Use of cationic surfactant to improve print quality of...

Details Use of cationic surfactant to improve print quality of... Use of cationic surfactant to improve print quality of...

2006-01-17

2006-01-17

Shah, Manish S. (Department: 2853)

Incremental printing of symbolic information

Ink jet

Fluid or fluid source handling means

C347S095000, C106S031270

Reexamination Certificate

active

06986572

ABSTRACT:
The inks provide excellent ink-jet prints having excellent imaging onto the media with sharp, smooth edge text print and overall print quality improvements. The aqueous inks each comprise an anionic colorant (CMYK), a short chain alcohol or diol and a cationic surfactant.

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