Toner and method for manufacturing toner
US10048610B2 · kind B2 · utility
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1References
6Claims
0Family size
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Key dates
| Filing date | Dec 20, 2016 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Dec 20, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/08755
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A toner containing a toner particle containing a binding resin and a colorant and an inorganic fine particle, in which the inorganic fine particle is a silica particle containing aluminum and the content of the aluminum in the silica particle is 0.2 ppm or more and 200 ppm or less.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.