Impact of surfactant on the pore and particle sizes of copolymer (2‐acrylamido‐2‐methylpropane sulfonic acid/acrylamide) nanohydrogels for controlled release of 5‐fluorouracil
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DOI: 10.1002/pen.24535
Abstract: Nanohydrogels were prepared from copolymerization of acrylamido-2-methylpropane sulfonic acid (AMPS) and acrylamide (AAm) in presence of sodium lauryl sulfate (SLS). The direct ionizing radiation of γ-rays was used to initiate the copolymerization reaction. The different… read more here.
Keywords: release fluorouracil; acrylamido methylpropane; sulfonic acid; methylpropane sulfonic ... See more keywords
Grafting of thermo- and pH-responsive polymer inside mesoporous silica foam in supercritical carbon dioxide for controlled release of 5-fluorouracil
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DOI: 10.1007/s12221-017-7446-7
Abstract: Mesocellular silica foam (MCF) grafted with thermo-responsive and pH-responsive copolymer poly(N-isopropylacrylamide-co-acrylic acid), was prepared by precipitation polymerization using supercritical carbon dioxide (scCO2) as entrainer and solvent. Vinyl-functionalized MCF was first synthesized through post-synthesis via using… read more here.
Keywords: thermo responsive; release fluorouracil; supercritical carbon; silica foam ... See more keywords