Electrophotographic imaging member having an improved charge tra

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product

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430132, G03G 5047

Patent

active

058636854

ABSTRACT:
A flexible electrophotographic imaging member including a supporting substrate coated with at least one imaging layer including hole transporting material containing a hole transporting molecule dissolved or molecularly dispersed in a film forming binder and coated from a mixture of solvents including a low point boiling solvent and a small concentration of high boiling point solvent. Preferably, the flexible electrophotographic imaging member is free of an anticurl backing layer, the imaging member including a supporting substrate uncoated on one side and coated on the opposite side with at least a charge generating layer and a charge transport layer containing hole transporting material dissolved or molecularly dispersed in a film forming binder and coated from a mixture of solvents containing a low boiling point solvent and a small concentration of high boiling point solvent.

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