COLORED ELECTROSCOPIC TONERS CONTAINING QUENCHED ESTERIFIED RHODAMINE DYES

COLORED ELECTROSCOPIC TONERS CONTAINING QUENCHED ESTERIFIED RHODAMINE DYES

COLORED ELECTROSCOPIC TONERS CONTAINING QUENCHED ESTERIFIED RHODAMINE DYES A colored, transparent electroscopic toner is provided comprising: a) a polymeric binder, b) a rhodamine dye having a non-lactonizing ester-containing phenyl group in the 9-position, and c) a quencher dye.

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Bibliographische Detailangaben
Hauptverfasser: GRUENBAUM, WILLIAM T, HARMON, JULIE P, ROBERTS, LUTHER C
Format: Patent
Sprache:eng ; fre
Schlagworte:
ADHESIVES
CHEMISTRY
CINEMATOGRAPHY
DYES
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
LAKES
MAGNETOGRAPHY
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MORDANTS
NATURAL RESINS
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES
PAINTS
PHOTOGRAPHY
PHYSICS
POLISHES
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Beschreibung
Zusammenfassung:COLORED ELECTROSCOPIC TONERS CONTAINING QUENCHED ESTERIFIED RHODAMINE DYES A colored, transparent electroscopic toner is provided comprising: a) a polymeric binder, b) a rhodamine dye having a non-lactonizing ester-containing phenyl group in the 9-position, and c) a quencher dye.