Results 11 to 20 of about 2,658 (220)
Improved Plywood Strength and Lowered Emissions from Soybean Meal/Melamine Urea-Formaldehyde Adhesives [PDF]
Forest Products Journal, 2011 The objective of this study was to improve the wet shear strength and reduce the formaldehyde emissions for the soybean meal/melamine urea-formaldehyde (MUF) adhesive–bonded plywood by optimizing the hot pressing parameters in plywood manufacturing. An L(44) experimental design was used.
Qiang Gao +4 more
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A Comparison of Adhesion Behavior of Urea-Formaldehyde Resins with Melamine-Urea-Formaldehyde Resins in Bonding Wood [PDF]
Forests, 2021 This paper reports a comparison of adhesion behavior of urea-formaldehyde (UF) with those of melamine-urea-formaldehyde (MU) resins in bonding wood by analyzing the results published in literatures. For this purpose, the adhesion behavior of UF resins prepared by blending low-viscosity resin (LVR) with high-viscosity resin (HVR) at five different ...
Seongsu Park, Bora Jeong, Byung-Dae Park
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Journal of Bioresources and Bioproducts, 2020 Melamine-urea-formaldehyde (MUF) resin is an excellent adhesive in the field of wood adhesives, however the competition mechanism is questionable which affects the structure control and performance optimization of the resin.
Jiankun Liang +6 more
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Functionalized Natural Tannins For Preparation of a novel non-isocyanate polyurea-based adhesive
Polymer Testing, 2023 In recent years, the shortcomings of products bonded with adhesives of conventional resins (e.g. urea-formaldehyde, phenol-formaldehyde, melamine-based) have raised concerns as people have become more environmentally conscious while fossil resources are ...
Haizhu Wu +7 more
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Forestist, 2004 In this study, influence of melamine formaldehyde addition into the urea formaldehyde adhesive on some physical (thickness swelling) and nıechanical (static bending, modulus of elasticity and internal bond) properties of particleboard was investigated.
Gökay NEMLİ, Turgay AKBULUT
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Bio-adhesives from soy protein concentrate and montmorillonite: Rheological and thermal behaviour [PDF]
, 2017 The incorporation of different amounts of montmorillonite (MMT) to soy protein concentrate (SPC) was used to improve the performance of the bio-nano-adhesive obtained.
Bacigalupe, Alejandro +5 more
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Les, 2019 An important aspect of wood-based panel usability, especially for construction, load bearing purposes or when in use for longer time, is its resistance against water.
Sergej Medved +2 more
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Study of thermal state, water absorption and strength properties of composite polymerpolymer binders [PDF]
E3S Web of ConferencesIn this article, in order to improve the heat-water resistance and strength properties, the modification of urea-formal- dehyde polymeric materials is considered by introducing melamine and acrylonitic resins and reactive compounds into their composition.
Rakhmanov Sharifjon, Nishonov Utkirbek
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Hemp flour as a formaldehyde scavenger for melamine-urea-formaldehyde adhesive in plywood production
BioResources, 2020 The possibility of using hemp flour as a filling material for melamine-urea-formaldehyde (MUF) adhesive was investigated for the process of manufacturing plywood. Adhesive mixtures were filled with various amounts of hemp flour and compared to rye flour as a reference mixture, and their properties were tested.
Jakub Kawalerczyk +3 more
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Investigation of mechanical properties particleboard based on canola stalks and poplar wood by Response Surface Method (RSM) [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2015 In this study the possibility of using canola stalks mixed with poplar wood in the manufacture of particleboard was investigated. Weight ratio of canola particle to poplar particles at five levels (98, 93/75, 87/50, 81/25, 77%), the weight ratio of the ...
Sajad Akbari +3 more
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