Results 71 to 80 of about 1,411 (179)

THE EFFECTS OF BORON COMPOUNDS AND DIFFERENT MELAMINE CONTENTS IN MUF RESINS ON SOME PROPERTIES OF MDF PANELS

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  

Study on the possibility of using bagasse in manufacture of sound-proof particleboard [PDF]

Iranian Journal of Wood and Paper Industries, 2012
Acoustic properties of composite boards made out of bagasse were studied in this research. Urea-formaldehyde (UF) and melamine-urea-formaldehyde (MUF) adhesives were used to produce homogeneous as well as three-layered insulating boards with three ...
Kazem D.Hosseini, Abdollah Elyasi
doaj  

Some mechanical properties of plywood produced from eucalyptus, beech, and poplar veneer

Maderas: Ciencia y Tecnología, 2014
In this study, we determined the flexural properties and tensile shear strength of five-ply plywood panels produced with eucalyptus (Eucalyptus grandis), beech (Fagus orientalis), and hybrid poplar (Populus x euramericana) using urea-formaldehyde (UF ...
Bekir Cihad Bal, İbrahim Bektaş
doaj  

Preparation and mechanical characterization of particleboard made from maritime pine and glued with bio-adhesives based on cornstarch and tannins

Maderas: Ciencia y Tecnología, 2014
In this presented work, we describe the development and characterization of a new, environmentally friendly adhesive derived from cornstarch and tannins.
Amine Moubarik, Ahmed Allal, Antonio Pizzi, Fatima Charrier, Bertrand Charrier   +4 more
doaj  

PREPARATION AND MECHANICAL CHARACTERIZATION OF PARTICLEBOARD MADE FROM MARITIME PINE AND GLUED WITH BIO-ADHESIVES BASED ON CORNSTARCH AND TANNINS

Maderas: Ciencia y Tecnología, 2010
In this presented work, we describe the development and characterization of a new, environmentally friendly adhesive derived from cornstarch and tannins.
Amine Moubarik, Ahmed Allal, Antonio Pizzi, Fatima Charrier, Bertrand Charrier   +4 more
doaj  

Performance Evaluation of Medium Density Fiberboard for Structural Use: Influence of Melamine Content, Resin Content, and Density

BioResources
The feasibility of improving medium-density fiberboard (MDF) for structural applications was addressed by improving its mechanical and dimensional properties through modifications in resin formulation and board density.
Bora Jeong, Min Lee, Sang-Min Lee
doaj  

THE EFFECTS OF WOOD SPECIES, LOAD DIRECTION, AND ADHESIVES ON BENDING PROPERTIES OF LAMINATED VENEER LUMBER

BioResources, 2012
In this study, the bending strength and stiffness of laminated veneer lumber (LVL) produced from beech (Fagus orientalis L.), poplar (Populus x euramericana I-214), and eucalyptus (Eucalyptus grandis W.
Bekir Cihad Bal,, İbrahim Bektaş
doaj  

Facile preparation of diformylxylose-derived adhesive for wood bonding

Industrial Crops and Products
Wood-based panels like plywood alleviate the rapidly-growing global demand for timber, yet their production remains highly dependent on fossil-derived adhesives (e.g., urea-formaldehyde and phenol-formaldehyde resins) that impose considerable ...
Guangshuai Zhao, Ling Zhan, Yangmei Chen, Yi Ling, Dalin Li, Xiaolin Luo, Jing Liu   +6 more
doaj   +1 more source

EFFECTS OF SOME IMPREGNATION CHEMICALS ON COMBUSTION CHARACTERISTICS OF LAMINATED VENEER LUMBER (LVL) PRODUCED WITH OAK AND POPLAR VENEERS

BioResources, 2010
The objective of this research was to investigate the effects of impregnation chemicals on the combustion properties of 3-ply laminated veneer lumber (LVL) made of Oak (Quercus petraea subsp. İberica) and Poplar (Populus tremula L.).
Seref Kurt, Lütfü Köse, Günay Ozbay, Hamiyet Sahin Kol   +3 more
doaj  

Milk Adulterants: Serious Impact on Human Health

Journal of Medical Evidence
Milk has been an indispensable part of our diet because of its rich content of vital nutrients. The demand and supply gap in milk production along with its perishable nature have resulted in the increased menace of milk adulteration.
Madhu Choudhary, Nitin Sharma
doaj   +1 more source