Functional copolymers with retention properties for heavy metal ions

Autor: Rivas, B. L., Pizarro, G. del C., Maturana, H. A.
Zdroj: Polymer Bulletin; September 1992, Vol. 29 Issue: 3-4 p317-320, 4p
Abstrakt: Poly (N-phenylmaleimide-co-2-methylaziridine); poly [p-methylphenyl-maleimide-co-1-(2-hydroxyethyl)aziridine]; poly [p-methoxyphenylmaleimide-co-1-(2-hydroxyethyl)aziridine] and poly [N-phenylmaleimide-co-1-(2-hydroxyethyl)aziridine] were synthesized by spontaneous coplymerization. All the resins were insoluble in water. It was found that the resins with 1-(2-hydroxyethyl)aziridine moiety showed the highest adsorption ability for uranium.
Databáze: Supplemental Index