Essays about: "polypropylene pp"
Showing result 1 - 5 of 22 essays containing the words polypropylene pp.
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1. Development of chitosan nanocomposite coatings for visible-light photocatalytic antiviral applications
University essay from KTH/Tillämpad fysikAbstract : During the global pandemic of coronavirus, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreak, the world was desperately searching for simpler yet more effective solutions to stop the spread of coronavirus (COVID-19). Since no one was prepared for the fast spread of such a contagious virus, there was a shortage of proper protective solutions to stop the spread. READ MORE
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2. Removal Characteristics of Fibrous and Particulate Microplastics : A Study of the Effectiveness of Coagulation-Flocculation- Sedimentation
University essay from Uppsala universitet/Institutionen för geovetenskaperAbstract : The rapid proliferation of microplastics (MPs) over the last few decades have raised alarms about the major environmental and health impacts posed by this anthropogenic source. The widespread propagation and transport of MP particles in water sources have accelerated the need to study the eco- toxicological impacts as well as the efficacy of various removal mechanisms from these critical water sources. READ MORE
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3. Influence of Humidity Over the Properties of Wood Fiber-based Biocomposites
University essay from KTH/Fiber- och polymerteknologiAbstract : The project aims to develop a methodology to study the variation in properties of wood polymer composites (WPC’s) with/without surface treatment at different humidity conditions. The project aims to investigate the behavior of biocomposites at 50%, 80%and 100% relative humidity (RH). READ MORE
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4. Evaluation of using bioplastics for lab consumables
University essay from Uppsala universitet/Institutionen för materialvetenskapAbstract : The use of plastic has increased markedly in recent years which has led to more fossil fuels being used and more plastic in nature. This is a literature study that researches on how bio- based plastics can be used instead of plastics made from fossil fuels. READ MORE
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5. Characterization of Fiber Orientation and Weld Line Effects in Reinforced Plastics with Reduced CO2eq Emissions
University essay from Jönköping University/JTH, Material och tillverkningAbstract : With increasing emphasis and regulations on the environmental footprint in industries, the integration of reduced carbon dioxide equivalent (CO2eq) plastic materials is desirable. Fiber-reinforced plastic materials mechanical properties differ with varying fiber orientations. READ MORE