Liha töötlemine
acids and their salts (sorbates, benzoates,
and propionates), parabens, sulfites, nitrites,
Active Packaging
chlorides, phosphates, epoxides, alcohols,
Antimicrobial packaging is a promising and ozone, hydrogen peroxide, diethyl pyrocar-
rapidly emerging technology in which anti- bonate, antibiotics, and bacteriocins (Ozdemir
microbial agents are incorporated into or and Floros 2004). Antimicrobial films can be
coated onto food packaging materials to classified into two types: (1) those that
prolong the shelf life of the packed food, contain an antimicrobial agent that migrates
usually by extending the lag phase and reduc- to the surface of the food, and (2) those that
ing the growth rate of microorganisms are effective against the surface growth of
(Floros et al
annaabi.ee 
