Ink, ink cartridge, and inkjet recording method

An ink used for an inkjet recording method for discharging the ink from a recording head by an action of thermal energy contains self-dispersing carbon black, a polyurethane polymer having an acid value of 40 mg KOH/g or more, and polyethylene glycol.

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SHIIBA, KENICHI, YAMASAKI, KOUSUKE, OKAMURA, DAIJI, NISHINO, YUKI, HAKAMADA, SHIN-ICHI
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:An ink used for an inkjet recording method for discharging the ink from a recording head by an action of thermal energy contains self-dispersing carbon black, a polyurethane polymer having an acid value of 40 mg KOH/g or more, and polyethylene glycol.