iron powder for printer carrier application

What is printer carrier? 

The carrier is simply a warehouse for moving things, transporting the powder to a magnetic rod, and the powder on the magnet is sent to the drum for imaging.

The carrier is made of iron powder.

Carrier is the iron powder, in developing barn by friction and toner, toner charged, photosensitive drum and toner after charging electrical instead, then because of the positive and negative charges attract each other toner can be adsorbed on the photosensitive drum electrostatic latent image formation, and then through the transfer printing belt form the image transfer to the paper.

It can solve the problem of printing color.