Results 181 to 190 of about 2,658 (220)
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Curing behavior of melamine-urea-formaldehyde (MUF) resin adhesive
International Journal of Adhesion and Adhesives, 2015Abstract In this work, MUF resin was tested by DMA method. It showed that G ′ curves and strain curves together could be used to predict the curing behavior of MUF resins. The study showed that sequential formulation was preferred for the preparation of MUF resins. Hardener could accelerate the curing of MUF resins.
Hong Lei, Charles E. Frazier
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The Effect of Nanoclay on Melamine-Urea-Formaldehyde Wood Adhesives
Journal of Adhesion Science and Technology, 2012Abstract In this work it has been shown that the addition of small percentages of Na+-montmorillonite (Na-MMT) and organic modified-montmorillonite (O-MMT) nanoclay to thermosetting melamine-urea-formaldehyde (MUF) resins appeared to improve, considerably, their performance as adhesives for wood particleboard.
X. Zhou, A. Pizzi, G. Du
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Low-Volatility Acetals to Upgrade the Performance of Melamine-Urea-Formaldehyde Wood Adhesive Resins
Journal of Applied Polymer Science, 2004Abstract1,1,2,2‐Tetramethoxyethane (TME), a high boiling point acetal derived from glyoxol, lhas been shown to upgrade the performance of melamine‐urea‐formaldehyde (MUF) and some UF resins used for wood adhesives. This affords the possibility of decreasing the percentage of resin used in the preparation of wood panels without volatilizing the TME ...
ZANETTI, MICHELA, PIZZI A, FAUCHER P.
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International Journal of Adhesion and Adhesives, 2020
Abstract To better understand the bonding performance of glued laminated timbers (i.e., glulams) during fires, phenol–resorcinol–formaldehyde (PRF) and melamine–urea–formaldehyde (MUF) adhesives were used to investigate the effects of elevated temperatures on the glueline shear strength. The wood failure mode was observed to study the heat resistance
Jian Liu +7 more
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Abstract To better understand the bonding performance of glued laminated timbers (i.e., glulams) during fires, phenol–resorcinol–formaldehyde (PRF) and melamine–urea–formaldehyde (MUF) adhesives were used to investigate the effects of elevated temperatures on the glueline shear strength. The wood failure mode was observed to study the heat resistance
Jian Liu +7 more
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Palm kernel meal as a melamine urea formaldehyde adhesive filler for plywood applications
International Journal of Adhesion and Adhesives, 2018Abstract In this work, palm kernel meal (PKM) and palm shell (PS) were studied as a filler for wood adhesive formulations and their efficiency was compared with existing industrial flour (IF). Melamine urea formaldehyde (MUF) was used as resin for formulating the wood adhesives.
Huei Ruey Ong +4 more
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Low addition of melamine salts for improved melamine‐urea‐formaldehyde adhesive water resistance
Journal of Applied Polymer Science, 2003AbstractThe addition of melamine acetate salts to an adhesive glue mix can allow the use of melamine–urea–formaldehyde (MUF) resins of lower melamine contents (rather than just urea–formaldehyde resins) and lower total amounts of melamine. Performances can be obtained that are characteristic of the top‐of‐the‐line, generally higher melamine content MUF
M. Zanetti, A. Pizzi
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Materials Today: Proceedings, 2020
Abstract Now a day’s many researchers are trying to build alternative materials for raw wood, by using wood composite materials as an alternative. However, in wood polymer composites major limitations on adhesive materials and its bonding strength effect with economy.
M. Nagamadhu +4 more
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Abstract Now a day’s many researchers are trying to build alternative materials for raw wood, by using wood composite materials as an alternative. However, in wood polymer composites major limitations on adhesive materials and its bonding strength effect with economy.
M. Nagamadhu +4 more
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Polymer Composites, 2014
Hyperbranched poly(amidoamine)s (PAMAMs), exhibiting various levels of hydrophilicity, were used as modifiers for melamine urea formaldehyde (MUF) adhesives. The modification was achieved either with or at expense of sodium hydroxide during the last pH adjustment.
Siham Amirou +6 more
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Hyperbranched poly(amidoamine)s (PAMAMs), exhibiting various levels of hydrophilicity, were used as modifiers for melamine urea formaldehyde (MUF) adhesives. The modification was achieved either with or at expense of sodium hydroxide during the last pH adjustment.
Siham Amirou +6 more
openaire +1 more source