Effect of polymer coatings from CO2, on water-vapor transport in porous media

A variety of perfluorinated polyethers were coated onto surfaces of marble, sandstone and limestone samples from solutions in supercritical carbon dioxide. These polymers make ideal protectants for civil infrastructure by making stone surfaces hydrophobic and preventing penetration and deterioration...

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Veröffentlicht in:	AIChE journal 2002-05, Vol.48 (5), p.941-952
Hauptverfasser:	Hénon, Florence E., Carbonell, Ruben G., Desimone, Joseph M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Buildings. Public works Exact sciences and technology Materials Natural stones
Online-Zugang:	Volltext
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