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Effect of atmospheric cold plasma treatment on the adhesion and tribological properties of Polyamide 66 and Poly(Tetrafluoroethylene)

(2019) MATERIALS. 12(4).
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Abstract
The surfaces of two engineering polymers including polyamide 66 (PA66) and polytetrafluoroethylene (PTFE) were treated by diffuse coplanar surface barrier discharges in atmospheric air. We found that plasma treatment improved the adhesion of PA66 for either polymer/polymer or polymer/steel joints, however, it was selective for the investigated adhesive agents. For PTFE the adhesion was unaltered for plasma treatment regardless the type of used adhesive. Tribological properties were slightly improved for PA66, too. Both the friction coefficient and wear decreased. Significant changes, again, could not be detected for PTFE. The occurred variation in the adhesion and tribology was discussed on the basis of the occurred changes in surface chemistry, wettability and topography of the polymer surface.
Keywords
General Materials Science, engineering polymers, cold plasma, diffuse coplanar surface barrier discharges (DCSBD), adhesion, tribology, SURFACE, POLYETHYLENE, DISCHARGE, POLYMERS, METAL

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MLA
Károly, Zoltán, et al. “Effect of Atmospheric Cold Plasma Treatment on the Adhesion and Tribological Properties of Polyamide 66 and Poly(Tetrafluoroethylene).” MATERIALS, vol. 12, no. 4, MDPI AG, 2019.
APA
Károly, Z., Kalácska, G., Sukumaran, J., Fauconnier, D., Kalácska, Á., Mohai, M., & Klébert, S. (2019). Effect of atmospheric cold plasma treatment on the adhesion and tribological properties of Polyamide 66 and Poly(Tetrafluoroethylene). MATERIALS, 12(4).
Chicago author-date
Károly, Zoltán, Gábor Kalácska, Jacob Sukumaran, Dieter Fauconnier, Ádám Kalácska, Miklós Mohai, and Szilvia Klébert. 2019. “Effect of Atmospheric Cold Plasma Treatment on the Adhesion and Tribological Properties of Polyamide 66 and Poly(Tetrafluoroethylene).” MATERIALS 12 (4).
Chicago author-date (all authors)
Károly, Zoltán, Gábor Kalácska, Jacob Sukumaran, Dieter Fauconnier, Ádám Kalácska, Miklós Mohai, and Szilvia Klébert. 2019. “Effect of Atmospheric Cold Plasma Treatment on the Adhesion and Tribological Properties of Polyamide 66 and Poly(Tetrafluoroethylene).” MATERIALS 12 (4).
Vancouver
1.
Károly Z, Kalácska G, Sukumaran J, Fauconnier D, Kalácska Á, Mohai M, et al. Effect of atmospheric cold plasma treatment on the adhesion and tribological properties of Polyamide 66 and Poly(Tetrafluoroethylene). MATERIALS. 2019;12(4).
IEEE
[1]
Z. Károly et al., “Effect of atmospheric cold plasma treatment on the adhesion and tribological properties of Polyamide 66 and Poly(Tetrafluoroethylene),” MATERIALS, vol. 12, no. 4, 2019.
@article{8604115,
  abstract     = {The surfaces of two engineering polymers including polyamide 66 (PA66) and polytetrafluoroethylene (PTFE) were treated by diffuse coplanar surface barrier discharges in atmospheric air. We found that plasma treatment improved the adhesion of PA66 for either polymer/polymer or polymer/steel joints, however, it was selective for the investigated adhesive agents. For PTFE the adhesion was unaltered for plasma treatment regardless the type of used adhesive. Tribological properties were slightly improved for PA66, too. Both the friction coefficient and wear decreased. Significant changes, again, could not be detected for PTFE. The occurred variation in the adhesion and tribology was discussed on the basis of the occurred changes in surface chemistry, wettability and topography of the polymer surface.},
  articleno    = {658},
  author       = {Károly, Zoltán and Kalácska, Gábor and Sukumaran, Jacob and Fauconnier, Dieter and Kalácska, Ádám and Mohai, Miklós and Klébert, Szilvia},
  issn         = {1996-1944},
  journal      = {MATERIALS},
  keywords     = {General Materials Science,engineering polymers,cold plasma,diffuse coplanar surface barrier discharges (DCSBD),adhesion,tribology,SURFACE,POLYETHYLENE,DISCHARGE,POLYMERS,METAL},
  language     = {eng},
  number       = {4},
  publisher    = {MDPI AG},
  title        = {Effect of atmospheric cold plasma treatment on the adhesion and tribological properties of Polyamide 66 and Poly(Tetrafluoroethylene)},
  url          = {http://dx.doi.org/10.3390/ma12040658},
  volume       = {12},
  year         = {2019},
}

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