| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a manufacturing method of capsule toner which can obtain capsule toner formed with a uniform resin coating layer with a high yield and capsule toner. <P>SOLUTION: The manufacturing method of capsule toner employs: a container body 1; a rotational agitating means 6 provided with a rotating shaft 9, a disc-shaped base part 2 vertically fixed to the rotating shaft 9, and a plurality of projection parts 5a and 5b vertically arranged on the base part 2; and a film formation device 10 including gas supply means for supplying a gas into an internal space 3. With this film formation device 10 employed, the rotational driving of the base part 2 around the rotating shaft 9 in the internal space 3 of the container body 1 and the supplying of the gas into the internal space 3 by the gas supply means allow toner base particles and resin fine particles to circulate in a direction parallel to the base part 2 so that the resin fine particles are converted into a film on the surface of the toner base particles. <P>COPYRIGHT: (C)2013,JPO&INPIT |
