Method of manufacturing toner and toner manufactured by the method
US8846289B2 · kind B2 · utility
1Cited by
0References
11Claims
0Family size
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Key dates
| Filing date | Sep 24, 2010 |
| Grant date | Sep 30, 2014 |
| Priority date | — |
| Expiry date | Sep 17, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/08797
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method of manufacturing toner including melting, mixing, and kneading a releasing agent and a coloring agent with at least part of a polyester binder resin, and suspending and granulating an oil phase comprising the binder resin, the coloring agent, and the releasing agent in an aqueous medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.