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Swelling Behavior of Acrylamide-2-Hydroxyethyl Methacrylate Hydrogels

In this study, hydrogels of poly(acrylamide-co-2-hydroxyethyl methacrylate) having different properties were prepared by a redox polymerization method. Poly(ethylene glycol), PEG 4000 was included in the polymerization recipe to increase the microporosity of the resultant polymeric structures. AAm/HEMA hydrogels with different properties were obtained by changing initial AAm/HEMA mole ratio, total monomer, PEG 4000 and crosslinker concentrations.

Anahtar Kelimeler:

Acrylamide, 2-hydroxyethyl methacrylate, hydrogel, crosslinking, swelling, diffusion.

Swelling Behavior of Acrylamide-2-Hydroxyethyl Methacrylate Hydrogels

In this study, hydrogels of poly(acrylamide-co-2-hydroxyethyl methacrylate) having different properties were prepared by a redox polymerization method. Poly(ethylene glycol), PEG 4000 was included in the polymerization recipe to increase the microporosity of the resultant polymeric structures. AAm/HEMA hydrogels with different properties were obtained by changing initial AAm/HEMA mole ratio, total monomer, PEG 4000 and crosslinker concentrations.

Keywords:

Acrylamide, 2-hydroxyethyl methacrylate, hydrogel, crosslinking, swelling, diffusion.,

Turkish Journal of Chemistry-Cover

ISSN: 1300-0527
Yayın Aralığı: Yılda 6 Sayı
Yayıncı: TÜBİTAK

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