| 摘要 |
PROBLEM TO BE SOLVED: To provide a toner that has excellent low-temperature fixability, heat-resistance storage stability, and color saturation of images; a developer using the toner; and an image forming apparatus using the developer.SOLUTION: A toner has a sea-island structure with a crystalline region including a crystalline resin as the sea, and an amorphous region including colorant as the island. |
