Venable
Electrophotographic photoconductor and electrophotographic apparatus
 In a electrophotographic photoconductor having a single layer type photosensitive layer 3 laminated directly or through an undercoat layer 2 on an electroconductive substrate 1, the single layer type photosensitive layer 3 contains at least a resin binder, a charge generating substance, a hole transfer substance and an electron transfer substance, wherein the hole transfer substance is a compound represented by the general formula (HT1) shown below and an electrophotographic apparatus comprise this photoconductor. This electrophotographic photoconductor has good electric property in positive charge and good stability in repeated use. ##STR1## 
Fuji Electric Imaging Device Co., Ltd.
G G G G G G G G G G G G
G03G G03G G03G G03G G03G G03G G03G G03G G03G G03G G03G G03G
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Shinichi Masaru Kenichi
Omokawa Takeuchi Ohkura