| 摘要 |
PURPOSE:To provide a method for manufacturing micro capsule toner having the high capability of easily and uniformly reproducing a rein film layer made of various materials without any irregularity in thickness, and ensuring long toner service life and high environmental stability via strong adhesion between the toner and resin film layer. CONSTITUTION:A method for manufacturing micro capsule toner 10 has a process for forming a resin film layer on a toner surface wherein oligo-solvent dispersed liquid composed of a resin particle deposited toner inner core 4 dispersed in oligo-solvent 5 incapable of dissolving either of a toner inner core 1 or a resin particle 2, is mixed with good solvent 7 capable of dissolving the resin particle 2, thereby dissolving the resin particle 2 for forming the resin film layer on the toner surface. |
