| 发明名称 |
Imaging element containing a blocked photographically useful compound |
| 摘要 |
This invention relates to an imaging element, such as a photographic or photothermographic element comprising a silver halide emulsion layer, wherein the element also comprises a compound of Structure I:wherein the substituents are as defined in the specification.
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| 申请公布号 |
US6426179(B1) |
申请公布日期 |
2002.07.30 |
| 申请号 |
US19990475690 |
申请日期 |
1999.12.30 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
SLUSAREK WOJCIECH K.;YANG XIQIANG;IRVING MARK E.;LEVY DAVID H. |
| 分类号 |
G03B19/02;G03B27/46;G03C1/42;G03C1/43;G03C1/498;G03C7/305;G03C7/407;G03C7/413;G03C7/46;(IPC1-7):G03C1/295;G03C1/40 |
主分类号 |
G03B19/02 |
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