| 摘要 |
<P>PROBLEM TO BE SOLVED: To miniaturize an aerosol container in which a first liquid and a second liquid stored in separate containers is mixed and ejected into an external space. <P>SOLUTION: The aerosol container 1 having a three-layer structure comprises an inner bag 11 for storing the first liquid, an outer bag 12 which is located outside of the inner bag for storing the second liquid, and an outer container 13 which is located outside of the outer bag for storing gas to be ejected. The inner bag 11 is mounted on a housing 21, and the outer bag 12 and the outer container 13 are wound around a mounting cup 28. When an operation member 31 is pressed, the first liquid and the second liquid flows into a common passage part 31c through separate paths of the housing 21 and a stem 22 by the effect of the gas to be ejected, and mixed in a mixing member 32 and ejected from an ejection port 33a. An inner surface side groove part 11b and an outer surface side groove part 11d are formed in the inner bag 11, and the passage of the content can be ensured by a space formed in a groove itself or on a back side thereof even when the outer bag 12 and the inner bag 11 are deformed as the content is ejected. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
