Patent · US Active

Electrostatic-image-developing toner and preparation process thereof, electrostatic image developer, toner cartridge, process cartridge, image forming method and image forming apparatus

US8216754B2 · kind B2 · utility

4Cited by
0References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 19, 2009
Grant dateJul 10, 2012
Priority date—
Expiry dateJan 2, 2031

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G9/091
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An electrostatic-image-developing toner includes: a binder resin; and a yellow pigment in an amount of from about 5 to about 50 ppm.

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