Photoconductive imaging members

Details Photoconductive imaging members Photoconductive imaging members

1997-02-27

1998-05-05

Goodrow, John

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 5047

Patent

active

057472050

ABSTRACT:
A photoconductive imaging member comprised of a starburst aromatic amine compound of the formula ##STR1## wherein N is nitrogen; A.sup.1 to A.sup.3 each individually represent biaryl; R.sub.a, R.sub.b, and R.sub.c independently represent one of the groups of the following formulas ##STR2## wherein N is nitrogen; each Ar.sup.1 and Ar.sup.2 are aryl; R.sub.1 to R.sub.8 are substituents independently selected from the group consisting of hydrogen, halogen, hydrocarbon, and alkoxy; and X represents oxygen, sulfur, or an alkylene.

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patent: 5150006 (1992-09-01), VanSlyke et al.
patent: 5495049 (1996-02-01), Nukada et al.
patent: 5654482 (1997-08-01), Goodbrand

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