发明名称 |
Method of processing silver halide color photographic material |
摘要 |
A method of processing an imagewise exposed silver halide color photographic material is disclosed, wherein the photographic material comprises a support having thereon a photosensitive silver halide emulsion layer containing a silver halide emulsion having a silver chloride content of at least 80 mol %. The processing method comprises the steps of color developing the photographic material in a color developing solution, and then bleach-fixing in a bleach-fixing solution, further comprising replenishing the bleach-fixing solution as the photographic material is processed by adding thereto a regenerated bleach-fixing replenisher and collecting the resulting overflow solution from the bleach-fixing tank, the regenerated bleach-fixing replenisher comprising a regenerating agent and the overflow solution from the bleach-fixing tank, and wherein the solids content of the regenerating agent is at least 70 wt % of the total weight of the regenerating agent. In accordance with the present method, repeated reuse of the used bleach-fixing solution as a replenisher is achieved without adversely affecting the desilvering property and color reproducibility of the processing solution. Processing of a photographic material having a high silver chloride content photosensitive silver halide emulsion layer in accordance with the present method provides excellent photographic images having good storage stability.
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申请公布号 |
US5342740(A) |
申请公布日期 |
1994.08.30 |
申请号 |
US19910769684 |
申请日期 |
1991.10.02 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
GOTO, MASATOSHI;ISHIKAWA, TAKATOSHI |
分类号 |
G03C7/44;(IPC1-7):G03C7/46;G03C5/38;G03C7/00 |
主分类号 |
G03C7/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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