| 摘要 |
PURPOSE: To prevent the contamination of the outer peripheral part of the cap main body detached from a container main body at the time of the refilling of content or the peripheral contamination of a table surface on which a cap is placed or the like. CONSTITUTION: The dip tube 18 allowing the interior of a container to communicate with a nozzle is provided to the bottom part 15A of the metering chamber provided to the cap main body 13 of a liquid metering cap 12 and a liquid dripping preventing weir 35 at the time of the detachment and reversal of a cap is provided to the peripheral part of the dip tube 18 of the outer surface of the bottom part 15A of the metering chamber. |
