Toner, toner stored unit, image forming apparatus, and image forming method
Provided is a toner including a binder resin and a colorant, wherein the colorant includes Solvent Red 49, and an acid value of the toner is 9.0 mgKOH/g or greater but 30.0 mgKOH/g or less.
1. A toner comprising:
a binder resin; and
a colorant,
wherein the colorant includes Solvent Red 49, and
an acid value of the toner is 9.0 mgKOH/g or greater but 30.0 mgKOH/g or less.
2. The toner according to claim 1 ,
wherein the colorant includes Pigment Yellow 101 in addition to Solvent Red 49.
3. The toner according to claim 2 ,
wherein the toner includes a release agent, and
an amount of Pigment Yellow 101 is from 0.1 percent by mass through 0.5 percent by mass relative to a total amount of the binder resin and the release agent in the toner.
4. The toner according to claim 1 ,
wherein the binder resin includes a resin having a chloroform-insoluble component and an acid value of the resin having a chloroform-insoluble component is 20 mgKOH/g or greater but 40 mgKOH/g or less.
5. The toner according to claim 1 ,
wherein the toner includes inorganic particles for internal addition.
6. The toner according to claim 1 ,
wherein the toner includes a release agent, and
an amount of Solvent Red 49 is from 0.5 percent by mass through 2.0 percent by mass relative to a total amount of the binder resin and the release agent in the toner.
7. A toner stored unit comprising:
the toner according to claim 1 stored in the toner stored unit.
8. An image forming apparatus comprising:
an electrostatic latent image bearer;
an electrostatic latent image forming unit configured to form an electrostatic latent image on the electrostatic latent image bearer;
a developing unit storing a toner and configured to develop the electrostatic latent image formed on the electrostatic latent image bearer with the toner to form a toner image;
a transferring unit configured to transfer the toner image formed on the electrostatic latent image bearer to a surface of a recording medium; and
a fixing unit configured to fix the toner image transferred to the surface of the recording medium,
wherein the toner is the toner according to claim 1 .
9. An image forming method comprising:
forming an electrostatic latent image on an electrostatic latent image bearer;
developing the electrostatic latent image formed on the electrostatic latent image bearer with a toner to form a toner image;
transferring the toner image formed on the electrostatic latent image bearer to a surface of a recording medium; and
fixing the toner image transferred to the surface of the recording medium,
wherein the toner is the toner according to claim 1 .