Dynamic surface properties of solution of poly(ethylene oxide) and polyethylene glycols

Article Abstract:

A local maximum of the damping coefficient of transversal waves are discovered for dilute solutions of poly(ethylene glycol) 400. It was found that this maximum disappears and damping coefficient decreases monotonically with the concentration of polymers of higher molecular weight in the region of dilute solutions.

Electric properties, Glycols, Glycols (Class of compounds)

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Interactions of poly(ethylene oxide) brushes with chemically selective surfaces

Article Abstract:

The force-distance profiles between poly(ethylene glycol) 5000 brushes and self-assembled alkanethiol monolayers with varying amounts of nonpolar methyl-terminal groups are measured. The result reveals that poly(ethylene oxide) would adsorb to nonpolar, hydrophobic surfaces.

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Nanostructures and surface dewettability of epoxy thermosets containing hepta(3,3,3-trifluoropropyl) polyhedral oligomeric silsesquioxane-capped poly(ethylene oxide)

Article Abstract:

The article explains the nanostructures and the surface dewettability of epoxy thermosets containing hepta(3,3,3-trifluoropropyl) polyhedral oligomeric silsesquioxane (POSS)-capped poly(ethylene oxide) (PEO).

Analysis, Observations, Spectra, X-ray spectroscopy, Atomic force microscopy, Structure

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