Use of cyclic oligosaccharides as charge control agents

Details Use of cyclic oligosaccharides as charge control agents Use of cyclic oligosaccharides as charge control agents

1995-05-26

1996-12-17

Goodrow, John

Radiation imagery chemistry: process, composition, or product th

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

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

G03G 9097

Patent

active

055852165

ABSTRACT:
Cyclically linked oligo- and polysaccharides having 3 to 100 monomeric saccharide units are used as charge control agents and charging improvers in electrophotographic toners and developers, in powders and powder coatings which can be sprayed triboelectrically or electrokinetically and in electret materials.

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