Table 4: Oxygen transmission rate (OTR) and oxygen permeability (OP) of films (mean ± standard deviations). Sample coding as presented in Table 1.

Film [ ] [ ]

GGM:5goxndnd
GGM:5gox/10sor
GGM:5gox/20sor
GGM:5gox/30sor
GGM:5gox/40sor
GGM/40sor

Nd: not determined due to leaking of the film.