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The influence of nanoadditives on surface, permeability and mechanical properties of self-organized organic–inorganic nanocomposite coatings
- 1.0341648 - ÚMCH 2011 RIV US eng J - Journal Article
Špírková, Milena - Strachota, Adam - Brožová, Libuše - Brus, Jiří - Urbanová, Martina - Baldrian, Josef - Šlouf, Miroslav - Bláhová, O. - Duchek, P.
The influence of nanoadditives on surface, permeability and mechanical properties of self-organized organic–inorganic nanocomposite coatings.
Journal of Coatings Technology and Research. Roč. 7, č. 2 (2010), s. 219-228. ISSN 1547-0091. E-ISSN 1935-3804
R&D Projects: GA AV ČR IAA400500505
Institutional research plan: CEZ:AV0Z40500505
Keywords : coatings * nanoadditives * nanocomposite
Subject RIV: CD - Macromolecular Chemistry
Impact factor: 1.056, year: 2010
Transparent and colorless nanocomposite coatings were prepared from a hybrid organic–inorganic matrix and several inorganic nanofillers: unmodified and chemically modified montmorillonite, bentonite, laponite, and colloidal silica. The nanoadditive concentration in coatings was always 0.5 wt%. Solid-state NMR (13C and 29Si CP/MAS) spectroscopy was used for estimation of polyaddition and polycondensation degree in the polymer matrix. The influence of the kind of additive on dynamic mechanical properties, gas permeability, and surface properties is discussed.
Permanent Link: http://hdl.handle.net/11104/0005828
Number of the records: 1