EP 0170164 B1 19881005 - SILVER HALIDE COLOR PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL
Title (en)
SILVER HALIDE COLOR PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL
Publication
Application
Priority
JP 15026384 A 19840719
Abstract (en)
[origin: EP0170164A2] A silver halide color photographic light-sensitive material which comprises a support having thereon at least one silver halide emulsion layer containing dispersed therein at least one magenta coupler represented by the following general formula (I): <CHEM> wherein R<1> and R<2>, which may be the same or different, each represents a hydrogen atom or a substituent, X represents a hydrogen atom or a group capable of being eliminated upon coupling with an oxidation product of an aromatic primary amine developing agent, Z represents a nitrogen atom or -CR<6> where R<6> represents a hydrogen atom or a substituent and dimers or higher polymers thereof, together with at least one high boiling organic solvent represented by the following general formula (II): <CHEM> wherein R<3>, R<4> and R<5>, which may be the same or different, each represents an alkyl group, a cycloalkyl group, an alkenyl group or an aryl group, provided that the total number of carbon atoms contained in the groups represented by R<3>, R<4> and R<5> is 12 to 60.
IPC 1-7
IPC 8 full level
G03C 7/30 (2006.01); G03C 7/38 (2006.01); G03C 7/388 (2006.01)
CPC (source: EP US)
G03C 7/301 (2013.01 - EP US)
Citation (examination)
- US 3725067 A 19730403 - BAILEY J, et al
- US 3061432 A 19621030 - KARL-HEINZ MENZEL, et al
- US 3676137 A 19720711 - MIZUKI EIICHI, et al
Designated contracting state (EPC)
CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0170164 A2 19860205; EP 0170164 A3 19860416; EP 0170164 B1 19881005; DE 3565430 D1 19881110; JP H0413699 B2 19920310; JP S6128948 A 19860208; US H122 H 19860902
DOCDB simple family (application)
EP 85108995 A 19850718; DE 3565430 T 19850718; JP 15026384 A 19840719; US 75661785 A 19850719