| 摘要 |
PROBLEM TO BE SOLVED: To provide a toner composition improved in electrical charging performance and anti-blocking property. SOLUTION: The toner composition contains toner particles each of which includes at least; a core which contains one or more components optionally selected from the group composed of one crystalline resin, one colorant, one optionally-selected wax and a combination thereof; and a shell containing an amorphous polyester resin of high molecular weight which has a weight-average molecular weight of 10,000-5,000,000. COPYRIGHT: (C)2010,JPO&INPIT |
