发明名称 |
Photographic assemblage for providing a monochromatic dye image. |
摘要 |
<p>A photographic assemblage is described for producing a monochromatic dye image comprising:
a) a photosensitive element comprising a support having thereof a layer of nondiffusible dye image-providing material, a stripping layer, an opaque layer and a silver halide emulsion layer;
b) a transparent cover sheet; and
c) opaque processing composition for application between the element and cover sheet. A dye mordant layer may also be present on the element or cover sheet.
<??>After exposure and processing, the layer of nondiffusible dye image providing material on a support is stripped away to provide a monochromatic retained dye image without the need for bleaching and fixing. </p> |
申请公布号 |
EP0152303(A2) |
申请公布日期 |
1985.08.21 |
申请号 |
EP19850300963 |
申请日期 |
1985.02.14 |
申请人 |
EASTMAN KODAK COMPANY (A NEW JERSEY CORPORATION) |
发明人 |
FINN, ROBERT GERARD;DEBOER, CHARLES DAVID |
分类号 |
G03C7/00;G03C8/04;G03C8/08;G03C8/52;(IPC1-7):G03C5/54 |
主分类号 |
G03C7/00 |
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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