Black toner

Details Black toner Black toner

2005-07-05

2005-07-05

RoDee, Christopher (Department: 1756)

Radiation imagery chemistry: process, composition, or product th

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

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

C430S108100, C430S108210, C430S109400

Reexamination Certificate

active

06913864

ABSTRACT:
A black toner comprising a resin binder; and a black colorant comprising a composite oxide of two or more metals and at least one of a blue dye or pigment and a green dye or pigment. The black toner can be suitably used for the development of a latent image formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.

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Derwent Acc. #1994-308982 (1999).
Diamond, Arthur S. (editor) Handbook of Imaging Materials. New York: Marcel-Dekker, Inc. (1991) pp. 168-169.

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