Discoloration and surface changes in spruce wood after accelerated aging

J Kúdela, P Ihracký, F Kačík - Polymers, 2024 - mdpi.com
Spruce wood is widely used in outdoor applications, but its susceptibility to degradation
under exposure to sunlight and moisture is a major concern. This study investigates the …

[HTML][HTML] The Effect of CO2 Laser Engraving on the Surface Structure and Properties of Spruce Wood

J Kúdela, M Andrejko, I Kubovský - Coatings, 2023 - mdpi.com
This work appraises the influence of CO2 laser irradiation on mass loss, morphology,
chemical changes and discolouration of spruce wood surfaces. The amount of energy …

[PDF][PDF] Estimation of heat-treated beechwood properties by color change.

N Todorović, Z Popović, G Milić, R Popadić - BioResources, 2012 - core.ac.uk
Changes in color (CIE L* a* b*) and properties (density, mass loss, density loss, and
bending properties) of heat-treated beechwood were researched, as well as the possibilities …

Surface Properties of Beech Wood after CO2 Laser Engraving

J Kúdela, I Kubovský, M Andrejko - Coatings, 2020 - mdpi.com
The paper deals with the properties of a beech wood surface treated by CO2 laser
engraving. The studied concerns were the discoloration, changes to morphology assessed …

[HTML][HTML] Influence of Thermal Modification in Nitrogen Atmosphere on Physical and Technological Properties of European Wood Species with Different Structural …

P Kozakiewicz, A Laskowska, M Drożdżek, J Zawadzki - Coatings, 2022 - mdpi.com
The wood of five European species: black poplar (Populus nigra L.), European beech
(Fagus sylvatica L.), European ash (Fraxinus excelsior L.), European oak (Quercus robur L.) …

Wood surface finishing with transparent lacquers intended for indoor use, and the colour resistance of these surfaces during accelerated aging

J Kúdela, A Sikora, L Gondáš - Polymers, 2023 - mdpi.com
This work evaluates the effects of accelerated aging on the discolouration of surface-treated
spruce wood and oak wood coated with solvent-based polyurethane lacquers, and surface …

[PDF][PDF] Physical and mechanical properties of beech wood harvested in the Greek public forests

M Skarvelis, GI Mantanis - Wood research, 2013 - wfdt.teilar.gr
This work reports on the properties of beech wood, one of the most important hardwood
species, harvested in the Greek public forests. The physical and mechanical properties of …

A photochemical method for improvement of color stability at polymer–wood biointerfaces

T Palija, J Dobić, M Jaić - Colloids and Surfaces B: Biointerfaces, 2013 - Elsevier
The possibility of photochemical improvement of color stability by UV-irradiation treatment at
coating-wood biointerfaces was investigated. The surface of beech wood was partially …

[HTML][HTML] Influence of Irradiation Parameters on Structure and Properties of Oak Wood Surface Engraved with a CO2 Laser

J Kúdela, I Kubovský, M Andrejko - Materials, 2022 - mdpi.com
The work investigates the effects of CO2 laser parameters (laser power and raster density)
on wood mass loss in oak wood and impacts on its morphology, chemical structure, and …

[HTML][HTML] Effects of Photoinitiators on Curing Performance of Wood Wax Oil Coating on Wood

D Zhang, K Song - Coatings, 2023 - mdpi.com
With the increasing shortage of petroleum resources and the growing seriousness of
environmental pollution, the exploitation and application of bio-based coatings derived from …