Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
AssigneeFUJIFILM Business Innovation Corp.
InventorsTakashi Inukai, Atsushi Sugawara, Kazutsuna Sasaki, Yoshimasa Fujihara
Life of this patent
Estimating the term…
Abstract
A toner for electrostatic charge image development includes toner particles, the toner particles containing a binder resin containing a vinyl resin and a release agent containing an ester wax, in which in sections of the toner particles, a number average of equivalent circle diameters of sections of domains of the release agent is 0.10 μm or more and 1.5 μm or less, and a standard deviation of the equivalent circle diameters is more than 0.05 and 0.5 or less.
Claims13
A toner for electrostatic charge image development comprising toner particles, the toner particles containing a binder resin containing a vinyl resin and a release agent containing an ester wax,
- wherein in sections of the toner particles, a number average of equivalent circle diameters of sections of domains of the release agent is 0.10 μm or more and 1.5 μm or less, and a standard deviation of the equivalent circle diameters is more than 0.05 and 0.5 or less.
Dependencies are inferred from the claim text.