发明名称 |
Dye image-generating photographic elements and methods of forming dye images therewith. |
摘要 |
<p>Photographic elements intended to generate dye images containing at least one colloidal silver layer and at least one hydroquinone antistain agent have incorporated therein a catalyst for the decomposition of hydrogen peroxide to reduce random fog spotting. The imagewise exposed elements when photographically processed and bleached of silver produce viewable dye images.</p> |
申请公布号 |
EP0122142(A2) |
申请公布日期 |
1984.10.17 |
申请号 |
EP19840302405 |
申请日期 |
1984.04.09 |
申请人 |
EASTMAN KODAK COMPANY;KODAK LIMITED |
发明人 |
KING, ROY, DR.;SOUTHBY, DAVID THOMAS, DR. |
分类号 |
G03C7/20;G03C1/06;G03C7/392;G03C7/42;(IPC1-7):03C7/26 |
主分类号 |
G03C7/20 |
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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