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US 12,591,185 B2Granted
Fluorescent green toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
AssigneeFUJIFILM Business Innovation Corp.
InventorsTakahisa Tatekawa, Yukiaki Nakamura, Kohei Manabe
Life of this patent
Estimating the term…
Abstract
A fluorescent green toner contains toner particles containing a binder resin, a release agent, a fluorescent pigment having a hydrophilic group, and a pigment having a halogen atom.
Claims19
A fluorescent green toner comprising:
- toner particles containing a binder resin, a release agent, a fluorescent pigment having a hydrophilic group, and a pigment having a halogen atom,
- wherein a domain diameter of the release agent in the toner particles is equal to or less than 25% of a volume-average particle size of the toner particles.
Dependencies are inferred from the claim text.