| 摘要 |
A yellow toner comprising colored resin particles containing a binder resin and a yellow colorant, wherein the yellow colorant is a compound represented by a structural formula (1):
wherein R 1 , R 2 , R 3 and R 4 are, independently of one another, a hydrogen atom, an alkyl group having 1 to 12 carbon atoms, or an alkenyl group having 2 to 12 carbon atoms, and the average circularity of the colored resin particles is 0.970 to 0.995.
|
