Patent · US Expired

Toner composition

US7208253B2 · kind B2 · utility

11Cited by
17References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 12, 2004
Grant dateApr 24, 2007
Priority date
Expiry dateJul 19, 2024

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G9/09775
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

A toner containing a mixture of a sulfopolyester resin, a colorant and an alkyl amide.

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