INK ADDITIVES FOR IMPROVING DRY TIME AND PRINTHEAD DEHYDRATION PERFORMANCE

An inkjet ink includes: an ink vehicle; a colorant; a diethylene glycol C3-8 alkyl ether; a first surfactant of formula (I); and a second surfactant different than the first surfactant, the first surfactant being present in a greater amount than the second surfactant.

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1. Verfasser: PRASHAR, Jognandan
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An inkjet ink includes: an ink vehicle; a colorant; a diethylene glycol C3-8 alkyl ether; a first surfactant of formula (I); and a second surfactant different than the first surfactant, the first surfactant being present in a greater amount than the second surfactant.