Silver halide color photographic materials

Details Silver halide color photographic materials Silver halide color photographic materials

1995-03-03

1995-10-17

Wright, Lee C.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430557, G03C 736

Patent

active

054590248

ABSTRACT:
The present invention relates to color photographic materials having improved sharpness, higher photographic speeds and increased fastness by forming the image in the presence of couplers wherein the rate of dye formation is high, the color forming density is high and the dye which is formed has a high degree of fastness. The coupler compound represented by formula (I) indicated below is contained in at least one hydrophilic colloid layer on a support of a silver halide color photographic material.

REFERENCES:
patent: 4579816 (1986-04-01), Ohlschlager et al.
patent: 4617256 (1986-10-01), Kunitz et al.
patent: 5035987 (1991-07-01), Odenwalder et al.
patent: 5194369 (1993-03-01), Mihayashi et al.
patent: 5212052 (1993-05-01), Sakanone et al.
patent: 5213958 (1993-05-01), Motoki et al.

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