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Study on The Digital Encryption Algorithm of the Papermaking Process |
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PP: 1413-1418 |
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Author(s) |
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Zhijian Li,
Kaisheng Zhang,
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Abstract |
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It summarizes the necessity and significance on fiber digital technology of paper forming process, utilizes QR code principle
to embed the code into non-weaving process and make digital processing for embedded code. In implementing, it mixes magnetic fiber
into pulp in advance and uses magnetic controller which lies above the wet end to make control. The code is embedded invisibly into
paper fiber in this method, it overcomes drawbacks in numerous anti-counterfeiting paper, create a new kind of specialty paper and
solves authentication problem thoroughly. So it has important consequences for improving theoretical research level and engineering
level of papermaking industry. |
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