Evidence of aggregation in dilute solution of amphoteric poly(amido-amine)s by size exclusion chromatography

R Mendichi1, P Ferruti, B Malgesini

  • 1Istituto per lo Studio delle Macromolecole (CNR), Via E. Bassini 15, I-20133 Milano, Italy. raniero.mendichi@ismac.cnr.it

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