Novel compound, and electrophotographic photoreceptor and electrophotographic apparatus made by using the same
申请人:Sekine Nobuyuki
公开号:US20070009819A1
公开(公告)日:2007-01-11
A compound useful for a positive charge type electrophotographic photoreceptor with high sensitivity for copiers and printers by using such a novel organic material as a charge transport substance in a photosensitive layer and an electrophotographic apparatus using the same. The compound has a structure represented by the following general formula (I).
(In the general formula (I), R
1
, R
2
, R
3
, and R
4
each is an alkyl group or the like; R
5
and R
6
each-is an aryl group or the like; and Z represents a structure having the following general formula (F-A), (F-B) or (F-C).
(In the formulae, R
7
and R
8
each is an optionally substituted alkyl group; m and n each represents an integer of from 0 to 2; and X is a sulfur atom or an oxygen atom.).