Laser drilling of banknote substrates
In banknote production, several security features are introduced into banknotes, including perforation of organic substrates like paper, polymer or their composites. This paper describes a comparative study about efficiency and quality aspects of laser drilling processes of organic substrates with d...
שמור ב:
| Principais autores: | , , |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
Elsevier
2021-05-01
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| סדרה: | Results in Optics |
| נושאים: | |
| גישה מקוונת: | http://www.sciencedirect.com/science/article/pii/S2666950121000067 |
| תגים: |
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