Color photographic recording material containing combination of

Details Color photographic recording material containing combination of Color photographic recording material containing combination of

1994-07-28

1995-07-25

Wright, Lee C.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430554, 430555, 430558, G03C 7392

Patent

active

054361257

ABSTRACT:
In a color photographic recording material, the light stability of a dye image produced from a magenta coupler and stabilized with a compound of the formula I may be further improved by additionally using a compound of one of the formulae II and III. ##STR1## In the formulae I, II and III, R.sup.1, R.sup.21, R.sup.25, R.sup.31, R.sup.34 mean H, alkyl, aryl, acyl;

REFERENCES:
patent: 5104782 (1992-04-01), Seto et al.

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