Results 11 to 20 of about 659 (179)
BioResources, 2015 Melamine-urea-formaldehyde (MUF) resin was synthesized by adding melamine with a first and second portion of urea, named M1 and M2, respectively. Different allocation proportions of M1:M2 (4:0, 3:1, 2:2, 1:3, and 0:4) were used to develop five MUF (MUF-1,
Jianlin Luo +4 more
doaj +2 more sources
Evaluating the use of calcium hydrogen phosphate dihydrate as a mineral‐based fire retardant for application in melamine‐urea‐formaldehyde (
Fire and Materials, 2021 SummaryCalcium hydrogen phosphate dihydrate (DCPD) was evaluated for its potential as a mineral fire retardant (FR) for application in melamine‐urea‐formaldehyde (MUF)‐bonded wood composites. The efficacy as FR was studied in melamine‐urea‐formaldehyde (MUF)‐bonded three‐layer particleboard as a function of addition quantities of 10‐, 20‐ and 30 wt ...
Tomasz Ozyhar +3 more
core +4 more sources
BioResources, 2016 Scots pine and white poplar were modified with melamine formaldehyde (MF) and melamine-urea formaldehyde (MUF) resins to improve their physical and mechanical properties. Impregnation was conducted at 4 bar pressure for 30 or 60 min, and the samples were
Suat Altun, Veysel Tokdemir
doaj +3 more sources
Rattan Cane Modified with Polyethylene Glycol Melamine-Urea-Formaldehyde Resin
BioResources, 2015 To effectively improve the strength of Plectocomia pierreana rattan cane without reducing its toughness, the cane was impregnated with a new water-soluble melamine-urea-formaldehyde (MUF) resin modified with low-molecular-weight polyethylene glycol (PEG),
Yaxian Zheng, Wenhua Lv
doaj +2 more sources
BioResources, 2011 The objective of this study was to determine the effects of some boron compounds, which have fire retardant properties, as well as melamine-urea-formaldehyde (MUF) resins having different melamine contents (10%, 15%, and 20%) on some physical and ...
Derya Ustaomer,, Mustafa Usta
doaj +1 more source
Mechanical and Fire Properties of Flame-Retardant Laminated Bamboo Lumber Glued with Phenol Formaldehyde and Melamine Urea Formaldehyde Adhesives. [PDF]
Polymers (Basel)This study investigated the effects of different adhesives, phenol formaldehyde (PF) and melamine urea formaldehyde (MUF), on the mechanical and fire properties of flame-retardant laminated bamboo lumber (LBL).
He Y, Jin X, Li J, Qin D.
europepmc +2 more sources
Advanced Science, Volume 10, Issue 8, March 15, 2023., 2023 This critical review catalogues over 4000 adsorbent materials in a public database for the separation of CO2, N2, CH4, O2, H2 and noble gases. The tradeoffs between capacity, selectivity and heat of adsorption through a bound visualization are described.
Samuel J. Edens +12 more
wiley +1 more source
Journal of Spectroscopy, Volume 2023, Issue 1, 2023., 2023 Engineered wood products, such as cross‐laminated timber (CLT), are becoming more popular in the designs of modern sustainable buildings. This increased production of CLT requires more robust, yet less labour‐intensive means to assess the material characteristics of whole CLT panels.
Dietrich Buck +2 more
wiley +1 more source
A Natural Lignification Inspired Super-Hard Wood-Based Composites with Extreme Resilience. [PDF]
Adv MaterSuper‐hard wood‐based composites (WBC) are designed and developed inspired by the mesoscale homogeneous lignification process intrinsic to tree growth. This innovative hybrid structure is achieved by leveraging the infusion of low‐molecular‐weight phenol formaldehyde resin into the cell walls of thin wood slices, followed by a unique multi‐layer ...
Huang Y +11 more
europepmc +2 more sources
Acidic wood extractives accelerate the curing process of emulsion polymer isocyanate adhesives
Journal of Applied Polymer Science, Volume 139, Issue 21, June 5, 2022., 2022 We systematically investigated the interactions between emulsion polymer isocyanate (EPI) adhesive and extracts of seven wood species using different analytical techniques, especially an Fourier‐transform infrared‐rheometer combination. Significant interactions between the adhesive and extracts of chestnut and oak wood, as well as the selected ...
Merve Özparpucu +7 more
wiley +1 more source