The influence of moisture content of raw material on the physical and mechanical properties, surface roughness, wettability, and formaldehyde emission of particleboard composite

Baharoğlu, Mehmet; Nemli, Gökay; Sarı, Bünyamin; Bardak, Selahattin; Ayrılmış, Nadir

doi:10.1016/j.compositesb.2011.10.020

Cited by 45 publications

(19 citation statements)

References 23 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…WBPs and ooring materials are the main sources of formaldehyde emissions inside buildings. 18 Various WBPs like particleboards, plywood, medium density breboards and high density breboards have become increasingly popular and are being used for manufacturing of furniture, cabinets and various building products. These products are mainly bonded with formaldehyde-based adhesives (UF, MUF and phenolformaldehyde), which are the primary sources of formaldehyde.…”

Section: Formaldehyde Emissions From Wbpsmentioning

confidence: 99%

Development of sustainable bio-adhesives for engineered wood panels – A Review

et al. 2017

View full text Add to dashboard Cite

show abstract

Section: Formaldehyde Emissions From Wbpsmentioning

confidence: 99%

Development of sustainable bio-adhesives for engineered wood panels – A Review

et al. 2017

View full text Add to dashboard Cite

show abstract

“…"Wettability" refers to the process through which a liquid spreads over a solid surface [10]. The wettability of a given wood surface, one of the preconditions for bonding behavior, is an important parameter that describes the behavior of a liquid (e.g., water, coating, and adhesive) in contact with the wood surface [11,12].…”

Section: Introductionmentioning

confidence: 99%

Surface free energy and dynamic wettability of wood simultaneously treated with acidic dye and flame retardant

Wang

et al. 2017

J Wood Sci

View full text Add to dashboard Cite

The use of multifunctional wood for decorative purpose has grown increasingly popular in recent years. In this study, fast-growing poplar wood was treated with dye (0.5%) and flame retardant (0, 10, 20, and 30%) simultaneously to enhance its visual characteristic and safety. The dynamic wettability and surface free energy of wood samples were studied using S-D wetting model and van Oss-Chaudhury-Good (vOCG) method, respectively. Dye uptake, drug load, color difference, and combustion performance were determined. The treated wood was also characterized by infrared spectroscopy, scanning electron microscopy, and energy-dispersive X-ray spectroscopy. The results indicated that the proposed treatment yields favorable adhesive spreading and penetration ability at the wood surface. The surface free energy of treated wood was higher than that of untreated wood, and the dye uptake, drug load, color difference, and limited oxygen index all increased after the proposed combination treatment compared to dyeonly treated wood. The results also indicated that the flame retardant reacted chemically with the wood as the dye and flame retardant molecules diffused into the cell cavity, wood vessel, and aperture.

show abstract

“…Clearly, the type of wood reinforcement employed had a significant impact on the resultant mechanical properties of the composite panels especially when high concentrations of wood were utilized (Figures 4-6). Other investigators employing synthetic resins (e.g., UF) have reported that wood species have a profound impact on CWP performance [72][73][74][75][76]. OOW is notable for its extractives which appear to interfere with the binding between the matrix and the wood reinforcement resulting in an inferior CWP [10,58].…”

Section: Lignocellulosic Panel Propertiesmentioning

confidence: 99%

Osage Orange, Honey Locust and Black Locust Seed Meal Adhesives Employed to Fabricate Composite Wood Panels

Tisserat

Harry-O’kuru

2019

Fibers

View full text Add to dashboard Cite

Seed meal of three trees common to the Midwest region of the USA (Honey locust, Gleditsia triacanthos L., family Fabaceae), Osage orange (Maclura pomifera (Raf.) Schneid., family Moraceae) and Black locust (Robinia pseudoacacia L., family Fabaceae) were tested for their adhesive abilities. Seed meals were employed at dosage levels of 10, 15, 25, 50, 75, and 100% reinforced with Paulownia elongata L. wood (PW) or Osage orange wood (OOW) chips to fabricate composite wood panels (CWPs). A comparison of the flexural properties of various tree seed meal CWPs reinforced with PW showed that their flexural properties met or exceeded European Union standards. However, their dimensional stability properties were inferior to nominal standards. Therefore, tree seed meal CWPs could probably have applications in interior environments where such CWPs accept negligible dimensional stability standards.

show abstract

The influence of moisture content of raw material on the physical and mechanical properties, surface roughness, wettability, and formaldehyde emission of particleboard composite

Cited by 45 publications

References 23 publications

Development of sustainable bio-adhesives for engineered wood panels – A Review

Development of sustainable bio-adhesives for engineered wood panels – A Review

Surface free energy and dynamic wettability of wood simultaneously treated with acidic dye and flame retardant

Osage Orange, Honey Locust and Black Locust Seed Meal Adhesives Employed to Fabricate Composite Wood Panels

Contact Info

Product

Resources

About