Aqueous fluorescent ink, image recording method and recorded...

Incremental printing of symbolic information – Ink jet – Fluid or fluid source handling means

Reexamination Certificate

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Details

C347S105000, C106S031160, C106S031270, C106S031150, C106S031130, C428S032100

Reexamination Certificate

active

07455400

ABSTRACT:
The invention is to provide an aqueous ink, a recorded image and a recording method capable of improving an image fastness and a color-developing property of a recorded image, and is featured in that components of the aqueous ink are so prepared as to realize, at least on a surface portion of a recording medium, a fixed state of an ink droplet in which a contour portion of a second coloring material is formed around a central portion in which a first coloring material is fixed.

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