TONER, METHOD FOR PRODUCING THE SAME, AND PROCESS CARTRIDGE

摘要

A toner containing a binder, a colorant, and a wax having a molecular chain consisting of C-H bond and C-C bond, wherein the mass reduction of the wax at 165°C is 10% by mass or less, and the total amount of the wax in the toner measured by a DSC method is 1% by mass to 8% by mass, wherein a ratio, Sbet/SF of a BET specific surface area (Sbet) of the toner to an average circularity (SF) of the toner is 1.0 m 2 /g or more to less than 3.6 m 2 /g, wherein the toner is obtained through a process which comprises at least emulsifying or dispersing a toner material liquid in an aqueous medium containing a surfactant, and wherein the toner material liquid is a liquid containing toner-forming materials which comprise at least the binder, the colorant and the wax.