| 摘要 |
PROBLEM TO BE SOLVED: To provide a double-layer container which avoids the contact of the content thereof with outdoor air and prevents liquid dripping after the content are made to drip off therefrom.SOLUTION: A double-layer container includes: an inner layer body 10 having a charging space M for housing the content; and an outer layer body 20 internally housing the inner layer body 10, and having an opening 23 for introducing outdoor air into the space between the inner layer body 10 and the outer layer body. A spouting cap 30 having a spout part 31 of the content is fitted to a mouth part 21 of the outer layer body 20. A holder 40 including a cylindrical body 41 extended toward the charging space M from the spout part 31 is arranged on the inside of the spouting cap 30. The holder 40 further includes: a spherical body 50 arranged on the inside of the cylindrical body 41; and a plurality of vertical ribs 44 arranged on the inner peripheral surface of the cylindrical body 41 at spaced intervals, used for guiding the spherical body 50 along the cylindrical body 41, and forming flow passages of the content between the spherical body 50 and the cylindrical body 41. |
