| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a tube container where: a content fluid can be smoothly discharged even when the tube container is pressed after being placed in a horizontal state at a first time use; and the reduction of the commercial value of merchandise sold in the tube container is prevented.SOLUTION: In a tube container 1A being one embodiment of the invention, a head 2 having a discharge part 21 to discharge a content fluid and a shoulder part 22 continued to a lower end in a Y direction of the discharge part 21 is fixed at an upper end part of the Y direction of a cylindrical tube 3. The head 2 has a check valve 28 in the discharge part 21 and an inner cylindrical body 23 hanging down in an inner direction of the tube 3 from the lower end part in the Y direction of the discharge part 21 or the shoulder part 22. The inner cylindrical body 23 has an inside diameter different from that of the discharge part 21.</p> |
