| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a toner having excellent low temperature fixing property and high temperature offset resistance, excellent developing property for a long time, and excellent environmental stability. SOLUTION: In the toner containing at least a binder resin, coloring agent, wax and organic metal compound, the binder resin consists of a hybrid resin containing a vinyl polymer unit and a polyester unit. The organic metal compound is an azo iron compound produced from a monoazo compound having one or more alkyl groups and two hydroxyl groups which can be coupled with iron atoms.</p> |
