EP 0090479 A2 19831005 - Color photographic light-sensitive material.
Title (en)
Color photographic light-sensitive material.
Title (de)
Farbphotographisches lichtempfindliches Material.
Title (fr)
Matériel photographique couleur sensible à la lumière.
Publication
Application
Priority
JP 214882 A 19820109
Abstract (en)
Multi-layer silver halide color photographic light-sensitive material suitable for miniaturized photographic images because of the image sharpness and insensitivity to formaldehyde vapor has, furthest from the support, its green-sensitive emulsion layer, covered with a protective layer functioning also as a yellow filter layer, said green-sensitive emulsion layer comprising a magenta coupler having the formula (I), (II), (III), (IV) or (V): <CHEM> wherein R<1> and R<2> each represents alkyl, aryl, heterocyclic ring amino, acylamino, hydroxy, alkoxy, alkylthio, carboxy, or an esterified carboxy radical; R<3> represents a hydrogen atom or a coupling-off radical; Cp represents a blocking coupler radical which, after the reaction thereof with the oxidation product of a color developing agent, produces a colorless or alkali-soluble reaction product.
IPC 1-7
IPC 8 full level
G03C 7/20 (2006.01); G03C 7/30 (2006.01); G03C 7/305 (2006.01); G03C 7/38 (2006.01)
CPC (source: EP)
G03C 7/30 (2013.01); G03C 7/30529 (2013.01); G03C 7/3825 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0090479 A2 19831005; EP 0090479 A3 19840104; JP S58130339 A 19830803
DOCDB simple family (application)
EP 83300054 A 19830106; JP 214882 A 19820109