NON-MAGNETIC SINGLE COMPONENT DEVELOPER

PURPOSE:To obtain a non-magnetic single component developer having sufficient electrostatic chargeability and fluidity for contact or non-contact development and environmental stability, and high in image density and small in fogging. CONSTITUTION:A non-magnetic one component developer is produced b...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KIKUCHI KO, ITO KATSUYUKI, UENO MITSUHO, MAKUTA YOSHIHIRO, ISOBE MINORU
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PURPOSE:To obtain a non-magnetic single component developer having sufficient electrostatic chargeability and fluidity for contact or non-contact development and environmental stability, and high in image density and small in fogging. CONSTITUTION:A non-magnetic one component developer is produced by mixing 100 pts.wt. colored particulates consisting of binding resin and coloring agent with 0.3-1.0 pts.wt. inorganic fine powder which has 0.1-10mum av. particle diameter and is treated with hydrophobe such as silane coupling agent or silasan compound and further treated with silicon oil as hydrophobe.