Hydrophilization of outer and inner surfaces of Poly(vinylchloride) tubes using surface dielectric barrier dischargesgenerated in ambient air plasma

• Autoři: GALMIZ Oleksandr; PAVLIŇÁK David; ZEMÁNEK Miroslav; BRABLEC Antonín; ČERNÁK Mirko
• Rok publikování: 2017
• Druh: Článek v odborném periodiku
• Časopis / Zdroj: Plasma Processes and Polymers
• Fakulta / Pracoviště MU: Přírodovědecká fakulta
• www: http://onlinelibrary.wiley.com/doi/10.1002/ppap.201600220/epdf
• Doi: http://dx.doi.org/10.1002/ppap.201600220
• Obor: Fyzika plazmatu a výboje v plynech
• Klíčová slova: liquid electrodes; plasma; PVC; surface dielectric barrier discharge
• Popis: An atmospheric pressure ambient air plasma technique is developed for technically simple treatment of inner and/or outer surfaces of plastic tubes and other hollow dielectric bodies. It is based on a specific type of surface dielectric barrier discharge generating visually diffuse plasma layers along the treated dielectric surfaces using water-solution electrodes. In the present study the technique is used for surface activation of PVC tubes. XPS analyses of treated surfaces are performed and the aging effect on the treated PVC surface is studied.

Související projekty

• Rozvoj centra pro nízkonákladové plazmové a nanotechnologické povrchové úpravy