Influence of Solvent Polarity on Elution Volume in the Case of Polar Polymers

摘要

The influence of solvent polarity on elution volume has been studied in the case of polar polymers such as homopoly-2-vinylpyridine and polystyrene-poly-2-vinylpyridine block or graft copolymers eluted on crosslinked polystyrene gels in tetrahydrofuran or dimethylformamide medium.