EP 0638840 A1 19950215 - Silver halide photographic lightsensitive material.
Title (en)
Silver halide photographic lightsensitive material.
Title (de)
Photographisches lichtempfindliches Silberhalogenidmaterial.
Title (fr)
Matériau photographique à l'halogénure d'argent sensible à la lumière.
Publication
Application
Priority
JP 19854593 A 19930810
Abstract (en)
A silver halide photographic light-sensitive material comprising a support having thereon a silver halide grain emulsion layer is provided, wherein the silver halide emulsion is chemical-sensitized with a selenium compound; and, at a time during the course of chemical sensitization, silver iodide fine grains is further added to the emulsion. The silver halide emulsion comprises tabular grains having an aspect ration of 3 or more.
IPC 1-7
IPC 8 full level
G03C 1/005 (2006.01); G03C 1/015 (2006.01); G03C 1/035 (2006.01); G03C 1/07 (2006.01); G03C 1/09 (2006.01); G03C 1/18 (2006.01)
CPC (source: EP US)
G03C 1/0051 (2013.01 - EP US); G03C 1/015 (2013.01 - EP US); G03C 1/09 (2013.01 - EP US); G03C 1/07 (2013.01 - EP US); G03C 1/18 (2013.01 - EP US); G03C 2001/0153 (2013.01 - EP US); G03C 2001/03558 (2013.01 - EP US); G03C 2001/091 (2013.01 - EP US); G03C 2001/095 (2013.01 - EP US); G03C 2001/097 (2013.01 - EP US)
Citation (search report)
- [XY] JP H03238444 A 19911024 - KONISHIROKU PHOTO IND
- [Y] EP 0458278 A1 19911127 - FUJI PHOTO FILM CO LTD [JP]
- [Y] GB 1154236 A 19690604 - EASTMAN KODAK CO [US]
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0638840 A1 19950215; JP H0756257 A 19950303; US H1549 H 19960604
DOCDB simple family (application)
EP 94305482 A 19940725; JP 19854593 A 19930810; US 28000494 A 19940725