Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1984-01-09
1986-05-13
Brown, J. Travis
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430558, G03C 726
Patent
active
045886792
ABSTRACT:
A color photographic silver halide light-sensitive material is described. The material contains a 1H-pyrazolo[3,2-C]-s-triazole type coupler and, as a color image stabilizer, a compound represented by the formula (I): ##STR1## (wherein all the symbols are as defined in the appended claims). Addition of the color image stabilizer of the formula (I) improves the light fastness of magenta color images formed from the 1H-pyrazolo[3,2-C]-s-triazole type coupler. Thus the light-sensitive material of the invention exhibits high photographic performance.
REFERENCES:
patent: 3725067 (1973-04-01), Bailey et al.
patent: 4174220 (1979-11-01), Taguchi et al.
patent: 4277553 (1981-07-01), Onodera et al.
patent: 4401752 (1983-08-01), Lau
patent: 4443536 (1984-04-01), Lestina
Brown J. Travis
Fuji Photo Film Co. , Ltd.
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