| abstract |
PROBLEM TO BE SOLVED: To provide a toner or the like that has excellent characteristics such as chargeability, transferability, and fixability, good hot offset resistance, excellent blocking resistance and low-temperature fixability, and high image quality. . SOLUTION: At least two kinds of binder resins are included, the binder resin contains an amorphous resin and a crystalline resin, and a glass transition temperature TgA is represented by a glass transition temperature TgC represented by the following formula (1). Is a low toner. [Expression 1] However, the numerical expression (1), TgB i represents the glass transition temperature of the amorphous resin. n represents the number of types of the amorphous resin, and b represents the content (parts by mass) of the amorphous resin. An embodiment in which at least a part of the amorphous resin and the crystalline resin are compatible with each other, an embodiment in which the glass transition temperature TgA of the toner is 10 ° C. lower than TgC, and the like are preferable. [Selection figure] None |