Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1991-01-25
1993-02-02
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430505, 430552, 430553, 430555, 430556, 430557, 430558, G03C 138, G03C 732
Patent
active
051837315
ABSTRACT:
A silver halide color photographic light-sensitive material having, on a support, at least an emulsion layer containing a yellow coupler represented by the general formula (I) and a sparingly water soluble epoxy compound represented by the general formula (II): ##STR1## An excellent dye images with improved yellow image storability, particularly, heat and wet heat fastness can be obtained.
REFERENCES:
patent: 4239851 (1980-12-01), Aoki et al.
patent: 4540657 (1985-09-01), Krishnamurthy
patent: 4748100 (1988-05-01), Umemoto et al.
patent: 4770985 (1988-09-01), Takeda et al.
Patent Abstracts of Japan, vol. 11, No. 276, (P-613) (2733), Sep. 8, 1987.
Furutachi Nobuo
Takahashi Osamu
Baxter Janet C.
Bowers Jr. Charles L.
Fuji Photo Film Co. , Ltd.
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