Fast enhancement on hydrophobicity of poplar wood surface using low-pressure dielectric barrier discharges (DBD) plasma

2017 ◽  
Vol 407 ◽  
pp. 412-417 ◽  
Author(s):  
Weimin Chen ◽  
Xiaoyan Zhou ◽  
Xiaotao Zhang ◽  
Jie Bian ◽  
Shukai Shi ◽  
...  
Keyword(s):  
Wood Surface ◽  
Low Pressure ◽  
Dielectric Barrier Discharges ◽  
Poplar Wood ◽  
Dbd Plasma ◽  
Dielectric Barrier ◽  
Barrier Discharges

Dielectric barrier discharge (DBD) plasma pretreatment of lignocellulosic materials in air at atmospheric pressure for their improved wettability: a literature review

Holzforschung ◽  
2018 ◽  
Vol 72 (11) ◽  
pp. 979-991 ◽  
Author(s):  
Jure Žigon ◽  
Marko Petrič ◽  
Sebastian Dahle
Keyword(s):  
Literature Review ◽  
Atmospheric Pressure ◽  
Dielectric Barrier Discharges ◽  
Surface Adhesion ◽  
Dbd Plasma ◽  
Adhesion Properties ◽  
Dielectric Barrier ◽  
Plasma Pretreatment ◽  
The Individual ◽  
Barrier Discharges

AbstractThe treatment of wood surfaces with gas discharges is one of the methods to achieve better surface adhesion properties. Good penetration, spreading and wettability of the applied liquid adhesives and coatings is a crucial factor for their adequate mechanical properties. Plasmas are the result of electrical discharge and can be created in different ways. The plasma treatment (PT) is frequently executed prior to material bonding or coating via the so-called dielectric barrier discharges (DBD) at atmospheric pressure. This literature review summarizes the essential aspects of DBD PTs aiming at a better wettability and surface adhesion. After introduction of the principle of DBD, the individual effects of internal and external parameters of the process will be discussed, which influence the final properties of treated materials.

Fast formation of hydrophobic coating on wood surface via an energy-saving dielectric barrier discharges plasma

2018 ◽  
Vol 125 ◽  
pp. 128-136 ◽  
Author(s):  
Weimin Chen ◽  
Xiaoyan Zhou ◽  
Xiaotao Zhang ◽  
Mohammad Feizbakhshan ◽  
Yizhong Cao ◽  
...  
Keyword(s):  
Energy Saving ◽  
Wood Surface ◽  
Dielectric Barrier Discharges ◽  
Dielectric Barrier ◽  
Hydrophobic Coating ◽  
Barrier Discharges
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