ION-EXCHANGE POLYMERS WITH CHELATING 1,1- DIPHOSPHONIC ACID GROUPS

Citation
Nv. Mikhalin et Is. Alferev, ION-EXCHANGE POLYMERS WITH CHELATING 1,1- DIPHOSPHONIC ACID GROUPS, Vysokomolekularnye soedinenia. Seria A, 38(5), 1996, pp. 905-907
Citations number
8
Categorie Soggetti
Polymer Sciences
ISSN journal
05075475
Volume
38
Issue
5
Year of publication
1996
Pages
905 - 907
Database
ISI
SICI code
0507-5475(1996)38:5<905:IPWC1D>2.0.ZU;2-P
Abstract
Vinylidenediphosphonic acid was used to modify polymers that contain n ucleophilic sites. New polymers bearing chelating 1,1-diphosphonic aci d groups were prepared. Their exchange capacity with respect to copper was estimated at different pH.