Electrophotographic element having a bisazo photoconductor

Details Electrophotographic element having a bisazo photoconductor Electrophotographic element having a bisazo photoconductor

1980-06-11

1982-02-02

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Radiation-sensitive composition or product

430 72, 430 73, 430 79, 430 58, G03G 506

Patent

active

043140165

ABSTRACT:
An electrophotographic element utilizing as a charge generation material a disazo pigment having the following general formula: ##STR1## where R.sup.1 is hydrogen, chlorine, bromine, methyl, ethyl, methoxy, ethoxy, nitro, dimethylamino, diethylamino or phenyl; m and n are each an integer such as 1 or 2; and R.sup.2 is hydrogen or chlorine.

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