Emulsion aggregation toner compositions
US7279261B2 · kind B2 · utility
6Cited by
56References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2005 |
| Grant date | Oct 9, 2007 |
| Priority date | — |
| Expiry date | Jan 15, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/08797
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A toner includes particles of a resin, a leveling agent, an optional colorant, and additional optional additives, where the leveling agent is selected from silicon containing leveling agents, and mixtures thereof, and where the toner particles are prepared by an emulsion aggregation process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.