| 摘要 |
PURPOSE:To make a rapid treatment possible, and to obtain the material having an excellent stable photographic picture image after treating, by incorporating a polymer contg. a pyrrolidone nucleus unit in a molecular structure in an stabilizing solution which is used instead of a washing water. CONSTITUTION:The stabilizing solution which is used instead of the washing water, is comprised the polymer contg. the pyrrolidone nucleus unit in the molecular structure in the stabilizing solution instead of the washing water. The polymer has preferably 1,000-70,000 the weight average molecular weight. The representative example of the polymer is poly-N-vinyl-2-pyrrolidone etc. The used amount of the polymer is preferable to be 0.05g-10g on the basis of the 1l the stabilizing solution. |
