Title:
DIRECT POSITIVE PHOTOGRAPHIC SILVER HALIDE EMULSIONS AND ELEMENTS CONTAINING WATER INSOLUBLE POLYMERS
United States Patent 3512985
US Patent References:
Photographic elements containing surface image and fogged internal image silver halide grains
- - 3178282
Plasticizers for radiation sensitive systems
- - 3287289
Photographic elements containing surface image and fogged internal image silver halide grains
- - 3178282
Plasticizers for radiation sensitive systems
- - 3287289
Inventors:
Harvey, Robert C.
Publication Date:
05/19/1970
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Assignee:
EASTMAN KODAK CO
Primary Class:
Other Classes:
430/628
International Classes:
G03C1/053; G03C1/485; G03C1/04