Back to results
US 2025/0102938 A1Published application
Toner set for electrostatic image development, electrostatic image developer set, toner cartridge set, process cartridge, image forming apparatus, and image forming method
AssigneeFUJIFILM Business Innovation Corp.
InventorsKoji FUNABA, Masahiro TAKAYAMA, Yuka ISHIHARA, Yukiko KAMIJO, Masashi IKEDA, Reina MURANO, Yuko HIRANO
Life of this patent
Estimating the term…
Abstract
A toner set for electrostatic image development includes a white toner including white toner particles containing a polyester resin and a white colorant, and a non-white color toner including color toner particles containing a vinyl resin, a polyester resin, and a color colorant, in which a mass ratio C of the polyester resin to the vinyl resin in the color toner particles is 0.7 or more and 10 or less.
Claims20
A toner set for electrostatic image development, comprising:
- a white toner including white toner particles containing a polyester resin and a white colorant;
- and
- a non-white color toner including color toner particles containing a vinyl resin, a polyester resin, and a color colorant,
- wherein a mass ratio C of the polyester resin to the vinyl resin in the color toner particles is 0.7 or more and 10 or less.
1 more element
Dependencies are inferred from the claim text.