发明名称 |
Tannable multicolored materials. |
摘要 |
<p>A photographic element for use in a method of multicolor image formation by tanning development is a layered structure comprising an optionally primed base support, a layer of colloidal silver, a layer of sensitized silver halide emulsion in gelatin free of hardener, and at least one colored pigment or dye dispersed therein which absorbs radiation.</p> |
申请公布号 |
EP0162630(A2) |
申请公布日期 |
1985.11.27 |
申请号 |
EP19850303249 |
申请日期 |
1985.05.08 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
MACIOCH, MICHAEL T. C/O MINNESOTA MINING AND |
分类号 |
G03C7/00;G03C1/06;G03C1/42;G03C5/315;(IPC1-7):G03C5/36 |
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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