Ontology highlight
ABSTRACT:
SUBMITTER: Carbone A
PROVIDER: S-EPMC7077470 | biostudies-literature | 2020 Feb
REPOSITORIES: biostudies-literature
Carbone Alessandra A Pedicini Rolando R Gatto Irene I Saccà Ada A Patti Assunta A Bella Giovanni G Cordaro Massimiliano M
Polymers 20200201 2
A series of quaternary ammonium-functionalized polysulfones were successfully synthesized using a chloromethylation two-step method. In particular, triethylammonium and trimethylammonium polysulfone derivatives with different functionalization degrees from 60% to 150% were investigated. NMR spectroscopic techniques were used to determine the degree of functionalization of the polymers. The possibility to predict the functionalization degree by a reaction tool based on a linear regression was hig ...[more]