Toner for developing a latent electrostatic image, developer using the same, full-color toner kit using the same, image-forming apparatus using the same, image-forming process cartridge using the same and image-forming process using the same

A developer, comprising:

• a toner comprising:
• a binder resin;
• and
• 2% by weight to 15% by weight of a coloring agent;
• wherein a coverage with the coloring agent on a surface of the toner is 1.5% by atom to 15% by atom.

A full-color toner kit, comprising:

• a magenta toner;
• a yellow toner;
• and
• a cyan toner;
• wherein at least one member selected from the group consisting of the magenta toner, the yellow toner, and the cyan toner is a toner for developing a latent electrostatic image, and the toner comprises:
• a binder resin;
• and
• 2% by weight to 15% by weight of a coloring agent;
• wherein a coverage with the coloring agent on a surface of the toner is 1.5% by atom to 15% by atom.

A developer container, comprising:

• a developer which comprises a toner comprising:
• a binder resin;
• and
• 2% by weight to 15% by weight of a coloring agent;
• wherein a coverage with the coloring agent on a surface of the toner is 1.5% by atom to 15% by atom.

An image-fonning apparatus, comprising:

• a latent electrostatic image support;
• a charger configured to charge the latent electrostatic image support;
• a light-irradiator configured to irradiate a light to the latent electrostatic image support so as to form a latent electrostatic image;
• an image developer comprising to have a developer container, to supply a developer to the latent electrostatic image, and to visualize the latent electrostatic image, so as to form a toner image;
• and a transfer configured to transfer the toner image onto a transfer material, wherein the developer container comprises a toner comprising:
• a binder resin;
• and
• 2% by weight to 15% by weight of a coloring agent;
• wherein a coverage with the coloring agent on a surface of the toner is 1.5% by atom to 15% by atom.

An image-forming process cartridge, comprising:

• a developer;
• an image developer configured to have a developer container, and to supply the developer to a latent electrostatic image, so as to visualize the latent electrostatic image and form a toner image;
• a latent electrostatic image support;
• a charger configured to charge a surface of the latent electrostatic image uniformly;
• and
• a cleaner configured to clean the surface of the latent electrostatic image support,
• wherein the image-forming process cartridge is formed in one-piece construction, and is attachable to and detachable from an image-forming apparatus,
• wherein the developer comprises a toner comprising:
• a binder resin;
• and
• 2% by weight to 15% by weight of a coloring agent;
• wherein a coverage with the coloring agent on a surface of the toner is 1.5% by atom to 15% by atom.

An image-forming process, comprising:

• charging a latent electrostatic image support;
• irradiating a light to the latent electrostatic image support;
• supplying a developer so as to visualize a latent electrostatic image and to form a toner image;
• and
• transferring the toner image onto a transfer material;
• wherein the developer comprises a toner comprising:
• a binder resin;
• and
• 2% by weight to 15% by weight of a coloring agent;
• wherein a coverage with the coloring agent on a surface of the toner is 1.5% by atom to 15% by atom.