| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an electrophotographic spheric toner which is superior in the offset resistance, low-temperature fixing property, fluidity of the powder and durability, as compared to the conventional toners. SOLUTION: The electrophotographic toner contains condensation resin as a binder resin, which consists of a core resin and a shell resin with the softening point of the shell resin lower by >=10 deg.C than the softening point of the core resin.</p> |
