COLOR PHOTOGRAPHIC RECORDING MATERIAL CONTAINING PIGMENT RELEASING AGENT FOR CYANE PIGMENTS AND COLOR IMAGE GENERATEDUSING THESE PIGMENTS AND PIGMENTS THEMSELVES

摘要

Dyes corresponding to formula I may be released imagewise from dye releasers in the dye diffusion transfer process. The dyes obtained are lightfast cyan dyes with improved spectral properties and reduced sensitivity to reducing agents IMAGE (I) the meanings of symbols given in formula I (A, A', G, R1, R2, R3 and R4) are indicated in the description.