Patent · US Expired

Toner coagulant processes

US6268102A · kind A · utility

44Cited by
18References
42Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 17, 2000
Grant dateJul 31, 2001
Priority date—
Expiry dateApr 17, 2020

Classification

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

Abstract

A process for the preparation of toner comprising mixing a colorant, a latex, optionally a wax and a polyaluminum sulfosilicate.

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