Results 31 to 40 of about 513 (169)

Mechanical properties of Beech -Furfuryl alcohol wood polymer [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2013
In this study, mechanical properties of wood polymer (beech-furfuryl alcohol) were investigated. In this regard, the properties of specimens with three different values of furfurylation (20%, 30% and 65%) in comparison with control specimens were ...
Hamideh Abdolzadeh   +4 more
doaj  

Effect furfurylation on physical properties and surface quality of two species of Beech and Fir [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2016
The objective of this study was investigation of furfurylation effect on water absorption, thickness swelling, contact angle and surface roughness in two species such as beech (Fagus orientalis) and fir (Abies alba).
aysona talai   +2 more
doaj  

Sulfur Hydrogen Bonding in Isolated Monohydrates: Furfuryl Mercaptan versus Furfuryl Alcohol

open access: yesChemistry – A European Journal, 2018
AbstractThe hydrogen bonds involving sulfur in the furfuryl mercaptan monohydrate are compared with the interactions originating from the hydroxyl group in furfuryl alcohol. The dimers with water were created in a supersonic jet expansion and characterized using microwave spectroscopy and supporting molecular orbital calculations.
Marcos Juanes   +6 more
openaire   +2 more sources

The Furfurylation of Wood: A Nanomechanical Study of Modified Wood Cells

open access: yesBioResources, 2016
Furfurylation of wood is of interest worldwide as an environmentally friendly modification process. It is widely assumed that low-molecular weight furfuryl alcohol (FA) can penetrate into wood cells and polymerize in-situ during the process, resulting in
Wanju Li   +4 more
doaj   +1 more source

Study of Stress Capacity Improvement of L-type Joint by Chemical Modification of Wood

open access: yesBioResources, 2014
Chemical modification of wood with the aim of improving its dimensional stability can also influence the mechanical behavior of the timber when assembled into a structure.
Hamideh Abdolzadeh   +3 more
doaj   +1 more source

KEAWETAN KAYU TUSAM (Pinus merkusii Jungh. et de Vr.) DAN MANGIUM (Acacia mangium Willd.) SETELAH FURFURILASI

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Two regrowth wood species, i.e. tusam (Pinus merkusii Jungh. et de Vr.) and mangium (Acacia mangium Wild.) were used in this study. Specimens measuring 25 mm x 25 mm x 50 mm and 5 mm x 25 mm x 25 mm were prepared for testing against dry-wood termite ...
Jamal Balfas, Ginuk Sumarni
doaj   +1 more source

Procjena utjecaja atmosferilija na drvene podove zaštićene furfuralom nakon tri godine izloženosti vanjskim uvjetima u Grčkoj [PDF]

open access: yes, 2015
Furfurylation is a modification process carried out in order to improve the biological resistance and dimensional stability of wood. In this research work, a three-year outdoor weathering test of furfurylated wood was performed using the following wood ...
Charalampos Lykidis, George Mantanis
core   +2 more sources

Review of Functional Treatments For Modified Wood [PDF]

open access: yes, 2021
Wood modification is now widely recognized as offering enhanced properties of wood and overcoming issues such as dimensional instability and biodegradability which affect natural wood.
Curling, Simon   +3 more
core   +1 more source

Methodology to assess both the efficacy and ecotoxicology of preservative-treated and modified wood [PDF]

open access: yes, 2008
Wood used in outdoor conditions out of ground contact is susceptible to weathering, inducing both fungal decay and leaching of components to the environment.
De Vetter, Liesbeth   +4 more
core   +2 more sources

Study on Adhesion Strength of clear Coatings in Beech -Furfuryl alcohol wood polymer [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2016
The objective of this study was to determine the influence of Furfurylation treatment on adhesion strength of clear coatings and surface roughness of Beech (Fagus orientalis) wood.
Aisona Talaei   +2 more
doaj  

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