Theory of Operation 2-9
EAHG Toner
EA (Emulsion Aggreate High Gloss) toner is a relatively new type of toner with
particles that are more spherical and uniform in size. This toner will be used for all
Phaser 7750 Printer applications. The image below shows the EA toner particles. The
small bumps are particles of additives that produce some of the characteristics of the
new toner.
The image below shows some DC12 conventional toner. Like the EA toner, the small
bumps on the outside of the toner particles are additives that are used to provide
specific characteristics.