Silver halide color photographic light-sensitive material

Details Silver halide color photographic light-sensitive material Silver halide color photographic light-sensitive material

1983-07-12

1985-01-22

Brown, J. Travis

Radiation imagery chemistry: process, composition, or product th

Color imaging process

Using identified radiation sensitive composition in the...

430384, 430505, 430548, 430552, G03C 716

Patent

active

044952724

ABSTRACT:
A silver halide color photographic light-sensitive material comprising a support having thereon a silver halide emulsion layer containing a cyan color image forming polymer coupler latex capable of forming a dye upon coupling with an oxidation product of an artomatic primary amine developing agent wherein the cyan color image forming polymer coupler latex contains at least one repeating unit represented by the general formula (I) described below and at least one repeating unit represented by the general formula (II) described below. ##STR1## wherein R.sub.1 represents a hydrogen atom, a lower alkyl group containing from 1 to 4 carbon atoms or a chlorine atom; and Q represents a cyan coupler residue capable of forming a dye upon coupling with an oxidized aromatic primary amine developing agent, ##STR2## wherein R.sub.2 represents a hydrogen atom, a lower alkyl group containing from 1 to 4 carbon atoms or a chlorine atom; and R.sub.3 and R.sub.4, which may be the same or different, each represents a hydrogen atom, an unsubstituted or substituted alkyl group which may be a straight chain, a branched chain or a cyclic, or an unsubstituted or substituted phenyl group.
The cyan color image forming polymer coupler latex has an excellent color forming property, and the silver halide color photographic light-sensitive material containing the cyan color image forming polymer coupler latex has good film strength and a reduced layer thickness and provides a cyan image having improved color reproduction properties and sharpness and a good fastness to heat with or without humidity. A method of forming a color image using the silver halide color photographic light-sensitive material is also described.

REFERENCES:
patent: 3767412 (1973-10-01), Monbaliu et al.
patent: 3926436 (1975-12-01), Monbaliu et al.
patent: 4128427 (1978-12-01), Monbaliu et al.

Affiliated with

Also associated with

Rating

Silver halide color photographic light-sensitive material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Silver halide color photographic light-sensitive material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Silver halide color photographic light-sensitive material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-567148