Continuous Plasma Treatment of Ultra-High-Molecular-Weight Polyethylene (UHMWPE) Fibres for Adhesion Improvement

被引:81
作者
Teodoru, Steluta [1 ]
Kusano, Yukihiro [1 ]
Rozlosnik, Noemi [2 ]
Michelsen, Poul K. [1 ]
机构
[1] Tech Univ Denmark, Plasma Phys & Technol Programme, Riso Natl Lab Sustainable Energy, DK-4000 Roskilde, Denmark
[2] Tech Univ Denmark, Dept Micro & Nanotechnol, DK-4000 Roskilde, Denmark
关键词
adhesion; dielectric barrier discharge; fibre; surface modification; UHMWPE; DIELECTRIC BARRIER DISCHARGE; SURFACE-TREATMENT; VALENCE-BAND; CARBON-FIBERS; POLYPROPYLENE; POLYMERS; HELIUM;
D O I
10.1002/ppap.200930906
中图分类号
O59 [应用物理学];
学科分类号
摘要
A dielectric barrier discharge in Ar, He, He/O-2, N-2 or O-2 at atmospheric pressure was used for the continuous plasma treatment of UHMWPE fibres. The influence of the input power of the discharge and the gas flow rate on surface modification is studied with the aim of adhesion improvement. Surface characterization using X-ray photoelectron spectroscopy and atomic force microscopy shows a significant increase in polar functional groups and roughness at the surfaces after plasma treatment, indicating that adhesive properties can be improved.
引用
收藏
页码:S375 / S381
页数:7
相关论文
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