Patent · US Expired

Photoconductive imaging members

US6913863B2 · kind B2 · utility

139Cited by

14References

30Claims

0Family size

Assignee

Xerox Corporation · US

Inventors

Jin Wu · Pittsford, US
Liang-Bih Lin · Rochester, US
Jennifer Hwang · Penfield, US

Key dates

Filing date	Feb 19, 2003
Grant date	Jul 5, 2005
Priority date	—
Expiry date	Mar 27, 2023

Classification

Technology area (CPC G)Physics
CPC primaryG03G5/142
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A photoconductive imaging member including a hole blocking layer, a photogenerating layer, and a charge transport layer, and wherein the hole blocking layer contains, for example, a metal oxide; and a mixture of a phenolic compound and a phenolic resin, and wherein the phenolic compound can contain at least two phenolic groups.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.