FIELD: process engineering.
SUBSTANCE: invention relates to packages, namely, to multilayer film and package made thereof. Multilayer film incorporates active anti-oxygen film including composition absorbing oxygen. Composition represents a mix of thermoplastic resin (A) with carbon-carbon olefinic bonds, primarily, in the main chain, transition metal salts (B) anti-oxygen barrier polymer (C). Composition features anti-oxygen barrier properties that may be additionally stimulated by ionising radiation.
EFFECT: increased active anti-oxygen barrier properties.
15 cl, 10 dwg, 7 tbl
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