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Near Infrared Absorbing Dye 980nm/1001nm/1070nm For Security Printing ink
Near-infrared (also called near-IR or NIR) dyes offer important advantages over traditional visible light dyes.
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1073nm Near Infrared（NIR）Dyes for laser safely
Near infrared dyes show light absorption in the near infrared area of 700-2000 nm. Their intense absorption normally originates from a charge transfer of an organic dye or metal complex.
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Near Infrared (NIR) Dyes
Near infrared dyes show light absorption in the near infrared area of 700-2000 nm. Their intense absorption normally originates from a charge transfer of an organic dye or metal complex.
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1070nm 1072nm NIR dyes near-infrared visible dyes for security ink
Tetrakis amminium structure
Contains no metals
Suitable for coatings
they are mainly used in laser dyes, laser disc recording materials, infrared detecting materials and ranging, anti-counterfeiting materials, color filters…
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NIR Dye 880nm Near Infrared (NIR) Absorbing Dyes
NIR Dye 880nm Near Infrared (NIR) Absorbing Dyes
Suitable for coatings
Suitable for PVC lamination
Very high absorptivity
Not suitable for injection molding
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near infrared absorption dyes NIR 815C for security printing ink
near infrared absorption dyes NIR 815C Suitable for coatings，ink
Suitable for PVC lamination
Very high absorptivity
Not suitable for injection molding
