| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which clogging is prevented. SOLUTION: The imaging apparatus comprises a toner carrier and a head disposed oppositely to the toner carrier while having a plurality of apertures at the part facing the toner carrier wherein an image is formed on a recording medium by flying toner carried on the toner carrier through the apertures. The toner is composed by affixing at least a large diameter post treatment agent having mean primary grain size of 100-500 nm externally to a toner parent material having mean circularity of 0.96-0.99.</p> |
