Atmospheric DBD plasma Deposition of ECO-Friedly Release Liners for Pressure Sensitive Adhesive Tapes

The presented paper reports on the development of eco‐friendly non‐silicone containing release liners on plastic foils for pressure sensitive adhesive tapes. A solvent free process based on aerosol assisted dielectric barrier discharge (DBD) plasma deposition was used to obtain nano‐sized coatings....

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Veröffentlicht in:	Contributions to plasma physics (1988) 2009-11, Vol.49 (9), p.648-654
Hauptverfasser:	Vangeneugden, D., Dubreuil, M., Bongaers, E., Hendrix, W.
Format:	Artikel
Sprache:	eng
Schlagworte:	algorithms atmospheric pressure plasma cell-proliferation Dielectric barrier discharge light source medical treatment microplasma microwave nitrogen monoxide plasma medicine plasma source plasma treatment skin disease
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Beschreibung
Zusammenfassung:	The presented paper reports on the development of eco‐friendly non‐silicone containing release liners on plastic foils for pressure sensitive adhesive tapes. A solvent free process based on aerosol assisted dielectric barrier discharge (DBD) plasma deposition was used to obtain nano‐sized coatings. Various precursors have been investigated ranging from hydrocarbons and fluorinated hydrocarbons to (meth)acrylates and fluorinated (meth)acrylates. Best results were obtained using 2‐ethylhexyl acrylate. To improved the stability of release properties upon ageing, addition of photo initiators and acrylic cross‐linkers have been evaluated. Tape adhesion tests showed stable release values below 25 cN/20 mm for 2‐ethylhexyl acrylate plasma coatings with acrylic cross‐linkers. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
ISSN:	0863-1042 1521-3986
DOI:	10.1002/ctpp.200910069