Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"Mikrobielle Abbaubarkeit"”.
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Synthese und Charakterisierung von bioabbaubaren Polymeren auf der Basis von Polydepsipeptiden
The thesis deals with the synthesis and characterization of bioresorbable polymers based on polydepsipeptides. Four different types of polydepsipeptide-polyether block copolymers were synthesized via ring-opening polymerization of morpholine-2,5-dione derivatives. The dependence of the macroscopic …
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Das Betriebs- und Alterungsverhalten biologisch schnell abbaubarer Hydrauliköle
The knowledge of the operation and ageing behaviour of ecologically acceptable hydraulic fluids is a prerequisite for successful applications of these fluids in hydraulic systems, in particular in the area of mobile hydraulic with its high power density. This thesis presents extensive …
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Amorphe bioabbaubare Poly(esterurethan)netzwerksysteme mit Formgedächtniseigenschaften
This work describes the synthesis and characterization of completely amorphous and covalently crosslinked polymer systems with shape-memory properties. The macroscopic properties of the polymer networks can be tailored by variation of molecular parameters such as chemical composition, crosslink …