The Effect of Polyacrylate Emulsion Coating with Unmodified and Modified Nano-TiO on Weathering Resistance of Untreated and Heat-Treated Wood.

In this research, the influence of titanium dioxide (TiO) nanoparticles and their modifications on the weathering resistance of untreated and heat-treated wood was studied. The wood samples were coated with polyacrylate waterborne emulsion coatings that contain nano-TiO in the amount of 0.75 wt.

Analysis of Bonding Mechanisms of Various Implants and Adhesives in Laminated Oak-Wood Elements.

This study analysed the bonding mechanisms and strength between wood and non-wood implants in producing laminated oak-wood beams. The suitability of different types of adhesives, namely for load-bearing and general purpose, was also analysed. Three different types of non-wood implants-carbon fibres, glass fibres, and aluminium were glued with epoxy resin (ER), thermoplastic 1-k polyurethane adhesives (PUR), structural polyurethane adhesives (PUR 2 and PUR 3), and polyvinyl acetate (PVAc) adhesives and bonds were tested for shear strength (SS) according to ISO 6238:2018.

Enhancing Weathering Resistance of Wood-A Review.

Wood is a truly sustainable and aesthetically pleasant material used in indoor and outdoor applications. Every material, including wood, is expected to have long-term durability and to retain its original appearance over time. One of the major disadvantages of wood is the deterioration of its surface when exposed outdoors, known as weathering.