| 摘要 |
A toner is composed of toner particles containing a binder resin and hydrocarbon wax wherein the binder resin includes a vinyl resin having carboxyl and a vinyl resin having as a partial structure a linkage formed by the reaction of carboxyl with epoxy. Each of the acid value of tetrahydrofuran-soluble matter of the toner, the acid value of the binder resin and the hydroxyl value of the hydrocarbon wax is in a specific range, and the acid value of the binder resin and the hydroxyl value of the hydrocarbon wax fulfill a specific relationship. |
