Electrophotographic plate having azo compound photosensitive layer
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United States of America Patent
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-
Aug 2, 1983
Grant Date -
N/A
app pub date -
Mar 31, 1982
filing date -
Apr 21, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electrophotographic plate comprising an electroconductive substrate and a photosensitive layer coated thereon, wherein said photosensitive layer comprises an azo compound represented by the general formula (I) ##STR1## wherein A is a divalent group of an aromatic hydrocarbon or a divalent group of a heterocyclic ring containing at least one nitrogen atom in the ring, Ar is an aromatic hydrocarbon group or a heterocyclic group which may be bonded through a connecting group, and n is an integer of 1, 2 or 3.
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