EP 0330948 A3 19900704 - PROCESS FOR PRODUCING COLOUR IMAGES
Title (en)
PROCESS FOR PRODUCING COLOUR IMAGES
Publication
Application
Priority
DE 3806629 A 19880302
Abstract (en)
[origin: EP0330948A2] High-speed processing with development within less than 1.5 minutes, the developer containing less than 30 mg/l of bromide, of a photographic silver halide material with at least one emulsion layer sensitive to blue light and associated with at least one yellow coupler, at least one emulsion layer sensitive to red light and associated with a cyan coupler and at least one emulsion layer sensitive to green light and associated with at least one magenta coupler, wherein the silver halide emulsions consist of 95 to 100 mol% of silver chloride, 0 to 5 mol% of silver bromide and 0 to 1 mol% of silver iodide, is possible without colour distortions, if the photographic material contains acutance dyes of the formula <IMAGE> wherein R1 and R2 are a carboxyl group or a carboxamide group.
IPC 1-7
IPC 8 full level
G03C 7/392 (2006.01); G03C 1/035 (2006.01); G03C 1/83 (2006.01); G03C 7/26 (2006.01); G03C 7/30 (2006.01); G03C 7/407 (2006.01)
CPC (source: EP)
G03C 1/832 (2013.01); G03C 7/3003 (2013.01)
Citation (search report)
- [Y] FR 2290693 A1 19760604 - AGFA GEVAERT AG [DE]
- [Y] EP 0243096 A2 19871028 - KONISHIROKU PHOTO IND [JP]
- [Y] EP 0029722 A1 19810603 - KONISHIROKU PHOTO IND [JP]
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 0330948 A2 19890906; EP 0330948 A3 19900704; DE 3806629 A1 19890914; JP H027039 A 19900111
DOCDB simple family (application)
EP 89102868 A 19890220; DE 3806629 A 19880302; JP 4554889 A 19890228