Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Reexamination Certificate
2008-05-13
2010-11-16
Dote, Janis L (Department: 1795)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
C534S772000
Reexamination Certificate
active
07833685
ABSTRACT:
Provided are a coloring compound for color toner which satisfies all of solubility in an organic solvent, a color tone, and lightfastness, and does not inhibit the polymerization of a polymerizable monomer when used in a polymerized toner, and a yellow toner using the coloring compound and achieving compatibility between a good color tone and excellent lightfastness, in which, the coloring compound has a structure represented by the following formula (1).
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Kato Masayoshi
Miyazaki Takeshi
Murai Yasuaki
Tanaka Masatake
Toyoda Takayuki
Canon Kabushiki Kaisha
Dote Janis L
Fitzpatrick ,Cella, Harper & Scinto
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