Conductive and blocking layers for electrophotographic imaging m

Details Conductive and blocking layers for electrophotographic imaging m Conductive and blocking layers for electrophotographic imaging m

1989-12-29

1991-11-05

Goodrow, John

Radiation imagery chemistry: process, composition, or product th

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

Radiation-sensitive composition or product

430 64, 430131, G03G 514

Patent

active

050631284

ABSTRACT:
A process for preparing a device containing a continuous, semi-transparent conductive layer including providing a substrate, applying to the substrate a coating containing a dispersion of conductive particles having an average particle size less than about 1 micrometer and having an acidic or neutral outer surface in a basic solution containing a film forming polymer dissolved in a solvent, and drying the coating to remove the solvent and form the continuous, semi-transparent conductive layer. The article prepared by this process may be used in an electrophotographic imaging process.

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