EP 0429240 B1 19960327 - Silver halide photographic material
Title (en)
Silver halide photographic material
Title (de)
Photographisches Silberhalogenidmaterial
Title (fr)
Matériau photographique à l'halogénure d'argent
Publication
Application
Priority
JP 29809289 A 19891115
Abstract (en)
[origin: EP0429240A1] An improved silver halide photographic material that contains a yellow, a magenta and a cyan coupler that have specified structures, as well as at least one of the four compounds having specified structures is capable of faithful color reproduction and exhibits improved raw stock stability.
IPC 1-7
IPC 8 full level
G03C 7/26 (2006.01); G03C 1/06 (2006.01); G03C 7/32 (2006.01); G03C 7/392 (2006.01)
CPC (source: EP)
G03C 7/3225 (2013.01); G03C 7/39208 (2013.01)
Citation (examination)
Patent Abstracts of Japan, vol. 9, no. 273 (P-401)[1996], October 30, 1985; & JP-A-60 119 547
Designated contracting state (EPC)
DE GB IT NL
DOCDB simple family (publication)
EP 0429240 A1 19910529; EP 0429240 B1 19960327; AU 642442 B2 19931021; AU 6661290 A 19910523; CA 2030041 A1 19910516; DE 69026202 D1 19960502; DE 69026202 T2 19961114; JP H03157646 A 19910705
DOCDB simple family (application)
EP 90312399 A 19901114; AU 6661290 A 19901114; CA 2030041 A 19901115; DE 69026202 T 19901114; JP 29809289 A 19891115