Results 31 to 40 of about 82,691 (290)
BioResources, 2017 This study uses a combination of wood flour, obtained from kiwi twigs, together with refined fibers and polypropylene material to make a hybrid composite of polypropylene/wood/fiber. The materials were mixed in a twin-screw extruder, and the samples were
Abdollah Hosseinzadeh
doaj +1 more source
Sifat Fisikmekanik Papan Partikel Tiga Lapis Shorea Leprosula Miq. Dari Hutan Tanaman [PDF]
, 2013 The big companies which are work in the forestry field has been applying the SILIN to solve of decrease the woodsproblem. Shorea leprosulaMiq.is one species is planted by those companies, it usually called as plantation forest of S. leprosula. The aim of
Hardiansyah, G. (Gusti) +2 more
core +2 more sources
Water clustering in polychloroprene [PDF]
, 2014 Water sorption has been studied gravimetrically for polychloroprene rubber samples, first at a fixed hygrometric ratio (98% HR) and several temperatures (25, 40, 60 and 80 °C) for samples of 1.8 and 3.8 mm thickness (Constant Temperature and Hygrometry ...
DAVIES, Peter +4 more
core +6 more sources
Journal of Materials Research and Technology, 2023 Polymers used in thin films or substrates contribute to several environmental issues hence biodegradable materials should be used instead. In order to overcome this issue, the use of sustainable filler and reinforcements are needed to replace the ...
N.A. Azra, Master Degree +5 more
doaj +1 more source
Investigation Of press Temperature And press Time On Physical And Mechanical Properties Of OSB Board Made of Aspen [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2008 In this study, effects of press temperature and press time on the physical and mechanical properties on the OSB has made from Aspen were investigated.
Aliakbar Ramtin +2 more
doaj +1 more source
Preparation of cellulose-nylon composite in liquid phase using macro-waves [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2014 Dissolution and Cellulose-Nylon composites preparation in liquid phase was studied. BMIMCl ionic liquid was synthesized in the laboratory and was used to perform the dissolution purpose.
Ebrahim HojatiMarvast +2 more
doaj +1 more source
Absorption and rheological phenomena during foam application on textiles [PDF]
, 1992 A simple rheological model has been used to describe foam flow through moving textile assemblies. The validity of this model was tested, and the nature and the relative magnitude of deviations from the model evaluated for several different substrates ...
Groot Wassink, J., Lemmen, J.T.E.
core +3 more sources
Crop residues used as lignocellulose materials for particleboards formulation
Heliyon, 2020 Efforts to reduce pressure on use of wood in particleboard formulation have included the use of non-wood materials such as crop residues. Physical and mechanical properties are determined by the number of the hydroxyl (-OH) groups.
Stephen Warui Kariuki +3 more
doaj +1 more source
The Effect Type of Chemical Treatment of Wood Material on Physical, Mechanical and Morphological Properties of Wood Flour / Polypropylene Hybrid Composite [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2015 This study aimed to investigate the effect of chemical treatment of wood material on functional properties of wood flour / polypropylene hybrid composite.
masih masoudifar +3 more
doaj +1 more source
Homogeneous deposition of particles by absorption on hydrogels [PDF]
, 2015 When a drop containing colloidal particles evaporates on a surface, a circular stain made of these particles is often observed due to an internal flow toward the contact line.
Boulogne, François +4 more
core +2 more sources