Papermaking ink with near-infrared ray absorption performance and manufacturing method thereof

The present invention relates to a papermaking ink with near-infrared (NIR) absorption performance and a method of producing the same. In particular, the papermaking ink with NIR absorption performance comprises, with respect to the total weight of the ink: 10-40 wt% of an NIR disperse dye; 1-5 wt%...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JANG HYE KYEONG, LEE JONG LYEL
Format: Patent
Sprache:eng ; kor
Schlagworte:
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