Patent · US Active

Polyalkylene glycol benzoate containing photoconductors

US7993805B2 · kind B2 · utility

1Cited by

8References

25Claims

0Family size

Assignee

Xerox Corporation · US

Inventors

Jin Wu · Pittsford, US
Sherri A. Toates · Webster, US
John J. Wilbert · Macedon, US
Emily K. Redman · Webster, US

Key dates

Filing date	Dec 22, 2009
Grant date	Aug 9, 2011
Priority date	—
Expiry date	Dec 22, 2029

Classification

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

Abstract

A photoconductor that includes a supporting substrate, an optional ground plane layer, an optional hole blocking layer, a photogenerating layer, and at least one charge transport layer, and where the charge transport layer contains a polyalkylene glycol benzoate.

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