To provide a production method of toner, which gives a toner excellent in productivity and excellent in heat-resistant storage property, low-temperature fixability and preventing property against toner scattering.
The production method aims to produce a core-shell toner having a core layer containing a first resin and a colorant and a shell layer on the core layer. The production method for the toner includes: a shell-forming step of mixing a dispersion liquid (1) containing core particles containing the first resin and the colorant with a dispersion liquid (2) containing particles for the shell layer containing a second resin having vinyltriaryl imidazole, so as to coat the core particle with a layer (A) containing the second resin; and a crosslinking step of treating the layer (A) with an oxidizing agent solution containing an oxidizing agent to crosslink the second resin.
HAYASHI KENJI
OBATA HIROAKI
GOAN KAZUYOSHI
ISHIKAWA MICHIAKI
HORI ANJU
TAMURA KISHIOMI
KAMIYAMA MIKIO
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