Polysulfone based ultrafiltration membranes with dopamine and nisin moieties showing antifouling and antimicrobial properties
A series of ultrafiltration (UF) membranes based on polysulfone and mussel-inspired poly
(dopamine methacrylamide)(PDMA) were prepared by an in-situ process composed of
grafting-through approach and consecutive non-solvent induced phase separation. Nisin, a
low molecular weight antimicrobial peptide, was subsequently immobilized on the surface of
the UF membrane through the reaction between the NH 2 groups of nisin and catechol
groups of PDMA moiety in the membrane. The resulting nisin containing UF membranes …
(dopamine methacrylamide)(PDMA) were prepared by an in-situ process composed of
grafting-through approach and consecutive non-solvent induced phase separation. Nisin, a
low molecular weight antimicrobial peptide, was subsequently immobilized on the surface of
the UF membrane through the reaction between the NH 2 groups of nisin and catechol
groups of PDMA moiety in the membrane. The resulting nisin containing UF membranes …
Polysulfone based ultrafiltration membranes with dopamine and nisin moieties showing antifouling and antimicrobial properties
김기현 - 2018 - scholarworks.gnu.ac.kr
A series of ultrafiltration (UF) membranes based on polysulfone and mussel-inspired poly
(dopamine methacrylamide)(PDMA) were prepared by an in-situ process composed of
grafting-through approach and consecutive non-solvent induced phase separation. Nisin, a
low molecular weight antimicrobial peptide, was subsequently immobilized on the surface of
the UF membrane through the reaction between the NH2 groups of nisin and catechol
groups of PDMA moiety in the membrane. The resulting nisin containing UF membranes …
(dopamine methacrylamide)(PDMA) were prepared by an in-situ process composed of
grafting-through approach and consecutive non-solvent induced phase separation. Nisin, a
low molecular weight antimicrobial peptide, was subsequently immobilized on the surface of
the UF membrane through the reaction between the NH2 groups of nisin and catechol
groups of PDMA moiety in the membrane. The resulting nisin containing UF membranes …
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