发明名称 |
Process for forming color images |
摘要 |
A process for forming a color image comprising exposing and heating a light-sensitive material comprising a support having thereon a light-sensitive silver halide, a binder and a compound capable of forming or releasing a mobile dye chemically in connection with reduction of the silver halide into silver upon heating, transferring and fixing the thus formed or released mobile dye to a dye fixing layer, and then separating the portion having the silver halide and the compound capable of forming or releasing a mobile dye and the portion having the dye fixing layer from each other, and wherein polyvinyl alcohol is present in at least one surface layer of the light-sensitive material and the dye fixing layer being separated is disclosed.
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申请公布号 |
US4818662(A) |
申请公布日期 |
1989.04.04 |
申请号 |
US19870018859 |
申请日期 |
1987.02.25 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
AONO, TOSHIAKI;NAKAMURA, KOICHI |
分类号 |
G03C1/498;G03C8/40;G03C8/52;(IPC1-7):G03C5/54;G03C1/06 |
主分类号 |
G03C1/498 |
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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