Results 41 to 50 of about 361,164 (165)

Surface properties of MDF coated with calcite/clay and effects of fire retardants on these properties

open access: yesMaderas: Ciencia y Tecnología, 2012
The coating of wood and wood panel surfaces basically serves for surface protection and its surface can be improved at various user areas. Different application methods are used for the coating of MDF surface.
Abdullah Istek   +2 more
doaj  

Structural and mechanical characterization of twenty glulam combinations

open access: yesColombia Forestal, 2013
In this study, we evaluated the efficacy of four adhesives in the mechanical behavior of glulam on five species that are commercially utilized in Colombia (Acacia mangium Willd., Campnosperma panamense Standl., Gmelina arborea Roxb., Eucalyptus ...
Francia Nataly López Yela   +2 more
doaj   +1 more source

The Investigation of Physical and Mechanical Properties of Oriented Strand Board (OSB) Production Using Corn Stalks Residues [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2018
: The application of corn stalks in the production of oriented strand board (OSB) is investigated. Corn stalks strands were produced in three sizes of 50, 75 and 100 millimeters length and dried to reach 2% moisture content.
Abolfazl Kargarfard
doaj   +1 more source

Lignin‐Derived Flame Retardants for Enhanced Fire Safety: A Review

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 4, April 2026.
Lignin is a promising halogen‐free and bio‐based flame‐retardant component, where structure, plant origin, and extraction route govern its fire performance. While unmodified lignin promotes char formation, phosphorylation and P‐N/P‐Si functionalization can enhance its fire performance. Lignin‐based intumescent systems and nanostructures can reduce heat
Elif Kaynak   +4 more
wiley   +1 more source

Surface properties of mdf coated with calcite/cla y and effects of fire retardants on these properties

open access: yesMaderas: Ciencia y Tecnología, 2014
The coating of wood and wood panel surfaces basically serves for surface protection and its surface can be improved at various user areas. Different application methods are used for the coating of MDF surface.
Abdullah Istek   +2 more
doaj  

Toward Greener and Sustainable Alternatives to Formaldehyde-Based Resins: A Literature Review of Their Types, Synthesis Methods, and Applications [PDF]

open access: yesE3S Web of Conferences
Formaldehyde-based resins, such as urea-formaldehyde (UF), phenol-formaldehyde (PF), and melamine-formaldehyde (MF), are thermosetting polymers widely used in various industrial applications.
Kumoro Andri Cahyo   +5 more
doaj   +1 more source

Preparation of High‐Pressure Laminate With Bio‐Based Fructose‐HMF‐Amine Impregnation Resin

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 11, March 15, 2026.
This study demonstrates the use of a resin made from renewable carbohydrates, free from phenol and formaldehyde, for impregnating recycled kraft paper to produce high‐pressure laminates. The resulting bio‐based laminate samples match the mechanical performance of conventional phenol‐formaldehyde‐based samples, highlighting their potential to replace ...
Elisabeth Billich   +6 more
wiley   +1 more source

A Comparison of Adhesion Behavior of Urea-Formaldehyde Resins with Melamine-Urea-Formaldehyde Resins in Bonding Wood

open access: yes, 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.
Bora Jeong, Seongsu Park, Byung-Dae Park
core   +1 more source

SHEAR STRENGTH OF HEAT-TREATED TALI (ERYTHROPHLEUM IVORENSE) AND IROKO (CHLOROPHORA EXCELSA ) WOODS, BONDED WITH VARIOUS ADHESIVES

open access: yesBioResources, 2009
The aim of this study was to evaluate the effect of heat treatment on the shear strength of tali (Erythrophleum ivorense) and iroko (Chlorophora excelsa) woods, bonded with some structural adhesives.
Hamiyet Sahin Kol   +2 more
doaj  

The effects of some factors on the impact bending strength of laminated veneer lumber [PDF]

open access: yesBioResources, 2012
In this study, the impact bending strengths and specific impact bending strengths were determined for solid wood and laminated veneer lumber (LVL) produced from eucalyptus (Eucalyptus grandis W. Hill ex Maiden), poplar (Populus x euramericana I-214), and
Bekir Cihad Bal, İbrahim Bektaş
doaj  

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