Patent ID: 7700251
Filing Date: 2010-04-20
Classification: G03G

Abstract:
1. An electrophotographic photoconductor, comprising a photosensitive layer containing at least a charge-generating agent, a hole-transfer agent, and a binder resin on a conductive substrate, wherein the hole-transfer agent contains compounds represented by any of the following formula (12), (14), (15), (17) and (18) thereof, and the hole-transfer agent has a solubility of 5 to 35% by weight with respect to triglyceride oleate, wherein an amount of the elution of the hole-transfer agent from the surface of the electrophotographic photoconductor per unit area is in a range of 0.05 to 2 g/m the photosensitive layer contains a compound represented by the following general formula (1) as an additive: wherein in general formula (1), R