Photographic element with improved sensitivity and improved keeping
This invention comprises a photographic element comprising at least one light-sensitive silver halide emulsion layer containing a fragmentable electron donating compound of the formula: X-Y′ or a compound which contains a moiety of the formula -X-Y′; wherein X is an electron donor moiety, Y′ is a le...
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| Format: | Patent |
| Sprache: | eng |
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