Photographic final rinse processing solution and method of use

Details Photographic final rinse processing solution and method of use Photographic final rinse processing solution and method of use

1998-02-04

1999-09-14

Le, Hoa Van

Radiation imagery chemistry: process, composition, or product th

Color imaging process

Stabilizing

430428, 430429, G03C 730

Patent

active

059521589

ABSTRACT:
Color photographic materials are processed using a final rinse solution containing a water-soluble or water-dispersible glycol, and a mixture of specific surfactants. One surfactant is a nonionic polyethoxylated, nonfluorinated compound, or an anionic non-fluorinated sulfate or sulfonate, and the second surfactant is a nonionic or anionic fluorinated compound. This solution provides processed materials, with or without a magnetic backing layer, that are free of scum or other residues, non-tacky, and resistant to abrasion and fingerprinting. The final rinse solution can be provided in concentrated form, particularly because the glycol is included.

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