Patent · US Active

Polyalkylene glycol benzoate polytetrafluoroethylene containing photoconductors

US8268520B2 · kind B2 · utility

0Cited by

5References

32Claims

0Family size

Assignee

Xerox Corporation · US

Inventors

Jin Wu · Pittsford, US
Kenny-Tuan Dinh · Webster, US
Linda L. Ferrarese · Rochester, US
Marc J. Livecchi · Rochester, US
Edward C. Savage · Webster, US
Michael E. Zak · Canandaigua, US

Key dates

Filing date	May 26, 2010
Grant date	Sep 18, 2012
Priority date	—
Expiry date	Jan 28, 2031

Classification

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

Abstract

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

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