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Swelling characterization and drug delivery kinetics of polyacrylamide-co-itaconic acid/chitosan hydrogels
(2009)
Hybrid polymeric networks composed of polyacrylamide and chitosan were developed to determine their swelling and ascorbic acid delivery kinetics at various chitosan concentrations. The hybrid acrylamide/ chitosan hydrogels ...
Effect of ph and sodium phosphate dibasic concentration on the swelling properties of chitosan hydrogels [Efecto del ph y la concentracion del fosfato dibasico de sodio en las propiedades de hinchamiento de hidrogeles de quitosana]
(2009)
In this work were prepared chitosan hydrogels by ionotropic gelation technique with sodium phosphate dibasic (SPD) in an aqueous acetic acid solution 2% v/v. The results obtained shows that the ionic interaction of the NH+ ...
Effect of ph and sodium phosphate dibasic concentration on the swelling properties of chitosan hydrogels [Efecto del ph y la concentracion del fosfato dibasico de sodio en las propiedades de hinchamiento de hidrogeles de quitosana]
(2009)
In this work were prepared chitosan hydrogels by ionotropic gelation technique with sodium phosphate dibasic (SPD) in an aqueous acetic acid solution 2% v/v. The results obtained shows that the ionic interaction of the NH+ ...
Study of the expansive behavior of ladle furnace slag and its mixture with low quality natural soils
(Construction and Building Materials, 2020)
Polyacrylamide-gelatin polymeric networks: Effect of pH and gelatin concentration on the swelling kinetics and mechanical properties
(2009)
This work presents the synthesis of polyacrylamide-gelatin (PAM-G) semi-interpenetrating hydrogels, as well as the study of the swelling capacity of this material at different pH's, and we report its Young modulus. The ...
Swelling Behavior of Polystyrene Particles with Monomers Commonly Used in Seeded Emulsion Polymerizations
(2012)
In seeded emulsion (co)polymerization, the evolution throughout the reaction of the monomer concentration(s) in the latex particles affects its final properties, such concentrations resulting from the balance between the ...
Swelling Behavior of Polystyrene Particles with Monomers Commonly Used in Seeded Emulsion Polymerizations
(2012)
In seeded emulsion (co)polymerization, the evolution throughout the reaction of the monomer concentration(s) in the latex particles affects its final properties, such concentrations resulting from the balance between the ...