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pro vyhledávání: '"Boonsita Pinsuwan"'
Publikováno v:
Food Packaging and Shelf Life. 28:100677
The polyethylene terephthalate/polyethylene laminated film was perforated using a carbon dioxide (CO2) laser emitted at an infrared wavelength of 10.2 μm. Pulse durations were varied from 3 to 200 μs, which corresponded to the fluence from 5.5 to 3