%0 Journal Article
%T Estudio del hinchamiento de hidrogeles acr¨ªlicos terpolim¨¦ricos en agua y en soluciones acuosas de i¨®n plumboso
%A Orozco-Guare£¿o
%A E.
%A Hern¨¢ndez
%A S.L.
%A G¨®mez-Salazar
%A S.
%A Mendiz¨¢bal
%A E.
%A Katime
%A I.
%J Revista mexicana de ingenier¨ªa qu¨ªmica
%D 2011
%I Universidad Aut¨®noma Metropolitana Unidad Iztapalapa
%X hydrogels were synthetized by radical polymerization using potassium persulfate and sodium bisulfiee as redox initiators, acrylic acid, acrylamide and 2-acrylamido-2-methyl propanesulfonic acid as the monomers, and ethylene glycol dimethacrylate as the crosslinksng agent. the swelling capacity of the hydrogels was determined in both water and aqueous solutions containing lead ions (1000 mg l-1 of pb+2, at ph values of 4.0 and 5.0, constant ionic strength i= 0.1 m).
%K hydrogel
%K uptake
%K lead
%K acrylic acid
%K swelling.
%U http://www.scielo.org.mx/scielo.php?script=sci_abstract&pid=S1665-27382011000300012&lng=en&nrm=iso&tlng=en