DEVICE FOR CONTAINING DIFFERENT KINDS OF MATERIALS, FOR REDUCING THE PRODUCTION COST BY FORMING A SPACE BY A BODY AND AN OPERATING UNIT

摘要

A device for containing different kinds of materials is provided to discharge the mixed content through an upper opening and closing part and to restrain the discharge amount of the content by freely forming the size of an opening and closing unit. A device(1) for containing different kinds of materials is disposed in the content discharge direction of a bottle and composed of a body(10) having a mouth(11) and an operating unit(20) joined to the body and provided with a receiving part(22). Airtightness of an inner storing space(21) of the receiving part is kept in assembling the operating unit to the body. An opening and closing unit(23) smaller than a cross section of the storing space is disposed at the upper part. The opening and closing unit is sealed airtight by an opening and closing unit sealing unit(30). The opening and closing unit sealing unit is combined with a closing unit(12) of the body about the opening and closing unit during the final process.