Electrophotographic imaging member with improved charge blocking

Details Electrophotographic imaging member with improved charge blocking Electrophotographic imaging member with improved charge blocking

1996-01-11

1997-06-24

Goodrow, John

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Radiation-sensitive composition or product

430 64, G03G 514

Patent

active

056415990

ABSTRACT:
An electrophotographic imaging member including a substrate, a hole blocking layer, an optional interface adhesive layer, a charge generating layer, and a charge transport layer, the blocking layer comprising solid finely divided organic electron transporting pigment particles having a short hole range, dispersed in a film forming polymer matrix.

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