Patent · US Active

Electrostatic charging member

US9869945B2 · kind B2 · utility

1Cited by

3References

19Claims

0Family size

Assignee

Xerox Corporation · US

Inventors

Jin Wu · Pittsford, US
Christopher D. Blair · Webster, US
Xiaolu Wen · Brooklyn, US
Amy C. Porter · Pittsford, US
Lin Ma · Burnaby, CA
Lanhui Zhang · Webster, US
Markus R. Silvestri · Fairport, US
Aaron M. Stuckey · Fairport, US
Manuel A. Ortiz-Casasus · Webster, US

Key dates

Filing date	Apr 14, 2015
Grant date	Jan 16, 2018
Priority date	—
Expiry date	Mar 25, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L77/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present teachings described a bias charging member and a method of manufacture. The bias charging member includes a conductive core and an outer surface layer disposed on the conductive core. The outer surface layer includes a water soluble polyamide resin, and a water soluble aminoplast resin.

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