The swelling behaviour of water sensible, chemically crosslinked polyurethanes has been examined in water and mesogenic solvents. The experimental swelling curves have been described with generally known network theories . The swelling curve in a polymer solution has been determined for the first time dependent on temperature. Additionally temperature dependent membrane-osmosis experiments on the system polyethyleneoxide/water have been performed.
| Identifer | oai:union.ndltd.org:DUETT/oai:DUETT:duett-09112001-105038 |
| Date | 11 September 2001 |
| Creators | Frahn, Stephanie |
| Contributors | Prof. Dr. rer.nat. Werner Borchard, Prof. Ph.D. Volker Buss |
| Publisher | Gerhard-Mercator-Universitaet Duisburg |
| Source Sets | Dissertations and other Documents of the Gerhard-Mercator-University Duisburg |
| Language | German |
| Detected Language | English |
| Type | text |
| Format | text/html |
| Source | http://www.ub.uni-duisburg.de/ETD-db/theses/available/duett-09112001-105038/ |
| Rights | unrestricted, I hereby certify that, if appropriate, I have obtained and attached hereto a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee. Hiermit erteile ich der Universitaet Duisburg das nicht-ausschliessliche Recht unter den unten angegebenen Bedingungen, meine Dissertation, Staatsexamens- oder Diplomarbeit, meinen Forschungs- oder Projektbericht zu veroeffentlichen und zu archivieren. Ich behalte das Urheberrecht und das Recht das Dokument zu veroeffentlichen und in anderen Arbeiten weiterzuverwenden. |
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