Elektrostatisch Latenter Bildentwicklungstoner und Verfahren zur Herstellung davon

Details

Veröffentlichungs-Nr.

EP3098656

Aktenzeichen

EP16170980

Anmeldetag

24. Mai 2016

Veröffentlichung

20. Juni 2018

Erteilung

20. Juni 2018

Rechtsraum

EP

IPC

G03G9/093

Abstract

An electrostatic latent image developing toner includes a plurality of toner particles each including a toner core (11) and a shell layer (12). The shell layer includes a plurality of first shell particles (12a) and a plurality of second shell particles (12b). The first shell particles cover the toner core at a coverage of at least 25% and no greater than 50%. The second shell particles additionally cover the toner cores at a coverage of at least 5% and no greater than 30%. An SP value of the toner core is greater than an SP value of the first shell particles. The SP value of the first shell particles is greater than an SP value of the second shell particles.

Anmelder

Firma

Kyocera Document Solutions Inc.

Land

🇯🇵 Japan

Fachgebiete