Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing
Patent
1994-02-18
1995-10-03
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Silver compound sensitizer containing
430214, 430505, 430551, 430631, G03C 143, G03C 7392
Patent
active
054551552
ABSTRACT:
Undesirable dye stain in a photographic element containing a disulfonamidophenol oxidized developer scavenger can be significantly reduced when the disulfonamidophenol scavenger is in the form of a crystalline solid particle dispersion prepared by milling crystalline solid particles of the scavenger in an aqueous medium in the presence of a dispersing agent and in the substantial absence of an organic solvent.
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Brick Mary C.
Hall Jeffery L.
Platt Norma B.
Zengerle Paul L.
Anderson Andrew J.
Eastman Kodak Company
Schilling Richard L.
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