| abstract |
The present invention comprises the steps of forming an emulsion having a buffer solution and an amorphous biodegradable polyester resin represented by formula (1); Adding a pigment, a coagulant and optionally a wax to the emulsion to form a mixture; Heating the mixture to agglomerate and coalesce the mixture to form toner particles; And recovering the toner particles. In the above, each n independently represents an integer of 1 to about 20, x and y represent corresponding ratios of the corresponding monomeric units, x is in the range of about 0 to about 1,000, y is about 0 to about 300 Range. |