EP 0501465 A1 19920902 - Silver halide color photographic light sensitive material.
Title (en)
Silver halide color photographic light sensitive material.
Title (de)
Farbphotographisches lichtempfindliches Silberhalogenidmaterial.
Title (fr)
Matériau photographique couleur à l'halogénure d'argent sensible à la lumière.
Publication
Application
Priority
JP 5954191 A 19910301
Abstract (en)
Disclosed is A silver halide photographic light-sensitive material comprising a support and provided thereon at least one red-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer and at least one blue-sensitive silver halide emulsion layer, wherein a red density DN2 obtained after exposing said light-sensitive material to 2/S.lux.sec of white light, wherein S is the ISO sensitivity and a red density DR2 obtained after exposing said light-sensitive material to 2/S.lux.sec of white light through a red filter satisfy the inequality 2.0 >/= DN2-DR2 >/= 0.13; and a red density DN16 obtained after exposing said light-sensitive material to 16/S.lux.sec of white light and a red density DR16 obtained after exposing said light-sensitive material to 16/S.lux.sec of white light through a red filter satisfy the inequality 0.06 >/= DN16-DR16 >/= 0, provided that said red filter has a transmittance of 2 % or less at 350 to 585nm, 80 % or more at 630 to 800 nm, and attains a 50 % transmittance at a certain point within the wavelength region 600 to 610 nm. The silver halide color photographic light-sensitive material according to this invention can reproduce red in a lower to medium density region accurately with a higher saturation, and at the same time, can reproduce the delicate shades of red in a higher density region.
IPC 1-7
IPC 8 full level
G03C 1/18 (2006.01); G03C 1/29 (2006.01); G03C 7/20 (2006.01); G03C 7/30 (2006.01)
CPC (source: EP)
G03C 7/3041 (2013.01)
Citation (search report)
- [Y] EP 0283242 A2 19880921 - KONISHIROKU PHOTO IND [JP]
- [Y] JP S62160449 A 19870716 - FUJI PHOTO FILM CO LTD
- [Y] US 4028115 A 19770607 - HINATA MASANAO, et al
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 92103312 A 19920227; JP 5954191 A 19910301