Title:
Sensitization of photographic emulsions
United States Patent 2940851
US Patent References:
Photographic emulsion
- - 2288226
Increasing speed and contrast of photographic emulsions
- - 2419975
Stabilization of emulsions sensitized with onium compounds
- - 2784090
Photographic emulsion
- - 2288226
Increasing speed and contrast of photographic emulsions
- - 2419975
Stabilization of emulsions sensitized with onium compounds
- - 2784090
Inventors:
Beavers, Dorothy J.
Wilson, Charles V.
Graham, James L.
Wilson, Charles V.
Graham, James L.
Publication Date:
06/14/1960
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Export Citation:
Assignee:
EASTMAN KODAK CO
Primary Class:
Other Classes:
430/599, 546/175, 430/543, 564/159, 546/336, 564/491, 430/487, 564/511, 564/153, 430/379, 546/265, 430/600, 430/615
International Classes:
C07D213/20; C07D213/30; C07D213/75; G03C1/10; C07D213/00
Foreign References:
| AU115971B |