Nanometer long afterglow energy storage type ink-jet ink for ink-jet printing

Relating to the field of ink, the invention discloses a long afterglow energy storage type ink-jet ink for ink-jet printing. The ink-jet ink includes the following components by mass: 25-35 parts of a luminescent pigment-water mixed solution, 50-60 parts of a film-forming substance, 5-15 parts of an...

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Bibliographische Detailangaben
Hauptverfasser:	ZHU JUN, YU ZHONGHUA, WANG DATIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Relating to the field of ink, the invention discloses a long afterglow energy storage type ink-jet ink for ink-jet printing. The ink-jet ink includes the following components by mass: 25-35 parts of a luminescent pigment-water mixed solution, 50-60 parts of a film-forming substance, 5-15 parts of an encapsulating agent, 0.01-3 parts of a dispersing agent and 0-5 parts of an assistant. The luminescent pigment has a nanoscale particle size. The long afterglow energy storage type ink-jet ink provided in the invention has a long afterglow time of more than 12h, and can luminesce permanently and repeatedly without any power supply. And due to the introduction of a nanotechnology, the ink-jet ink has very strong lightfastness and weathering strength. The product provided in the invention can also be used in low emergency lighting, indication marks and other fields.