New antimicrobial polymeric systems were realized introducing new antimicrobial azo compounds in PP and LDPE matrices. The polymeric materials containing different percentage of azo compounds were mold-casted and the obtained film were tested in vitro against Gram+ and Gram− bacteria and fungi. These results hold promise for the fabrication of bacteria-resistant polymer films by means of simple melt processing with antimicrobial azo-dyes
Antimicrobial polymer films for food packaging
CONCILIO, Simona;PIOTTO PIOTTO, Stefano;SESSA, LUCIA;IANNELLI, Pio;PORTA, AMALIA;CALABRESE, ELENA CONCETTA;GALDI, MARIA ROSARIA;INCARNATO, Loredana
2012-01-01
Abstract
New antimicrobial polymeric systems were realized introducing new antimicrobial azo compounds in PP and LDPE matrices. The polymeric materials containing different percentage of azo compounds were mold-casted and the obtained film were tested in vitro against Gram+ and Gram− bacteria and fungi. These results hold promise for the fabrication of bacteria-resistant polymer films by means of simple melt processing with antimicrobial azo-dyesFile in questo prodotto:
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