Toner

[0405]Toner (T-1) was evaluated as follows. The results of the evaluations are given in Table 8.

[0406]Unless specifically indicated otherwise, PB PAPER (Canon Marketing Japan Inc., areal weight =66 g / cm2, letter) was used as the evaluation paper.

[0407]The machine used for the evaluations was an HP LaserJet Enterprise M606dn that had been modified to have a process speed of 500 mm / sec.

[0408]Evaluation 1: Dot Reproducibility

[0409]The evaluation was performed using the modified machine described above. The toner in the cartridge was emptied out and the cartridge was then filled with 700 g of toner (T-1).

[0410]Operating in a high-temperature, high-humidity environment (temperature=32.5° C., humidity=85% RH) and using 2 prints / 1 job of a horizontal line pattern having a print percentage of 1.5%, a test was run in which 20,000 prints were output in a mode in which the machine was set to temporarily stop between jobs and then start the next job. For the 20,001st print, a check image hav