Atmospheric pressure plasma treatment of polyamide-12 foils

被引：19

作者：

Hanusova, Jana ^{[1
]}

Kovacik, Dusan ^{[1
,2
]}

Stupavska, Monika ^{[1
]}

Cernak, Mirko ^{[1
,2
]}

Novak, Igor ^{[3
]}

机构：

[1] Masaryk Univ, Fac Sci, Dept Phys Elect, CEPLANT, CS-61137 Brno, Czech Republic

[2] Comenius Univ, Fac Math Phys & Informat, Dept Expt Phys, Bratislava 84248, Slovakia

[3] Slovak Acad Sci, Inst Polymer, Bratislava 84541 45, Slovakia

来源：

OPEN CHEMISTRY | 2015年 / 13卷 / 01期

关键词：

PA-12; plasma treatment; contact angle; XPS; peel test; SURFACE MODIFICATION; ADHESION PROPERTIES; BARRIER DISCHARGE; POLYMERS; HELIUM; FIBERS;

D O I：

10.1515/chem-2015-0049

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The surface of a polyamide-12 (PA-12) foil was modified in order to improve the adhesive properties by two types of atmospheric pressure plasma sources. The samples were characterized using contact angle measurement, adhesive properties measurement and X-ray photoelectron spectroscopy (XPS). The ageing of the plasma modification was also studied. A significant increase in wettability was observed at different treatment times. The same effect was also seen in the adhesive properties - the adhesion was increased almost 12 times for 10 s DCSBD treatment in comparison to untreated PA-12. XPS analysis confirmed chemical changes due to the plasma modification of the PA-12. It was concluded that both plasma sources improve the adhesive properties of PA-12, with DCSBD obtaining better results.

引用

页码：382 / 388

页数：7

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