Water soluble antifoggant for powder developer solutions

Details Water soluble antifoggant for powder developer solutions Water soluble antifoggant for powder developer solutions

1992-11-13

1993-12-21

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Nonradiation sensitive image processing compositions or...

430349, 430444, 430446, 430450, 430465, 430489, 430493, 430614, 430963, G03C 518, G03C 526, G03C 516, G03C 106

Patent

active

052720454

ABSTRACT:
Solid anti-fogging agents such as 5-nitroindazole which are otherwise poorly soluble in water are converted to readily water soluble compositions that are solids at room temperature when they are first dissolved in water soluble polymers or other organic compounds that have a melting point above room temperature and do not chemically react with the anti-fogging agent. The anti-foggants are preferably dissolved in the polymer or organic compound at or near the compounds' melting point below 175.degree.C.

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