EP 0215612 B1 19930224 - SILVER HALIDE PHOTOGRAPHIC EMULSIONS WITH NOVEL GRAIN FACES (5)
Title (en)
SILVER HALIDE PHOTOGRAPHIC EMULSIONS WITH NOVEL GRAIN FACES (5)
Publication
Application
Priority
- US 77227185 A 19850903
- US 81113285 A 19851219
- US 81113385 A 19851219
Abstract (en)
[origin: EP0215612A2] Silver halide photographic emulsions comprised of radiation sensitive silver grains of a cubic crystal lattice structure having ruffled faces and photographic elements including these emulsions are disclosed.
IPC 1-7
IPC 8 full level
G03C 1/00 (2006.01); G03C 1/005 (2006.01); G03C 1/035 (2006.01); G03C 1/047 (2006.01); G03C 1/07 (2006.01)
CPC (source: EP)
G03C 1/0051 (2013.01); G03C 1/035 (2013.01); G03C 1/047 (2013.01); G03C 1/07 (2013.01); G03C 2001/0055 (2013.01); G03C 2001/03511 (2013.01); G03C 2200/03 (2013.01)
Designated contracting state (EPC)
BE DE FR GB
DOCDB simple family (publication)
EP 0215612 A2 19870325; EP 0215612 A3 19881130; EP 0215612 B1 19930224; CA 1280312 C 19910219; DE 3687808 D1 19930401; DE 3687808 T2 19930902; JP H0812390 B2 19960207; JP S62124552 A 19870605
DOCDB simple family (application)
EP 86306797 A 19860903; CA 515953 A 19860814; DE 3687808 T 19860903; JP 20604386 A 19860903