发明名称 |
Magenta and yellow coupler combination in silver halide photographic element |
摘要 |
Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a certain magenta dye forming coupler and a light-sensitive silver halide emulsion layer having associated therewith a certain yellow dye-forming coupler. The element exhibits improved dye fade and equal or better red color gamut than that obtained using comparisons.
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申请公布号 |
US6096493(A) |
申请公布日期 |
2000.08.01 |
申请号 |
US19980134621 |
申请日期 |
1998.08.14 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
SHUTTLEWORTH, LESLIE;JAIN, RAKESH;HARDER, JOHN W. |
分类号 |
G03C7/30;G03C7/305;G03C7/32;(IPC1-7):G03C1/08;G03C7/26 |
主分类号 |
G03C7/30 |
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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