Adhesion performance and film formation of acrylic emulsion coating on medium density fiberboard treated with Ar plasma
Source abstract
Abstract
Abstract This work investigates the adhesion properties of medium density fiberboard (MDF) panel surfaces treated by an argon plasma at two power levels (50 and 150 W) and four glow discharge times (10, 40, 60 and 120 s) and then coated with an acrylic emulsion. Wettability parameters and film formation kinetics were investigated by water apparent contact angle and diffusing wave spectroscopy, respectively. Pull-off strength was used to determine coating/wood adhesion. The aging effect of 300-days in storage at ambient conditions was examined by apparent contact angle measurements. The wettability of the MDF surface was enhanced significantly - especially at the 150 W power level – that improves coating/wood adhesion. A film formation process occurred in shorter time for plasma treated samples due to the faster motion of particles. MDF panels partially recovered their natural hydrophobicity in the first ten days of storage. Nevertheless, higher levels of power and time of glow discharge were able to slow down the aging effects.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Material Properties and Processing · Advanced Cellulose Research Studies · Surface Modification and Superhydrophobicity
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (43)
Show source-provided references
1. The ambient aging of wood fiber and its effect on mechanical properties of MDF panels10.1007/s00226-010-0336-4 ↗
2. Surface characteristics and hardness of MDF panels laminated with thermally compressed veneer10.1016/j.compositesb.2012.01.087 ↗
3. Effect of sanding on surface properties of medium density fiberboard
4. Retention of glycerol sessile drop on MDF wood material10.1007/s00107-003-0371-z ↗
5. Wettability and surface roughness characteristics of medium density fiberboard panels from rhododendron (rhododendron ponticum) biomass10.4067/S0718-221X2012000200006 ↗
6. Surface modification of a polyester non-woven with a dielectric barrier discharge in air at medium pressure10.1016/j.surfcoat.2006.04.004 ↗
7. Activation of poly(methyl methacrylate) surfaces by atmospheric pressure plasma10.1016/j.polymdegradstab.2012.03.029 ↗
8. Shishoo · 2007
9. Carreira · 2013 · 315
10. Effect of helium DBD plasma treatment on the surface of wood samples10.1515/hf.2010.025 ↗
11. Modification of sugar maple (Acer saccharum) and black spruce (Picea mariana) wood surfaces in a Dielectric Barrier Discharge (DBD) at atmospheric pressure10.1163/016942410X501007 ↗
12. Ageing of plasma-treated poly(tetrafluoroethylene) surfaces10.1163/156856199X00983 ↗
13. XPS studies of in situ plasma-modified polymer surfaces10.1163/156856193X00556 ↗
14. Atmospheric air plasma treated PBO fibers: wettability, adhesion and aging behaviors10.1016/j.vacuum.2012.11.002 ↗
15. Functionalisation and pore size control of electrospun PA6 nanofibres using a microwave jet plasma10.1016/j.polymdegradstab.2014.05.027 ↗
16. Influence of ambient conditions on the aging behavior of plasma-treated polyethylene surfaces10.1016/j.surfcoat.2014.08.073 ↗
17. The study of the coating adhesion on PP surface modified in different plasma/acrylic acid solution10.1016/j.ijadhadh.2012.09.008 ↗
18. Increase of wettability of soft- and hardwoods using microwave plasma10.1016/j.ijadhadh.2013.05.003 ↗
19. Influence of O2 and CO2 plasma treatment on the deposition of chitosan onto polyethylene terephthalate (PET) surfaces10.1016/j.ijadhadh.2013.09.008 ↗
20. Effects of plasma modification on adhesion properties of wood10.1016/j.ijadhadh.2011.10.003 ↗
21. Changes of wettability of medium density fiberboard (MDF) treated with He-DBD plasma10.1515/hf-2014-0017 ↗
22. Film formation of coatings studied by diffusing-wave spectroscopy10.1016/j.porgcoat.2007.09.041 ↗
23. Activation of spruce wood surfaces by plasma treatment after long terms of natural surface inactivation10.1007/s11090-010-9244-5 ↗
24. Natural surface inactivation of Scots pine and Norway spruce evaluated by contact angle measurements10.1007/s001070050067 ↗
25. Stability and ageing of plasma treated poly(tetrafluoroethylene) surfaces10.1016/S0927-7765(01)00333-2 ↗
26. Treatment of polymer films with a dielectric barrier discharge in air, helium and argon at medium pressure10.1016/j.surfcoat.2007.01.008 ↗
27. Influence of climatic conditions and surface roughness on the wettability of medium density fiberboards (MDF)10.1007/s00107-008-0274-0 ↗
28. Effect of liquid–solid contact angle on droplet evaporation10.1016/S0379-7112(96)00040-9 ↗
29. Collision of a droplet with a hemispherical static droplet on a solid10.1016/S0301-9322(00)00075-6 ↗
30. Roughness effects of cellulose and paper substrates on water drop impact and recoil10.1016/j.colsurfa.2008.07.056 ↗
31. Experimental study on the interaction of a water drop impacting on hot liquid surfaces10.1177/0734904109339615 ↗
32. Film formation analysis by diffusive wave spectroscopy10.1016/j.porgcoat.2008.07.017 ↗
33. Relationship between tensile properties and film formation kinetics of epoxy resin reinforced with nanofibrillated cellulose10.1016/j.porgcoat.2012.11.001 ↗
34. Stokke · 2013
35. Adaptive speckle imaging interferometry (ASII): New technology for advanced drying analysis of coatings10.1007/BF02699668 ↗
36. Determination of the concentration of surface hydroxyl groups on metal oxide films by a quantitative XPS method10.1002/(SICI)1096-9918(199807)26:8<549::AID-SIA396>3.0.CO;2-Q ↗
37. Effects of nano-silica/nano-alumina on mechanical and physical properties of polyurethane composites and coatings10.4313/TEEM.2013.14.1.1 ↗
38. Water transport in aluminium oxide-poly(ethylene-co-butyl acrylate) nanocomposites10.1016/j.eurpolymj.2011.09.013 ↗
39. Kulkarni · 2015
40. Part II, Chemical reactions
41. Surface wettability and roughness of 11 amazonian tropical hardwoods10.4322/floram.2012.069 ↗
42. Investigation of beech wood modified by radio-frequency discharge plasma10.1016/j.vacuum.2015.04.038 ↗
43. Surface modification of porous poly(tetrafluoroethylene) film via cold plasma treatment10.1016/j.apsusc.2011.09.110 ↗