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Now showing items 11-20 of 21
Improving the performance of scotch pine (pinus sylvestris) wood surface
(Northern European Network for Wood Sciences and Engineering, 2015-09-25)
In this study, the influence of wood stain (WS) and zinc (Zn) particles applied by a plasma process at atmospheric pressure against UV light was investigated. Scots Pine (Pinus sylvestris L.) specimens were prepared from ...
Effect of heat treatment on the weathering and hardness properties of some wood species
(Northern European Network for Wood Sciences and Engineering, 2015-10-25)
Thermal modification is known as a potential method to improve dimensional stabilization of wood and enhance its biological resistance. Scots pine (Pinus sylvestris), spruce (Picea orientalis), ash (Fraxinus spp.), tali ...
Surface characterization of some woods exposed to accelerated weathering
(28th International Conference on Wood Science and Technology, 2017-12-07)
In this study, the photo degradation of beech (Fagus orientalis), oak (Quercus robur), ash (Fraxinus
spp.), and poplar (Populus euramericana) wood samples were investigated by accelerated weathering
test in order to ...
Accelerated and natural weathering performance of impregnated wood samples
(International Conference on Agriculture, Food, Veterinary and Pharmacy Sciences, 2017-05-15)
Numerous chemicals are currently applied for wood protection against weathering. However, most of these chemicals cannot provide a long-term protection on wooden surface. Therefore, water repellent materials are needed to ...
The effects of industrial-scale heat treatment and impregnation with boron compounds on water uptake and tangential swelling of some wood species
(2012-05-10)
This study evaluated the effects of boron impregnation and heat treatment on water uptake and tangential swelling of spruce (Picea orientalis), pine (Pinus nigra), beech (Fagus orientalis) and poplar (Populus deltoides) ...
Effects of boron Impregnation and heat treatment on some physical and mechanical properties of spruce and pine wood
(Karadeniz Teknik Üniversitesi, 2010-11-04)
This study evaluated the effects of boron impregnation and heat treatment on some physical and mechanical properties of wood. Spruce and pine wood samples were treated with 4% aqueous solution of both boric acid (BA) and ...
Effects of nano-zinc oxide based paint on weathering performance of coated wood
(Salzburg University of Applied Sciences, 2014-09-20)
Nano-sized zinc oxide (ZnO) was chosen as a suitable candidate for the UV-protection of coatings. The accelerated weathering performances of Scots pine coated with wood paint mixed with nano- ZnO were investigated. Uncoated ...
Endüstriyel ölçekte ısıl işlem uygulanan bazı odun örneklerinde vida tutma direnci ve mantar çürüklük testi performansı
(2013-04-13)
Günümüzde alternatif bir odun koruma yöntemi olarak değerlendirilen ısıl işlem oduna boyut stabilizasyonu kazandırmak ve tahrip edici organizmalara karşı odunun biyolojik direncini artırmak gibi önemli amaçlara yönelik ...
Water repellent efficiency of wood treated with copper-azole combined with silicone and paraffin emulsions
(2013-01-20)
Copper-azole free of chromium and arsenic is one of the potential wood preservatives against wood decay organisms being on the market as an alternative to CCA (copper, chrome, arsenic). In this study, copper-azole solution ...
Treatment of scots pine wood with oil in water and water in oil emulsion systems: effects on boron leaching and water absorption
(2010-10-09)
The aim of this study was to investigate the water absorption and water repellent efficiency of oils and oil water emulsions [oil-in-water (O/W) and water-in-oil (W/O)] and possibilities of reducing the amount of boron ...