Patent · US Active

Carrier resins with improved RH sensitivity

US9195158B2 · kind B2 · utility

0Cited by

8References

16Claims

0Family size

Assignees

Xerox Corporation · US
NRC of Canada · CA

Inventors

Richard PN Veregin · Mississauga, CA
Qingbin Li · Tangxia, CN
Andriy Kovalenko · Edmonton, CA
Sergey Gusarov · Edmonton, CA
Daryl W. Vanbesien · Burlington, CA
Michael S. Hawkins · Cambridge, CA

Key dates

Filing date	Jun 14, 2013
Grant date	Nov 24, 2015
Priority date	—
Expiry date	Sep 19, 2033

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08F220/34
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The instant disclosure describes methacrylate coated carrier resins with aromatic substituent groups with optionally carbon atoms replaced by heteroatoms such as S, N, and O for charge control and improved RH sensitivity.

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