| 摘要 |
Resin microparticles as a raw material for toner that have a small particle diameter and a narrow particle diameter distribution, having low odor. There are provided resin microparticles as a raw material for toner characterized in the following requirements (i) to (iii) are simultaneously satisfied. Requirement (i): particle diameter of 50% volume (D50) satisfies the relationship 0.05 mum <= D50 <= 1 mum, Requirement (ii): particle diameter of 10% volume (D10) and particle diameter of 90% volume (D90) satisfy the relationship D90/D10 <= 7, and Requirement (iii): content of organic solvent is 70 ppm or less.
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