| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a manufacturing method of a toner for electrostatic latent image development with which a toner for electrostatic latent image development that has good fixability, the strength of toner, and storage stability can be manufactured.SOLUTION: A device including a flow channel through which toner core particles are circulated, a rotating stirring unit that is provided in the course of the flow channel to generate airflow in the flow channel, and a spraying unit is used to coat the toner core particles with resin to form a shell layer according to a method including predetermined steps at a relative humidity in the flow channel of 40% RH or more and 70% RH or less, so as to obtain a toner having the shell layer provided on the surface.</p> |
