Search results for "Sunlight irradiation"

showing 2 items of 2 documents

Paper Functionalized with Nanostructured TiO2/AgBr: Photocatalytic Degradation of 2–Propanol under Solar Light Irradiation and Antibacterial Activity

2020

A facile method to produce paper&ndash

Materials scienceGeneral Chemical EngineeringPaper-TiO2NanoparticlePropanollcsh:Chemistrychemistry.chemical_compoundsymbols.namesakeantibacterial activity2-propanol photodegradationGeneral Materials SciencePaper–TiO<sub>2</sub>–AgBrPhotodegradationPaper-TiO2-AgBr; 2-propanol photodegradation; antibacterial activity; sunlight irradiationSettore CHIM/06 - Chimica OrganicaSilver bromidesunlight irradiationTitanium oxidechemistryChemical engineeringlcsh:QD1-999PhotocatalysissymbolsRaman spectroscopy-AgBrVisible spectrumNanomaterials
researchProduct

Novel silicon microparticles to improve sunlight stability of raw polypropylene

2015

Oxidation of polyolefins by ultraviolet/visible irradiation is a significant limitation for their use in several technological applications. The use of high-tech additives such as silicon microparticles becomes a compositing strategy that can improve the performance of these materials at long-term service conditions. Silicon particles were added to non-additivated raw polypropylene (PP) prepared by hot melt extrusion and subjected to accelerated sunlight irradiation tests. The stability of thermal properties, mechanical performance and thermal decomposition behaviour of composites was evaluated by differential scanning calorimetry, dynamic mechanical thermal analysis and thermogravimetry. T…

Silicon microparticlesSunlight irradiationNear-IR reflective pigmentSolucions polimèriquesMaterials sciencePolymers and PlasticsSiliconGeneral Physics and Astronomychemistry.chemical_elementCompositechemistry.chemical_compoundCIENCIA DE LOS MATERIALES E INGENIERIA METALURGICAMaterials ChemistryThermal stabilityThermal analysisComposite materialPhotodegradationThermal analysisPhoto-degradationPlastic additivesPolypropyleneTermoplàsticsOrganic ChemistryThermal decompositionPolyolefinPolyolefinThermogravimetrychemistryMAQUINAS Y MOTORES TERMICOSPolypropyleneEuropean Polymer Journal
researchProduct