Síntesis y caracterización de materiales absorbentes interpenetrados a partir de polímeros sensibles al pH y temperaturas.

Chitosan hydrogels cross-linked with dicarboxylic acids were prepared. Succinic, glutaric and adipic acid were used as cross-linking agents, the goal being to compare the effect of the length of the chain on the behavior of the material obtained. The swelling properties were studied at different pHs...