scholarly journals Degradation phenomena on atmospheric air plasma treatment of polyester fabrics

2021 ◽  
Vol 22 ◽  
pp. 100826 ◽  
Author(s):  
Szilvia Klébert ◽  
Sándor Tilajka ◽  
Loránd Románszki ◽  
Miklós Mohai ◽  
Emília Csiszár ◽  
...  
Keyword(s):  
Plasma Treatment ◽  
Air Plasma ◽  
Polyester Fabrics ◽  
Atmospheric Air ◽  
Air Plasma Treatment

scholarly journals Effects of aging on the adhesive properties of poly(lactic acid) by atmospheric air plasma treatment

2015 ◽  
Vol 133 (11) ◽  
pp. n/a-n/a ◽  
Author(s):  
A. Jordá-Vilaplana ◽  
L. Sánchez-Nácher ◽  
D. García-Sanoguera ◽  
A. Carbonell ◽  
J. M. Ferri
Keyword(s):  
Lactic Acid ◽  
Plasma Treatment ◽  
Poly Lactic Acid ◽  
Air Plasma ◽  
Adhesive Properties ◽  
Atmospheric Air ◽  
Effects Of Aging ◽  
Air Plasma Treatment

Dielectric barrier discharge atmospheric air plasma treatment of high amylose corn starch films

LWT ◽  
2015 ◽  
Vol 63 (2) ◽  
pp. 1076-1082 ◽  
Author(s):  
S.K. Pankaj ◽  
C. Bueno-Ferrer ◽  
N.N. Misra ◽  
L. O'Neill ◽  
B.K. Tiwari ◽  
...  
Keyword(s):  
Plasma Treatment ◽  
Dielectric Barrier Discharge ◽  
Corn Starch ◽  
Barrier Discharge ◽  
Air Plasma ◽  
Dielectric Barrier ◽  
Atmospheric Air ◽  
Starch Films ◽  
High Amylose ◽  
Air Plasma Treatment

scholarly journals Enhancing the surface properties of linen by non-thermal atmospheric air-plasma treatment

2014 ◽  
Vol 13 (1) ◽  
Author(s):  
Orsolya Erzsébet Szabó ◽  
Emília Csiszár ◽  
András Tóth
Keyword(s):  
Plasma Treatment ◽  
Plasma Reactor ◽  
Fiber Surface ◽  
Surface Barrier ◽  
Air Plasma ◽  
Water Contact ◽  
Atmospheric Air ◽  
Polar Groups ◽  
Surface Barrier Discharge ◽  
Air Plasma Treatment

AbstractIn this research, a diffuse coplanar surface barrier discharge (DCSBD) type plasma reactor was used for the surface modification of raw linen fabric. Changes in physical properties and chemical composition of the fiber surface as well as color of the fabric were measured as a function of time of the atmospheric air plasma treatment. Furthermore, ageing of the effects created on the fiber surface by plasma treatment was also characterized in a period of 0-14 days elapsed after the plasma treatment. Significant differences were found between the properties of the raw and plasma treated linen fabrics, including increase of wettability, wickability, surface energy and O/C ratio, and decrease of water contact angle and deterioration of the waxy outer layer of the fibers. Most of the parameters depended on the time of plasma treatment (0–180 s). O/C ratio increased steadily with the increase of duration of the plasma treatment, which was explained by destruction of the waxy surface layer, creation of polar groups and exposure of cellulosic components. Most of the properties tested were found to be stable during two weeks of storage after the plasma treatment, indicating that the surface ‘topography’ created by plasma remained almost unaltered and the recovery of the etched waxy coverage of the fiber did not occur.

Sign in / Sign up

Export Citation Format

Share Document