Results 1 to 10 of about 26,974 (209)
Wood Moisture-Content Measurement Accuracy of Impregnated and Nonimpregnated Wood [PDF]
Sensors, 2021 The influence of the impregnation process of pine wood (Pinus sylvestris L.) samples on the electrical resistance changes and the moisture-content measurement accuracy is presented in this paper.
Jacek Barański +5 more
doaj +3 more sources
The Effect of UV Exposure on Selected Surface Parameters of Wood Containing Graphene Oxide [PDF]
MoleculesThe study aimed to investigate the effect of UV radiation on the chemical and physical changes in pine and birch wood surfaces impregnated with graphene oxide.
Izabela Betlej +4 more
doaj +2 more sources
Applied Sciences, 2023 The objective of this work was to improve the thermal stability, flame resistance, and surface properties of black poplar (Populus nigra L.) wood via different impregnation methods.
Abdullah Beram
doaj +1 more source
Supercritical wood impregnation [PDF]
The Journal of Supercritical Fluids, 2009 Abstract The use of supercritical fluids for delivering biocides into wood and wood composites is an attractive technique because of the high penetration capacity of these solvents compared to the liquids used in conventional treatment methods. During the past two decades supercritical wood impregnation has moved from lab scale to commercial scale ...
Kjellow, Anders Westh, Henriksen, Ole
openaire +2 more sources
Using Laser Perforation to Enhance Decorative Properties of Siberian Fir (Abies sibirica) Wood
Лесной журнал, 2023 This paper presents research into the possibilities of using laser perforation to enhance the decorative properties of Siberian fir (Abies sibirica) wood.
Sergey G. Eliseev +2 more
doaj +1 more source
Justification of impregnation modes for wood [PDF]
Journal of Physics: Conference Series, 2021 Abstract One of the most significant disadvantages of wood materials is increased combustibility. Therefore, the problem of reducing the combustibility of wood materials is relevant. The article describes an experimental study of impregnation of wood using biopiren MIG-09, which is a hybrid composition on a salt basis with the addition ...
Gazizov, A. M. +2 more
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Jurnal Sylva Lestari, 2023 A non-isocyanate route of polyurethane synthesis based on polyol (xylitol, sorbitol, glycerol, and PG3), alkyl carbonate (DMC and DEC), and diamine (HMDA, EDA, and DETA) was conducted for wood impregnation through in-site polymerization.
Vera Junita Sitanggang +2 more
doaj +1 more source
Beech wood treated with polyglycerol succinate: a new effective method for its protection and stabilization [PDF]
, 2020 This paper deals with an original and non-biocidal chemical treatment consisting of a vacuum/pressure impregnation step of beech wood with a water-borne mixture made from heat-activated condensation of succinic anhydride (SA) and glycerol (G).
Fredon, Emmanuel +4 more
core +1 more source
Weathering characteristics of impregnated and coated Calabrian pine wood [PDF]
Maderas. Ciencia y tecnología, 2021 This study was designed to investigate the weathering characteristics of Calabrian pine (Pinus brutia) wood. The wood specimens were impregnated with some copper-based chemicals and then varnish coated. As copper-based chemicals, Celcure C4, Korasit KS, and Tanalith E 8000 were used for impregnation.
Baysal, Ergün +6 more
openaire +3 more sources
PLA/WOOD BIOCOMPOSITES: IMPROVING COMPOSITE STRENGTH BY CHEMICAL TREATMENT OF THE FIBERS [PDF]
, 2013 A resol type phenolic resin was prepared for the impregnation of wood particles used for the reinforcement of PLA. A preliminary study showed that the resin penetrates wood with rates depending on the concentration of the solution and on temperature ...
Acha +44 more
core +1 more source