Bilderzeugungsvorrichtung, Prozesskartusche, Kartuschensatz und Bilderzeugungsverfahren

Details

Veröffentlichungs-Nr.

EP3842867

Aktenzeichen

EP20216833

Anmeldetag

23. Dezember 2020

Veröffentlichung

12. Februar 2025

Erteilung

12. Februar 2025

Rechtsraum

EP

IPC

G03G5/147G03G5/05G03G9/087

Abstract

An image forming apparatus comprising an electrophotographic photosensitive member and a developing device comprising a toner, the developing device being for supplying the toner to the electrophotographic photosensitive member, wherein the electrophotographic photosensitive member comprises a surface layer comprising a binder resin (A), the binder resin (A) comprises a specific structure, the toner comprises a toner particle, the toner particle comprises a binder resin (B) and a wax, and the wax has a value δp(w) of a polarity term based on Hansen solubility parameters of 1.8 (J/cm³)^0.5 to 2.5 (J/cm³)^0.5 , as well as a process cartridge, a cartridge set and an image forming method.

Anmelder

Firma

CANON KABUSHIKI KAISHA

Land

🇯🇵 Japan

Fachgebiete