| 发明名称 |
Dye compound and photographic element containing same. |
| 摘要 |
<p>A novel red-sensitizing dye compound has a structure which contains a pentamethine oxonol chromophore linked to one or two cyanine chromophores. A photographic element comprises a support upon which is coated a silver halide emulsion layer comprising cubic silver halide crystals and said red-sensitizing dye compound.</p> |
| 申请公布号 |
EP0565083(A1) |
申请公布日期 |
1993.10.13 |
| 申请号 |
EP19930105771 |
申请日期 |
1993.04.07 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
VISHWAKARMA, LAL CHAND;DOBLES, THOMAS ROBERT |
| 分类号 |
C09B23/00;C09B23/01;C09B23/04;C09B23/08;G03C1/16;G03C1/20;G03C1/26 |
主分类号 |
C09B23/00 |
| 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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