Polyethylenimine—Poly(vinyl Chloride) Crosslinked Polymers and Their Use in Adsorption of Mercuric and Cupric Salts
- 1 August 1976
- journal article
- research article
- Published by Informa UK Limited in Journal of Macromolecular Science: Part A - Chemistry
- Vol. 10 (6), 1193-1203
- https://doi.org/10.1080/00222337608061244
Abstract
The alkylation reaction of polyethylenimine (PEI) by polyvinyl chloride) (PVC) was investigated. PEI-PVC cross-linked polymers with high PEI content were obtained in good yields. Study of the adsorption by complexation of mercuric chloride and cupric sulfate from aqueous solution by these polymers showed that they can be used effectively to remove mercuric and cupric salts from aqueous solutions.Keywords
This publication has 5 references indexed in Scilit:
- Removal of mercury from aqueous solutions by nitrogen-containing chemically modified cottonEnvironmental Science & Technology, 1973
- N,N-Diethylaziridinium Chloride as a Coreactant Catalyst for Reactions of N-Methylol Reagents with CelluloseTextile Research Journal, 1971
- The thermal degradation of polyvinylchloride in solution—IV. Changes in absorption spectra during degradationEuropean Polymer Journal, 1966
- Polyvalent Anion-Exchange Resins Composed of Cross-Linked Polyethyleneimine Complexes of Heavy MetalsThe Journal of Physical Chemistry, 1958
- 15. Studies of a cross-linked poly(ethyleneimine) ion-exchange resinJournal of the Chemical Society, 1957