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uv invisible security printing ink
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Colorless to red under longlength, Colorless to green under short length Payment & Shipment Company Information Founded in 2002, Guangzhou Print Area ...
2024-12-09 20:05:34
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... or soonthereafter, and which later on can be made visible by some means. Invisible ink is one form of steganography, and it has been used in ...
2025-03-21 17:25:46
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... application or soonthereafter, and which later on can be made visible by some means. Invisible ink is one form of steganography, and it has been ...
2024-12-24 23:29:42
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Security Ink Offset Printing UV Invisible Ink Black To Green Uv Invisible ink:UV Invisible ink, also known as security ink, is a substance used for ...
2024-12-09 20:59:46
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... 200~ 400 nm light, the invisible ink gives out 400~800 nm visible light. And the color can be red, yellow, yellow. Fluorescent ink depends on the ...
2024-12-09 20:59:46
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... 200~ 400 nm light, the invisible ink gives out 400~800 nm visible light. And the color can be red, yellow, yellow. Fluorescent ink depends on the ...
2024-12-09 18:55:12
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...text. The appearance of Infrared Absorb Invisible Ink is light color.When you print on the paper,it is colorless.The invisible text or pattern you ...
2024-12-09 18:54:18
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...Uv 317 Offset Printing Ink For Plastic Cups UV ink is a kind of economical and efficient ink, which has covered all fields of printing. However, ...
2024-12-18 16:54:09
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... of material, such as fabric, paper, synthetic film and glass. Photochromic Inks change color when exposed to ultraviolet light, usually from the ...
2025-07-09 00:06:08
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... of material, such as fabric, paper, synthetic film and glass. Photochromic Inks change color when exposed to ultraviolet light, usually from the ...
2025-07-09 00:06:08
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