Silver halide photographic emulsion, a silver halide photographic light-sensitive material and a method for processing the same
US5541047A · kind A · utility
7Cited by
6References
7Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 12, 1994 |
| Grant date | Jul 30, 1996 |
| Priority date | — |
| Expiry date | Dec 12, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C2001/7448
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A silver halide photographic light-sensitive material is disclosed, comprising tabular grains having an average aspect ratio of diameter to thickness of 2 or more, having an average overall iodide content of 2 mol % or less, and having a surface phase containing 3 to 20 mol % iodide on the average. The emulsion is spectrally sensitized by adding a sensitizing dye represented by the following formula [I] or [II], ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.