Preparation and Study of parameters of Biodegradable Starch/PLA Composite Reinforced with Nano Graphen Particles

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Abbasyan, Payam | 2015

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Type of Document: M.Sc. Thesis
Language: Farsi
Document No: 47864 (06)
University: Sharif University of Technology
Department: Chemical and Petroleum Engineering
Advisor(s): Ramezani Saadat, Ahmad; Shojaei, Akbar
Abstract:
There are so many problems in using of petroleum-based polymers such as their stability in the environment. According to the research carried out on this problem, one of the best ways to overcome this hardship is using of bio-based polymers. The most important bio-based polymer is polylactic acid. The very polymer enjoys the best mechanical properties but it is so expensive that make it impossible to afford. Therefore, in this project, a nano-composite structure of polylactic acid with thermoplastic starch reinforced with nano-particles was produced. After manufacturing, the process of mixture and the best percent for the very mixture for its use in packaging industry were investigated
Keywords:
Nanoclay ; Starches ; Nanocomposite ; Thermoplastic Starch ; Polylactic Acid ; Nanographene

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