GAS ABSORBER
Polyolefin packaging for food and beverages often
has undesirable odors caused by residual catalyst, monomer or processing
conditions. Polyfil has produced a
series of concentrates which absorb the offensive molecules and improve the
organoleptics of the package.
Certain types are also useful in controlled atmosphere packaging of fresh produce,
flowers and seafood. Absorption of
gasses which promote ripening and spoilage results in extended shipping and
shelf life for these perishable products.