| 摘要 |
PROBLEM TO BE SOLVED: To improve openability by making a paper tab member easily pinched when the paper tab member is stripped off.SOLUTION: A paper tab member 21, which is used together with a beverage paper container 1 formed with a spout 14, is bonded to the whole periphery of the spout 14 on an outer surface of the container 1 to close the spout 14. An unbonded knob part 21A is provided at the tip part of the paper tab member 21. A pushed trace 21C is left near the tip of the unbonded knob part 21A, and a pop-up part 21D is formed around the pushed trace 21C.SELECTED DRAWING: Figure 3 |
