EP 0220489 B1 19900411 - ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR
Title (en)
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR
Publication
Application
Priority
US 79185585 A 19851028
Abstract (en)
[origin: EP0220489A1] An electrophotographic photoconductor having a squaric acid methine dye charge generation layer (CGL) which is coated onto an electrically conductive ground plane which exhibits electrical barrier layer properties, to thereby provide a photoconductor having improved dark decay and dark fatigue over a wide range of environmental conditions.
IPC 1-7
IPC 8 full level
CPC (source: EP)
G03G 5/0611 (2013.01); G03G 5/0666 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0220489 A1 19870506; EP 0220489 B1 19900411; DE 3670383 D1 19900517; JP S62102250 A 19870512
DOCDB simple family (application)
EP 86113052 A 19860923; DE 3670383 T 19860923; JP 20979686 A 19860908