[PDF][PDF] Characterization and Application of Urea-Formaldehyde-Furfural Co-condensed Resins as Wood Adhesives.
Furfural, as an organic compound derived from biomass materials, was used to partially
substitute for formaldehyde in the synthesis of UF resin. Urea-formaldehyde-furfural co …
substitute for formaldehyde in the synthesis of UF resin. Urea-formaldehyde-furfural co …
Furfuryl alcohol-aldehyde plywood adhesive resins
X Xi, Z Wu, A Pizzi, C Gerardin, H Lei… - The Journal of …, 2018 - Taylor & Francis
Furfuryl alcohol, a biosourced material, is widely used in the foundry industry, and also as
additive or modifier in the adhesives field. However, furanic resins have not been reported …
additive or modifier in the adhesives field. However, furanic resins have not been reported …
Effect of the initial F/U molar ratio in urea-formaldehyde resins synthesis and its influence on the performance of medium density fiberboard bonded with them
MK Dazmiri, MV Kiamahalleh, A Dorieh… - International Journal of …, 2019 - Elsevier
The formaldehyde to urea molar ratio (F/U) plays an important role on the properties of urea
formaldehyde (UF) resins and of the medium density fiber board (MDFs) bonded with them …
formaldehyde (UF) resins and of the medium density fiber board (MDFs) bonded with them …
Hydroxymethyl furfural-modified urea–formaldehyde resin: synthesis and properties
N Esmaeili, MJ Zohuriaan-Mehr, S Mohajeri… - European Journal of …, 2017 - Springer
Considering the importance of urea–formaldehyde (UF) resins in the wood industry, this
work reports on a new bio-based modification of UF resins. The use of 5-hydroxymethyl …
work reports on a new bio-based modification of UF resins. The use of 5-hydroxymethyl …
Preparation and characterization of urea–formaldehyde adhesives modified with glyoxalated tannin
G Xu, H Tian, X Xi, J Song, H Lei, G Du - European Journal of Wood and …, 2022 - Springer
Urea–formaldehyde (UF) resins are the most important type of adhesive for the preparation
of wood-based panels, due to its good performance and the low price. However, because of …
of wood-based panels, due to its good performance and the low price. However, because of …
Polyurea-formaldehyde resin: a novel wood adhesive with high bonding performance and low formaldehyde emission
B Zhang, S Jiang, G Du, M Cao, X Zhou… - The Journal of …, 2021 - Taylor & Francis
By using polycondensation→ hydroxymethylation strategy, a novel wood adhesive, namely
polyurea–formaldehyde resin (PolyUF) was designed and successfully synthesized …
polyurea–formaldehyde resin (PolyUF) was designed and successfully synthesized …
“Greener” adhesives composed of urea-formaldehyde resin and cottonseed meal for wood-based composites
Urea-formaldehyde (UF) resin is one of the most widely used adhesives in wood-based
composites. The major concerns of the resin utilization are free formaldehyde release and …
composites. The major concerns of the resin utilization are free formaldehyde release and …
Performance of urea-formaldehyde resins synthesized at two different low molar ratios with different numbers of urea addition
B Jeong, BD Park - Journal of the Korean Wood Science and …, 2019 - woodj.org
This study reports the performance of urea-formaldehyde (UF) resins prepared at two
different low formaldehyde/urea (F/U) mole ratios with different numbers of urea addition …
different low formaldehyde/urea (F/U) mole ratios with different numbers of urea addition …
[HTML][HTML] Technological properties of a branched polyethyleneimine derivative as a cross-linker for low molar ratio urea-formaldehyde resins
H Wang, H Wang, J Liao, X Zhou, G Du - Polymer Testing, 2023 - Elsevier
To address formaldehyde release problem, low-molar-ratio UF resin has become the
industry's major adhesive for bonding wood-based panels. Unfortunately, its drawbacks of …
industry's major adhesive for bonding wood-based panels. Unfortunately, its drawbacks of …
Effect of molecular weight of urea–formaldehyde resins on their cure kinetics, interphase, penetration into wood, and adhesion in bonding wood
B Jeong, BD Park - Wood Science and Technology, 2019 - Springer
In this study, the effect of the molecular weight (MW) of urea–formaldehyde (UF) resins on
their cure kinetics, interphase, penetration into wood, and adhesion strength was evaluated …
their cure kinetics, interphase, penetration into wood, and adhesion strength was evaluated …
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