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RSS FeedsIJERPH, Vol. 19, Pages 1265: On the Role of Atmospheric Weathering on Paint Dust Aerosol Generated by Mechanical Abrasion of TiO2 Containing Paints (International Journal of Environmental Research and Public Health)

 
 

24 january 2022 06:57:37

 
IJERPH, Vol. 19, Pages 1265: On the Role of Atmospheric Weathering on Paint Dust Aerosol Generated by Mechanical Abrasion of TiO2 Containing Paints (International Journal of Environmental Research and Public Health)
 


In recent years, the introduction and use of new nanomaterials in construction has increased at a rapid rate. Exterior surface paints have been a product that have had these nanomaterials added to them. In this study, the effects of natural weathering and exposure to atmospheric agents was examined to determine the detrimental effects on outdoor paint that has been created with nanomaterials. Data collected over the course of the yearlong study indicate that the nanoparticles of the titanium dioxide were eliminated rapidly. Further testing indicated that various elements of weathering were affecting the physical integrity of the paint. The weathering agents that appeared to have the greatest effect on the samples were acid deposition and total precipitation. There was a strong association between carbon monoxide and the effects on the panels. These results can lead to new plans for assessments involving the synergistic effects of all weathering agents.


 
86 viewsCategory: Medicine, Pathology, Toxicology
 
IJERPH, Vol. 19, Pages 1266: Growth, Somatic Maturation, and Their Impact on Physical Health and Sports Performance: An Editorial (International Journal of Environmental Research and Public Health)
IJERPH, Vol. 19, Pages 1264: Oxysterols Profile in Zebrafish Embryos Exposed to Triclocarban and Propylparaben—A Preliminary Study (International Journal of Environmental Research and Public Health)
 
 
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