ELECTROSTATIC IMAGE DEVELOPMENT TONER

ELECTROSTATIC IMAGE DEVELOPMENT TONER

Provided is an electrostatic image development toner containing an amorphous resin and a crystalline resin as binder resins, wherein the amorphous resin contains an amorphous polyester resin (A) that is a polycondensate of an alcohol component (a) containing 80 mol% or more of an aliphatic diol (a1)...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KANO, Kunihiro, OKAUCHI, Nobuaki, NIIYA, Kanta
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Beschreibung
Zusammenfassung:Provided is an electrostatic image development toner containing an amorphous resin and a crystalline resin as binder resins, wherein the amorphous resin contains an amorphous polyester resin (A) that is a polycondensate of an alcohol component (a) containing 80 mol% or more of an aliphatic diol (a1) and a carboxylic acid component (b), the alcohol component (a) contains 60 mol% or more of an aliphatic diol (a2) having 5 or 6 carbon atoms and having an alkyl group on a side chain, and the crystalline resin contains a crystalline polyester resin (C) that is a polycondensate of an aliphatic alcohol (c) and a carboxylic acid component (d).