Patent · US Active

Overcoated photoconductors containing fluorinated esters

US7749668B2 · kind B2 · utility

0Cited by

7References

29Claims

0Family size

Assignee

Xerox Corporation · US

Inventors

Jin Wu · Pittsford, US
Steven D. Bush · Red Creek, US
Joseph A. Tumminelli · Rochester, US
Lanhui Zhang · Webster, US
Lin Ma · Burnaby, CA
Sherri A. Colon · Webster, US
John J. Wilbert · Macedon, US

Key dates

Filing date	Mar 23, 2007
Grant date	Jul 6, 2010
Priority date	—
Expiry date	Apr 8, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG03G5/061446
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A photoconductor containing an optional supporting substrate, a photogenerating layer, at least one charge transport layer, and an overcoating layer in contact with and contiguous to the charge transport layer, and which overcoating layer includes a fluoroalkyl ester, and a polymer.

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