US Patent 10159324 Device having a sealable container for a volatile composition

A sealable container for a volatile composition for use in a compact case, having a container having an upper rim and outer thread segments, a seal cover having an annular wall having inner thread segments, and an annular seal disposed between the upper rim of the container and a cover plate of the seal cover. The annular seal has an upper seal member having an upper surface, and a lower seal member that registers with the upper seal member and engages the upper rim of the container when the seal covers the container. The upper seal member includes a means for preventing the rotative force applied to the upper surface of the upper seal member when rotating the seal cover to the second rotated position, to be downward onto the lower seal member, to prevent tearing, bunching and deforming of the lower seal member.