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Functional Ecofriendly Coatings for Marine Applications

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dc.contributor.author HÖLKEN, I.
dc.contributor.author HOPPE, M.
dc.contributor.author ADELUNG, R.
dc.contributor.author BAUM, M.
dc.date.accessioned 2020-05-15T14:48:55Z
dc.date.available 2020-05-15T14:48:55Z
dc.date.issued 2015
dc.identifier.citation HÖLKEN, I., HOPPE, M., ADELUNG, R. et al. Functional Ecofriendly Coatings for Marine Applications. In: ICNMBE: International conference on Nanotechnologies and Biomedical Engineering: proc. of the 3rd intern. conf., Sept. 23-26 : Program & Abstract Book , 2015. Chişinău, 2015, p. 89. en_US
dc.identifier.uri https://doi.org/10.1007/978-981-287-736-9_61
dc.identifier.uri http://repository.utm.md/handle/5014/8231
dc.description Access full text - https://doi.org/10.1007/978-981-287-736-9_61 en_US
dc.description.abstract The worldwide increasing number of off-shore wind turbines brings along the need for innovative polymer coatings which on the one hand can withstand the extreme forces acting on the rotor blades and on the other hand can provide adequate antifouling properties to counter biocorrosion of the basement. The development of environmentally friendly and commercially realizable coating systems is most important since the prohibition of tributyltin (TBT)-based antifouling coatings in 2008. In this study an alternative polymer/particle composite coating based on polythiurethan (PTU) with tetrapodal shaped ZnO (t-ZnO) as additive is investigated with respect to chemical, mechanical and antifouling properties. Overall, four different composites with filler amounts of 0 wt% t-ZnO, 1 wt% t-ZnO, 5 wt% t-ZnO, 10 wt% t-ZnO were tested. Preliminary antifouling experiments were carried out under artificial habitat conditions at an aquarium, imitating Pacific Sea water. For mechanical and chemical characterization tensile tests, adhesion tests and contact angle measurements were performed. An optimum of mechanical and antifouling properties were found for a filler amount of 5 wt% t-ZnO in PTU. en_US
dc.language.iso en en_US
dc.publisher Tehnica UTM en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject polymer composites en_US
dc.subject polythiourethan en_US
dc.subject tetrapodal zink oxide en_US
dc.subject antifouling en_US
dc.title Functional Ecofriendly Coatings for Marine Applications en_US
dc.type Article en_US


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