发明名称 |
Heat development in presence of water |
摘要 |
A method of forming an image comprising heating a light-sensitive material having at least a light-sensitive silver halide, a binder and a dye releasing redox compound which is capable of reducing the light-sensitive silver halide and is capable of reacting with the light-sensitive silver halide by heating to release a hydrophilic diffusible dye on a support after or simultaneously with imagewise exposure in the presence of water and a base and/or a base precursor to form a mobile dye and transferring the mobile dye to a dye fixing layer at the time of heating for development. In accordance with the method of the present invention, a clear color image having a high density and low fog can be obtained in a short time by a simple procedure.
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申请公布号 |
US4704345(A) |
申请公布日期 |
1987.11.03 |
申请号 |
US19860891027 |
申请日期 |
1986.07.31 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
HIRAI, HIROYUKI;NAITO, HIDEKI |
分类号 |
G03C8/40;(IPC1-7):G03C5/54 |
主分类号 |
G03C8/40 |
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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