Toner production method, toner and toner production apparatus
US7642033B2 · kind B2 · utility
0Cited by
2References
5Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 16, 2006 |
| Grant date | Jan 5, 2010 |
| Priority date | — |
| Expiry date | Oct 11, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/0804
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
In a toner production method, a volatile solvent gas is jetted into a dispersion of aggregated resin particles where at least resin particles dispersed in a continuous phase are aggregated. A form of the aggregated resin particles is controlled by jetting the volatile solvent gas into the dispersion of aggregated resin particles. The volatile solvent is removed from the form-controlled aggregated resin particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.