Essays about: "TEMPO-oxidation"
Found 4 essays containing the word TEMPO-oxidation.
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1. Chemical modification of starch in order to get thermoplastic properties
University essay from KTH/MaterialvetenskapAbstract : There are numerous advantages of replacing traditional non-biodegradable synthetic plastics with bio-based plastics. Starch is globally available, cheap, renewable, and biodegradable. However, starch has a poor product performance and is relatively difficult to process, as conventional melt processing techniques cannot be used. READ MORE
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2. Polymer Directed Engineering of Novel Cellulose Network
University essay from KTH/Fiber- och polymerteknologiAbstract : This study investigated a CNF/dendrimer hydrogel and how different concentrations of the carboxylated CNF and bis-MPA ammonium dendrimer affected the hydrogels’ rheological properties. A third generation bis-MPA ammonium dendrimer was diffused into a dispersion of carboxylated cellulose nanofibrils. READ MORE
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3. Property prediction of super-strong nanocellulose fibers
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : The innovative technology behind production of strong biofilaments involves the process of spinning filaments from nanoparticles extracted from wood. These nanoparticles are called cellulose nanofibrils (CNFs). READ MORE
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4. Transparent paper: Evaluation of chemical modification routes to achieve self-fibrillating fibres
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : Transparenta papper tillverkade av cellulosa nanofibriller (CNF), visar stor potential att kunna ersätta petroleumbaserade plaster inom många användningsområden, till exempel för mat- och varuförpackningar. CNF, även känt som nanocellulosa, kombinerar viktiga cellulosaegenskaper, med unika egenskaper hos nanomaterial. READ MORE