| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an electrophotographic toner and a two-component developer, which maintains superior flowability, electrostatic chargeability and image quality with respect to long-term use or environmental change. SOLUTION: The electrophotographic toner is prepared, by externally adding at least star titanium dioxide particles to toner particles containing at least binder resin and coloring agent, and the two-component developer contains the toner.</p> |
