Frishauf, Holtz, Goodman, Langer & Chick, P.C.
Electrophotographic photoreceptor
 Disclosed is an electrophotographic photoreceptor comprising a substrate and provided thereon, a photosensitive layer comprising a charge generation material, a triarylamine charge transport material, and a compound represented by Formula 1: ##STR1## wherein R.sub.1 represents a secondary or tertiary alkyl group; R.sub.2 represents a halogen atom, an alkyl group, an aryl group or an alkoxyl group; n represents an integer of 0 to 3, and Ar represents an aryl group. 
Konica Corporation
G G G G G G G
G03G G03G G03G G03G G03G G03G G03G
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Shingo Yohko Tsuyoshi Hideo Kazumasa Naoto
Fujimoto Kitahara Shimoda Yoshizawa Watanabe Abe