Dursun, Robin Moses (2022)
Investigation of the High-Pressure Copolymerization of Ethene and Propargyl Methacrylate and the Click-Reaction on the Polymer.
Technische Universität Darmstadt
Dissertation, Bibliographie
Kurzbeschreibung (Abstract)
This work focuses on the implementation of propargyl methacrylate into the high pressure copolymerization of ethene in a lab-scale miniplant system. Hereby, the influence of the comonomer onto the copolymer composition as well as the molecular weight distribution is determined. Additionally, the experimentally determined kinetic data of the copolymerization of propargyl methacrylate and ethene is implemented into an existing simulation model in order to obtain a simulation model for this reaction system.
Furthermore, the synthesized copolymers are used as reactants in click chemistry. Hereby, a model substance is clicked onto the copolymer, resulting in a modified product. Feasibility of the copolymer modification via click chemistry within different media is shown and the reaction rate coefficient of the click reaction is determined as part of the investigation.
| Typ des Eintrags: | Dissertation |
|---|---|
| Erschienen: | 2022 |
| Autor(en): | Dursun, Robin Moses |
| Art des Eintrags: | Bibliographie |
| Titel: | Investigation of the High-Pressure Copolymerization of Ethene and Propargyl Methacrylate and the Click-Reaction on the Polymer |
| Sprache: | Englisch |
| Referenten: | Busch, Prof. Dr. Markus ; Biesalski, Prof. Dr. Markus |
| Publikationsjahr: | 2022 |
| Ort: | Düren |
| Verlag: | Shaker Verlag |
| Reihe: | Darmstädter Schriftenreihe der Polymerisationstechnik |
| Band einer Reihe: | 20 |
| Kollation: | 149 Seiten |
| Datum der mündlichen Prüfung: | 11 Oktober 2022 |
| Kurzbeschreibung (Abstract): | This work focuses on the implementation of propargyl methacrylate into the high pressure copolymerization of ethene in a lab-scale miniplant system. Hereby, the influence of the comonomer onto the copolymer composition as well as the molecular weight distribution is determined. Additionally, the experimentally determined kinetic data of the copolymerization of propargyl methacrylate and ethene is implemented into an existing simulation model in order to obtain a simulation model for this reaction system. Furthermore, the synthesized copolymers are used as reactants in click chemistry. Hereby, a model substance is clicked onto the copolymer, resulting in a modified product. Feasibility of the copolymer modification via click chemistry within different media is shown and the reaction rate coefficient of the click reaction is determined as part of the investigation. |
| Freie Schlagworte: | low-density polyethylene, copolymerization, click reaction, 1,3-cycloaddition, propargyl methacrylate |
| Fachbereich(e)/-gebiet(e): | 07 Fachbereich Chemie 07 Fachbereich Chemie > Ernst-Berl-Institut > Fachgebiet Technische Chemie 07 Fachbereich Chemie > Ernst-Berl-Institut > Fachgebiet Technische Chemie > Technische Chemie III |
| Hinterlegungsdatum: | 15 Feb 2023 08:45 |
| Letzte Änderung: | 15 Mär 2023 09:45 |
| PPN: | 504293338 |
| Referenten: | Busch, Prof. Dr. Markus ; Biesalski, Prof. Dr. Markus |
| Datum der mündlichen Prüfung / Verteidigung / mdl. Prüfung: | 11 Oktober 2022 |
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