Surface Bonding Is Stronger for Poly (methyl methacrylate) than for Poly (vinyl acetate)
H Mortazavian, CJ Fennell, FD Blum - Macromolecules, 2016 - ACS Publications
Polymer–substrate interactions can directly affect the thermal properties of adsorbed
polymers, such as the glass transition temperature. Using temperature-modulated
differential scanning calorimetry (TMDSC) and molecular modeling, we performed direct
comparisons of the thermal properties and intermolecular interactions of adsorbed poly
(vinyl acetate)(PVAc) and poly (methyl methacrylate)(PMMA) with similar molecular masses
and adsorbed amounts on silica. Compared to their bulk counterparts, adsorbed PMMA …
polymers, such as the glass transition temperature. Using temperature-modulated
differential scanning calorimetry (TMDSC) and molecular modeling, we performed direct
comparisons of the thermal properties and intermolecular interactions of adsorbed poly
(vinyl acetate)(PVAc) and poly (methyl methacrylate)(PMMA) with similar molecular masses
and adsorbed amounts on silica. Compared to their bulk counterparts, adsorbed PMMA …
[引用][C] Surface Bonding Is Stronger for Poly (methyl methacrylate) than for Poly (vinyl acetate)
M Hamid - 2016
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