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Quaternized N-substituted carboxymethyl chitosan derivatives as antimicrobial agents.
Synthesis and characterization of some novel antimicrobial thiosemicarbazone O-carboxymethyl chitosan derivatives.
Synthesis and Antimicrobial Activity of Some Novel Cross-Linked Chitosan Hydrogels
The prepared hydrogels showed much higher antimicrobial activities than that of the parent chitosan, and were more potent in case of Gram-positive bacteria than Gram-negative bacteria.
Adsorption of Congo red dye onto antimicrobial terephthaloyl thiourea cross-linked chitosan hydrogels.
- N. F. El-Harby, S. Ibrahim, Nadia A. Mohamed
- Materials Science, ChemistryWater Science and Technology
- 23 November 2017
The results obtained confirmed that the sorption phenomena are most likely to be controlled by chemisorption process.
Synthesis, characterization and antimicrobial activity of poly (N-vinyl imidazole) grafted carboxymethyl chitosan
Novel antimicrobial superporous cross-linked chitosan/pyromellitimide benzoyl thiourea hydrogels.
Preparation and antimicrobial activity of some carboxymethyl chitosan acyl thiourea derivatives.
Synthesis and antimicrobial activity of some novel terephthaloyl thiourea cross-linked carboxymethyl chitosan hydrogels
Four novel hydrogels composed of carboxymethyl chitosan cross-linked with various contents of terephthaloyl thiourea moieties have been successfully synthesized and show higher antibacterial activity and effective antifungal activity.
Synthesis, characterization and application of biodegradable crosslinked carboxymethyl chitosan/poly(vinyl alcohol) clay nanocomposites.