CONTAINER CAP ALLOWING ADDITION OF ADJUNCT

摘要

A container cap allowing addition of an adjunct is disclosed. The container cap of the present invention includes an adjunct receiving part, which is provided around an opening of a container, and an opening means, which is coupled to the adjunct receiving part to cut an openable film (22) provided in the adjunct receiving part. The container cap further includes an openable film guide pipe (200), which extends from the adjunct receiving part around the openable film (22). Furthermore, a stopper (210) is provided in the openable film guide pipe (200) to prevent the openable film (22) from exiting the openable film guide pipe (200).