| 摘要 |
<p>PROBLEM TO BE SOLVED: To propose a laminate tube container which avoids using a separate member at a shoulder part, eliminates the need for using a special expensive resin, and achieves stable gas barrier performance.SOLUTION: A lamination tube container 1 includes: a trunk part 2 formed by molding a laminated body 10 including a gas barrier layer into a cylindrical shape; a shoulder part 3 which is provided so as to connect with an upper end part of the trunk part; and a plug part 4 which is provided so as to connect with the shoulder part. A partial layer 7 including the gas barrier layer of the laminated body 10, which forms the trunk part 2, is provided in the shoulder part 3 extending. An upper end part of the trunk part 2, the shoulder part 3 including the extending partial layer 7, and the plug part 4 are integrated by a thermoplastic resin 6.</p> |
