VT-MAS NMR as a Probe of Molecular Mobility and Local Composition: Solidified Acrylic Dispersions
Dispersions from emulsion copolymerization of acrylic monomers have been solidified into films. The heterogeneity of these films, molecular composition of the phases and molecular dynamics have been investigated by the use of “C-CP/MAS-NMR exploiting the T1ρ(H) and T1ρ(C) behavior under variable temperature conditions.
KeywordsEthyl Amide Carboxyl Calorimetry Macromolecule
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