Electrophotographic photoconductor, AZO compounds for use in the

Details Electrophotographic photoconductor, AZO compounds for use in the Electrophotographic photoconductor, AZO compounds for use in the

1999-05-17

2000-08-15

Codd, Bernard

Radiation imagery chemistry: process, composition, or product th

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

Radiation-sensitive composition or product

430 73, 430 79, G03G 504

Patent

active

061034355

ABSTRACT:
An electrophotographic photoconductor includes an electroconductive support and a photoconductive layer formed thereon which contains a compound having a charge generating moiety and a charge transporting moiety in the molecule thereof. As such a compound for use in the electrophotographic photoconductor, various compounds having a charge generating moiety derived from an azo compound and a charge transporting moiety derived from a triarylamine compound are proposed. Bisazo and trisazo compounds serving as such compounds are also proposed, together with intermediates for producing the bisazo and trisazo compounds.

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