ELECTROPHOTOGRAPHIC TONER, ELECTROPHOTOGRAPHIC DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, AND IMAGE FORMATION APPARATUS

PROBLEM TO BE SOLVED: To provide an electrophotographic toner which has sufficiently high absorbance in a near-infrared light wavelength region of 750 to 1,000 nm, and which has excellent light resistance. SOLUTION: The electrophotographic toner contains a binder resin and an infrared absorber, wher...

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Bibliographic Details
Main Author YANAGIDA KAZUHIKO
Format Patent
LanguageEnglish
Published 26.08.2010
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To provide an electrophotographic toner which has sufficiently high absorbance in a near-infrared light wavelength region of 750 to 1,000 nm, and which has excellent light resistance. SOLUTION: The electrophotographic toner contains a binder resin and an infrared absorber, wherein at least one infrared absorber is a perimidine-squarylium dye. COPYRIGHT: (C)2010,JPO&INPIT
Bibliography:Application Number: JP20090029627