| 摘要 |
PROBLEM TO BE SOLVED: To provide a beverage container which causes less taste deterioration of the content stored therein.SOLUTION: The beverage container is formed of a laminate including at least one layer of an ethylene based resin composition (C) including: (A) an ethylene-α-olefin copolymer formed by copolymerization of an ethylene and an α-olefin of C3-6 and satisfying the follow requirements (1) to (4) and having 50 to 100 mass%; and (B) high-pressure low-density polyethylene having density of 915 kg/mor more and 930 kg/mor less, having melt flow rate of 1.0 g/10 minutes or more and 10.0 g/10 minutes or less and having 0 to 50 mass% (total sum of (A) and (B) is 100 mass%). The requirements are that: (1) density is 920 kg/mor more and 955 kg/mor less; (2) melt flow rate is 10.0 g/10 minutes or more and 50.0 g/10 minutes or less; (3) long-chain branches including 6 or more carbons are included 0.01 to 0.20 pieces for 1000 carbons; and (4) a ratio of a weight average molecular weight (Mw) to a number average molecular weight (Mn), Mw/Mn is 2.0 or more and less than 5.0. The layer of the ethylene based resin composition (C) is the layer being in contact with the content. |
