Evaluation of poly(2-hydroxyethyl methacrylate) gels as drug delivery systems at different pH values

Studies of dynamic and equilibrium swelling, structural characterisation and solute transport in swollen poly(2-hydroxyethyl methacrylate) gels (pHEMA) cross-linked with tripropyleneglycol diacrylate (TPGDA) were done for a wide range of TPGDA concentrations. The influence of the pH on these pHEMA p...

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Bibliographic Details
Main Author: Ferreira, L. (author)
Other Authors: Vidal, M. M. (author), Gil, M. H. (author)
Format: article
Language:eng
Published: 2000
Subjects:
Hydroxyethyl methacrylate
Hydrogels
Swelling
Salicylic acid
Controlled release
Structural characterisation
Online Access:http://hdl.handle.net/10316/3835
Country:Portugal
Oai:oai:estudogeral.sib.uc.pt:10316/3835

Internet

http://hdl.handle.net/10316/3835

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