| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a toner which has excellent fixed image quality with respect to a fixing process at a high process speed, can suppress inside contamination even if the toner is frequently used, and can maintain excellent image quality for a long period of time. <P>SOLUTION: In the toner having toner particles containing a binder resin, an amide wax and a colorant, when a component obtained by heating the amide wax at 200°C for 10 minutes and desorbing the heated amide wax with a heating and desorbing device is subjected to GC/MS analysis, the total amount (A) of the volatile component detected after a time when a peak of hydrocarbon having a carbon number of 16 is detected is 2,000 ppm or less (in terms of hexadecane), and the peak molecular weight of the amide wax measured by gel permeation chromatography is 3.5×10<SP POS="POST">2</SP>or more and 1.5×10<SP POS="POST">3</SP>or less. <P>COPYRIGHT: (C)2012,JPO&INPIT |
