| 摘要 |
PROBLEM TO BE SOLVED: To provide a container which suppresses leakage of a content liquid with a simple configuration without increasing cost, a lid member, a container with a lid, and a manufacturing method of the container.SOLUTION: A container 10 comprises: a cylindrical container trunk part 30 in which both ends of a blank material are overlapped and bonded; and a container bottom part 40 formed on a lower end side of the container trunk part 30. A container curl part 50, in which an upper end of the container trunk part 30 is curled outward, is formed in the upper end of the container trunk part 30. The container curl part 50 has an overlapping part 51 where both ends of the blank material are overlapped, and a step adjacent part 53 adjacent to a step part 52 formed on the side of the overlapping part 51. In a container 20 having water repellency, a contact angle between at least an outer surface of the step adjacent part 53 and water in contact with a surface is greater than 90°.SELECTED DRAWING: Figure 2 |
