Influence the loading effect on modification of PET film and fiber by Argon Plasma

8th All-Russian Conference on Low Temperature Plasma in the Processes of Functional Coating Preparation

Vasilkin, D.P.^1 ; Shikova, T.G.^1 ; Titov, V.A.^2 ; Smirnov, S.A.^1 ; Kuzmicheva, L.A.^2

Ivanovo State University of Chemistry and Technology, Ivanovo

153000, Russia^1

G.A. Krestov Institute of Solution Chemistry, Russian Academy of Sciences, Ivanovo

153045, Russia^2

关键词: Active species;    Flowing plasmas;    Loading effects;    Low pressures;    Nonhomogeneity;    Plasma modifications;    Structure of surfaces;    Water capillaries;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/789/1/012068/pdf
DOI  :  10.1088/1742-6596/789/1/012068

来源: IOP

【 摘 要 】

Poly(ethylene terepthalate) films and fabrics were modified by low-pressure argon plasma at different area of samples been treated. Contact angles for water and glycerol were measured and surface energy was calculated for film surface characterization. Height of water capillary rise was measured for fabric. The changes in chemical structure of surface layer were analyzed by ATR-FTIR method. Influence of sample area on non-homogeneity of plasma modification was shown. Some experiments were performed with polypropylene treatment in flowing plasma afterglow to confirm the reactions of oxygen active species originated from gas products of poly(ethylene terepthalate) etching in argon plasma.