Results 71 to 80 of about 1,022 (170)

Impact of Hot Pressing Temperature on Medium Density Fiberboard (MDF) Performance

open access: yesAdvances in Materials Science and Engineering, 2017
Hot pressing temperature is determined according to the performance of boards, type of glue, and production efficiency of hot press. During hot pressing, the thermal energy has enhanced the plasticity of the fiber and created conditions for the ...
W. Gul, A. Khan, A. Shakoor
doaj   +1 more source

Oxidative Activation of Bagasse Fibers Surfaces in Medium Density Fiberboard Manufacturing

open access: yesDrvna Industrija, 2013
This study presents the investigation of the effects of oxidant type (nitric acid and potassium dichromate), oxidant content (three different levels as 2, 4, and 6 percent) and urea- formaldehyde (UF) resin percentage (two levels as 5 and 7 percent) on ...
Doosthoseini   +2 more
doaj   +1 more source

ELECTRON BEAM CURING OF EPOXY ACRYLATE COATINGS ON MEDIUM-DENSITY FIBERBOARD

open access: yesIndonesian Journal of Chemistry, 2010
Most of the medium-density fiberboard (MDF) as an engineered woods need surface coating process before entering final products, such as furniture and building materials. The wood surface should be covered for surface protection from damage during service
Sugiarto Danu, Darsono Darsono
doaj   +1 more source

A Review on Preparation of Medium Density Fiberboard with Different Materials

open access: yesInternational Journal of Engineering and Technology
The number of papers had reviewed on natural composites recently, but related to medium density fiberboard there is no any review. So this paper completely concentrates on the preparation of medium density fiberboard. The MDF plays an important role in wood industries for manufacturing the furniture’s and interior design at home.
N Pugazhenthi, P Anand
openaire   +1 more source

Effect of Activated Charcoal Addition on Formaldehyde Emission of Medium Density Fiberboard

open access: yesIndonesian Journal of Forestry Research, 2010
The manufacturing of medium density fiberboard (MDF) using dry forming process for interior purpose requires extensive amount of thermo-setting urea formaldehyde (UF) adhesive. Unfortunately, this adhesive brings about formaldehyde emission from the resulting MDF, which was potentially harmful to human beings.
Darmawan Saptadi   +3 more
openaire   +3 more sources

Effect of silver nanoparticles on hardness in medium-density fiberboard (MDF)

open access: yesiForest - Biogeosciences and Forestry, 2015
Effect of silver nanoparticles on hardness in medium-density fiberboard (MDF) was studied here. A 400 ppm aqueous nanosilver suspension was used at three consumption levels of 100, 150, and 200 mL kg-1, based on the dry weight of wood fibers; the results
Taghiyari Hamid R, Norton J
doaj   +1 more source

Mechanical and formaldehyde-related properties of medium density fiberboard with zeolite additive

open access: yesBioResources, 2020
Zeolite was investigated as a potential component in the production of medium-density fiberboard (MDF). A mixture of beech (40%), oak (30%), and pine (30%) wood chips was used for fiber production. Chips were cooked for 4 min in an Asplund defibrator with a vapor pressure of 8 bar, and a temperature of 180 °C. Chemicals were added on fibers in the blow
openaire   +2 more sources

Medium-density Fiberboard Made from Kenaf Bast and Core: Effects of Refining Pressure and Time on Specific Gas Permeability

open access: yesBioResources, 2014
Studies concerning the production of medium-density fiberboard (MDF) with kenaf as an alternative fibrous material were carried out as an attempt to provide a sustainable and viable source for this lignocellulosic product.
Majid Dehghan Nayeri   +7 more
doaj   +1 more source

Prediction of screw withdrawal resistance for plywood laminated panels and sandwich panels

open access: yesTurkish Journal of Forestry
Sandwich panels are favorable materials for structural or non-structural components due to durability, lightness, and longevity in service life. This study aimed to predict screw withdrawal resistance of the plywood laminated medium-density fiberboard ...
Ergün Güntekin, Mesut Uysal
doaj   +1 more source

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