ELECTROPHOTOGRAPHIC TONER

A resin binder for use in a toner for electrophotography, containing a polycondensation resin obtainable by polycondensing an alcohol component containing an aliphatic polyhydric alcohol having two or more secondary carbon atoms with a hydroxyl group bound thereto (an alcohol A), and a carboxylic ac...

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Bibliographische Detailangaben
Hauptverfasser: KUBO TAKASHI, TACHI HIDENORI, INAGAKI YASUNORI, UENO YOSHIHIRO, FUKURI NORIHIRO, KIMURA YOSHITOMO, AOKI KATSUTOSHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A resin binder for use in a toner for electrophotography, containing a polycondensation resin obtainable by polycondensing an alcohol component containing an aliphatic polyhydric alcohol having two or more secondary carbon atoms with a hydroxyl group bound thereto (an alcohol A), and a carboxylic acid component, wherein the alcohol A is contained in an amount of from 10 to 100% by mol, of the alcohol component; and a toner for electrophotography containing the resin binder. The toner for electrophotography of the present invention is suitably used in developing latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.