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, 2020
Artificial and natural weathering treatments have been shown to influence the chemical and physical properties of wood and wood-based materials, e.g. moisture content, density, composition and coloration. Changes in color caused by natural and artificial
Tiago Hendrigo de Almeida +3 more
semanticscholar +1 more source
Artificial and natural weathering treatments have been shown to influence the chemical and physical properties of wood and wood-based materials, e.g. moisture content, density, composition and coloration. Changes in color caused by natural and artificial
Tiago Hendrigo de Almeida +3 more
semanticscholar +1 more source
Polymer testing, 2019
This study investigated the effects of natural weathering on the physical and mechanical properties of biodegradable composites based on poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and wood flour (WF).
C. Chan +6 more
semanticscholar +1 more source
This study investigated the effects of natural weathering on the physical and mechanical properties of biodegradable composites based on poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and wood flour (WF).
C. Chan +6 more
semanticscholar +1 more source
Journal of Environmental Management, 2019
In this work, real life reclaimed plastic solid waste (PSW) secured from the municipal sector was mechanically recycled and compounded with virgin linear low density polyethylene (LLDPE).
S. Al-Salem
semanticscholar +1 more source
In this work, real life reclaimed plastic solid waste (PSW) secured from the municipal sector was mechanically recycled and compounded with virgin linear low density polyethylene (LLDPE).
S. Al-Salem
semanticscholar +1 more source
Natural Weathering Studies of Polypropylene
Journal of Polymers and the Environment, 2009Polypropylene (PP) has achieved a dominating position and hence, their consumption increases thereby littering, which lead to environmental pollution. Photodegradation seems to be a better choice because of naturally available sunlight as energy source for degradation.
K. Rajakumar +4 more
openaire +1 more source
Science of the Total Environment, 2019
The Pearl River Basin is a region with elevated geochemical baseline levels due to high metals/metalloids content in the sediments and soils. In this paper we systematically analyzed the behavior of these metals/metalloid (Cr, Ni, Cu, Zn, Cd, As, and Pb)
S. Qu, Weihua Wu, W. Nel, J. Ji
semanticscholar +1 more source
The Pearl River Basin is a region with elevated geochemical baseline levels due to high metals/metalloids content in the sediments and soils. In this paper we systematically analyzed the behavior of these metals/metalloid (Cr, Ni, Cu, Zn, Cd, As, and Pb)
S. Qu, Weihua Wu, W. Nel, J. Ji
semanticscholar +1 more source
Controlled Temperature Natural Weathering
2008The development of new or improved products necessarily requires meeting a wide range of economic, operational, and performance criteria. Each presents its own difficulties but issues involving durability carry the added problem of a long time scale and thus become a potential bottleneck in bringing products to the marketplace.
Anthony Buxton +3 more
openaire +1 more source
Long‐term natural weathering of coated ThermoWood
Pigment & Resin Technology, 2000Heat treatment reduces hygroscopicity and accompanying dimensional changes in wood. Prior to coating, pine and spruce boards were heat treated at 225°C for six hours under steam, in order to achieve dimensional stability and durability of wood substrate.
Ahola, Pirjo +3 more
openaire +3 more sources
Natural weathering severity of typical coastal environment on polystyrene: Experiment and modeling
Polymer testing, 2019Natural weathering of polystyrene (PS) was performed at six exposure sites with various climate types along the coastal line from China to Europe, including Qionghai (typical hot-humid climate), Sansha (island hot-humid climate), Chennai (savanna hot ...
Yu Shi +4 more
semanticscholar +1 more source
Measurement, 2018
Weathering period and exposure conditions can affect the degradation rate of wood surfaces. Longer weathering exposure periods are more reliable for end-use performance evaluations, and therefore it is desirable to investigate the role of long exposure ...
E. D. Tomak +3 more
semanticscholar +1 more source
Weathering period and exposure conditions can affect the degradation rate of wood surfaces. Longer weathering exposure periods are more reliable for end-use performance evaluations, and therefore it is desirable to investigate the role of long exposure ...
E. D. Tomak +3 more
semanticscholar +1 more source
Weathering indicator for artificial and natural weathering of wood coatings
European Journal of Wood and Wood Products, 2014The aim of the present study was to find and develop a sensor to evaluate the weathering rates of wood coatings during natural and artificial weathering using a material of known and controlled rate of decomposition. This was achieved by the use of a coating based on poly (vinyl acetate) copolymer binder in combination with Fe2+ as redox catalyst.
Gerhard Grüll +3 more
openaire +1 more source