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Novel polyaspartamide derivatives with pendant azide groups were prepared and used to prepare click gels. Two bis-alkyne reagents, bis-propargyl-succinate and bis-propargyl hexane urethane, were synthesized and used as the crosslinkers; these materials contain either labile esters or urethane linkages, respectively. Furthermore, biocompatible hybrid click gels were prepared from azide-modified polyaspartamide...
Sodium acrylate (AANa) and hydroxyethyl methacrylate (HEMA) were synthesized by bulk polymerization technique to achieve a pH-responsive, super-absorbent hydrogel (SHG) copolymer. The synthesized copolymer was confirmed by FTIR spectroscopy. The pH responsive behavior of the SHG with different monomer ratios of HEMA and AA was investigated, and the SHG showed significant swelling properties at pH...
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