发明名称 |
Photographic elements with j-aggregating carbocyanine infrared sensitizing dyes |
摘要 |
<p>The present invention provides a photographic element comprising an infrared light sensitive silver halide emulsion layer containing silver halide grains that exhibit low cubicity and are sensitized to a maximum absorption over 700nm with a carbocyanine dye free of water soluble groups, wherein said layer additionally comprises a pyrimidino- or triazino-stilbene compound containing at least 6 sulfonic acid or sulfonate substituents.</p> |
申请公布号 |
EP0777149(B1) |
申请公布日期 |
2000.08.16 |
申请号 |
EP19960203208 |
申请日期 |
1996.11.16 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
ADIN, ANTHONY;WYAND, ANNE TROXELL |
分类号 |
G03C1/18;G03C1/28;(IPC1-7):G03C1/18 |
主分类号 |
G03C1/18 |
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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