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Kinetische analyse der copolymerisationsgeschwindigkeit von <i>N</i>‐vinyl‐2‐pyrrolidon mit styrol und methylmethacrylat
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Citations
29
References
1987
Year
Chemical KineticsEngineeringOrganic ChemistryC Nmr SpectroscopyCopolymerization RateChemistryMolecular PolymerPolymersChemical EngineeringPolymer MaterialMacromolecular EngineeringPolymer ProcessingPolymerization RatePolymer ChemistryMaterials SciencePolymer SciencePolymer CharacterizationPolymer PropertyPolymerization KineticsPolymer ReactionPolymer Synthesis
Abstract The polymerization rate of two binary monomer systems styrene (St)/ N ‐vinyl‐2‐pyrrolidone (NVP) and NVP/methyl methacrylate (MMA) was investigated dilatometrically in bulk at 60°C with AIBN as initiator. While the copolymerization rate of the system St/NVP can be satisfactorily described by means of the classical reaction model, this is not the case for the system NVP/MMA. This deviation from the classical model can be explained by a charge‐transfer interaction between NVP and MMA which was measured by means of 1 H and 13 C NMR spectroscopy.
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