TONER, TONER STORAGE UNIT, AND IMAGE FORMING APPARATUS

A toner is provided. The toner comprises a binder resin, a metal-containing azo dye, and a quaternary ammonium salt, has an average circularity of from 0.85 to 0.95, and is free of a tin compound having Sn-C bond.

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Bibliographic Details
Main Authors Kakimoto, Masayuki, Kobayashi, Shohta, Ogino, Kohtaroh, Shu, Hyo, Hanatani, Shinya, Iwamoto, Yasuaki, HIRAI, Yu, Sekiguchi, Yoshitaka, Ishii, Masayuki
Format Patent
LanguageEnglish
Published 23.01.2020
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:A toner is provided. The toner comprises a binder resin, a metal-containing azo dye, and a quaternary ammonium salt, has an average circularity of from 0.85 to 0.95, and is free of a tin compound having Sn-C bond.
Bibliography:Application Number: US201916398867