EP 1260856 B1 20041117 - Film material exhibiting a "colder" blue-black image tone and suitable developability
Title (en)
Film material exhibiting a "colder" blue-black image tone and suitable developability
Title (de)
Filmmaterial, das einen "kälteren" blauschwarzen Bildton und geeignete Entwickelbarkeit aufweist
Title (fr)
Pellicule photographique ayant un ton d'image noir-bleuâtre "plus froid" et une capacité de développement appropriée
Publication
Application
Priority
EP 01000179 A 20010522
Abstract (en)
[origin: EP1260856A1] A light-sensitive silver halide film material has been provided, comprising at least one light-sensitive silver halide emulsion layer overcoated with a protective antistress layer, said emulsion layer(s) having ä111ü tabular grains or crystals in an amount covering at least 50 % of the total projective grain surface of all grains, characterized in that at least one of said protective layer or said emulsion layer(s) comprises a mercapto thiadiazole or a mercapto oxadiazole compound according to the general formula (I) or a mercapto triazole compound according to the formula (II), presented in the claims and in the detailed description.
IPC 1-7
IPC 8 full level
G03C 1/005 (2006.01); G03C 1/76 (2006.01); G03C 5/17 (2006.01)
CPC (source: EP)
G03C 1/0051 (2013.01); G03C 1/7614 (2013.01); G03C 5/17 (2013.01); G03C 2001/03535 (2013.01); G03C 2001/03558 (2013.01); G03C 2001/7635 (2013.01); G03C 2200/03 (2013.01); G03C 2200/33 (2013.01); G03C 2200/40 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1260856 A1 20021127; EP 1260856 B1 20041117; DE 60107211 D1 20041223
DOCDB simple family (application)
EP 01000179 A 20010522; DE 60107211 T 20010522