| abstract |
An ethylene-vinyl alcohol-based copolymer composition containing an ethylene-vinyl alcohol-based copolymer (A), an antioxidant (B), and sorbic acid is provided as an ethylene-vinyl alcohol-based copolymer composition in which coloration is suppressed Ester (C), the content of the above-mentioned sorbic acid ester (C) is 0.00001 to 10 ppm with respect to the unit weight of the above-mentioned ethylene-vinyl alcohol-based copolymer composition, and the antioxidant (B) is contained with respect to the weight of the sorbic acid ester (C). The ratio is antioxidant (B)/sorbate (C)=500 to 1,000,000. |