Electrophotographic toner and method of producing the toner

Details Electrophotographic toner and method of producing the toner Electrophotographic toner and method of producing the toner

1996-10-24

1998-06-23

Rodee, Christopher D.

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Post imaging process, finishing, or perfecting composition...

430137, G03G 9087

Patent

active

057703426

ABSTRACT:
Numerous projections are formed on the surface of toner particles by fine particles which are added to a monomer when preparing spherical toner particles by a suspension polymerization. Alternatively, spherical toner particles may be deformed when they are aggregated together with inorganic matter, and then the inorganic matter is chemically removed. The electrophotographic toner produced by deforming spherical toner particles has a narrow particle size distribution, reduced particle size, and excellent flowability. This improves the cleaning properties of the resultant toner, which can be scraped off the photoconductive drum using a cleaning blade.

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Diamond, Arthur S. (1991) Handbook of Imaging Materials. New York: Marcel-Dekker, Inc. p. 178.

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