高感光度而且具有良好的抗老化性能；染料吸收光谱的结果表明：它的使用不影响主成色剂成色染料的吸收光谱。