Technologie zvýšení adheze barev velkoplošného UV digitálního tisku ke kovovým substrátům s polymerní vrstvou aktivací atmosférickým plazmatem
| Title in English | Technology for ink adhesion improvement of large-area printing on metallic substrates with polymer layer by atmospheric pressure plasma activation |
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| Authors | |
| Year of publication | 2021 |
| MU Faculty or unit | |
| Attached files | |
| Description | The technology for ink adhesion improvement of large-area printing on metallic substrates with polymer layer used activation by atmospheric pressure plasma. A standard printing machine using ordinary ink was utilised by plasma source. The plasma source activated the area right before UV digital printing. Improved properties of large-area flat surfaces were achieved by homogeneous activation by low-temperature plasma. The plasma was generated by a freestanding plasma module implemented with a special type of DCSBD discharge unit with air cooling. The DCSBD was moved contactless at a precise distance above the substrate. |
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