Photorecptor for electrophotography and image forming method

Details Photorecptor for electrophotography and image forming method Photorecptor for electrophotography and image forming method

1993-12-21

1995-07-18

Goodrow, John

Radiation imagery chemistry: process, composition, or product th

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

Radiation-sensitive composition or product

430 64, 430 78, 430126, G03G 506

Patent

active

054340276

ABSTRACT:
The present invention is directed to a photoreceptor having an electroconductive support, a barrier layer, a charge generation layer and a charge transport layer, all formed on the support in this order, wherein the barrier layer consists of an alcohol-soluble copolymerized polyamide resin, the charge generation layer contains a compound represented by formula I or II, and the charge transport layer contains a polycarbonate resin having a molecular weight of not less than 100,000, ##STR1## wherein Z represents a groups of atoms necessary to form a substituted or unsubstituted divalent aromatic ring.

REFERENCES:
patent: 5223364 (1993-06-01), Maeda et al.
patent: 5294512 (1994-03-01), Suzuki et al.

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