| abstract |
To provide a toner having both low-temperature fixability and charge maintaining ability. A toner having toner particles containing an amorphous resin, a crystalline resin, a colorant, a release agent, and a polymer in which a polyolefin is graft-polymerized with a styrene acrylic polymer. The resin contains an amorphous polyester resin A, and the amorphous polyester resin A has a monomer unit derived from a polyhydric alcohol and a monomer unit derived from a polyvalent carboxylic acid. The content of the monomer unit derived from succinic acid is a specific amount, the content of the monomer unit derived from the propylene oxide adduct of bisphenol A in the monomer unit derived from polyhydric alcohol is a specific amount, and softened The point is 85 to 95 ° C, the solubility parameter is 12.30 to 12.40, and the peak molecular weight is 40. Toner, which is a 0 to 5000. [Selection figure] None |