| abstract |
A toner manufacturing process, includes: melting a kneadedncomposition (1), to thereby obtain a melted composition; andnspraying the melted composition with a high pressure gas (6), tonthereby form a fine particle. The kneaded composition (1) is selectednfrom the group consisting of the following <1>, <2> and <3>: <1> anfirst kneaded composition (1) including a binder resin, a colorant,nand a charge controlling agent, <2> a second kneaded compositionn(1) including a binder resin, a colorant, a charge controlling agent,nand a releasing agent, and <3> a third kneaded composition (1)nincluding a binder resin, a magnetic agent, a charge controllingnagent, and a releasing agent. |