| 摘要 |
PURPOSE:To prevent the stain of an image, while maintaining a rapid drying speed by specifying the amount of an org. substance contd. in the emulsion layer of a photographic sensitive material after development, and by constituting a mat agent contd. in a nonphotosensitive protective layer of particles contg. an alkali soluble group. CONSTITUTION:The amount of an org. substance contd. in the emulsion layer and/or the another non-photosensitive layer of the photographic sensitive material after development processing is controlled to <=90wt.% of that before the development processing. And, the mat agent contd. in the nonphotosensitive protective layer is constituted of the particles contg. the polymer having the alkali soluble group. Accordingly, ten or more percentages of the total weight of the org. substance applied before processing is leached out in progress of development-fix-wash-dry processings. Thus, the contamination of a processing solution due to the leaching-out of the mat agent contd. in the protective layer into the processing solution is prevented, maintaining the sufficiently rapid drying speed. |
