COMPOSITE CONTAINER AND REPLACEMENT PACKAGE USING THE SAME

摘要

PROBLEM TO BE SOLVED: To facilitate storage operation of a bag containing powder into a case body, and to set the bag into the case body in a hygienic condition without contacting with the inside of the bag.SOLUTION: A replacement container W comprises a bag P filled with powder and a paper carton 10 storing the powder. The bag P is a type having a mouth formed and opened on an upper portion. The paper carton 10 includes flanges 18 opposing to each other on the upper part, and each of the flanges 18 includes a grip part 18a. The inside surface of the flange 18 of the paper carton 10 is adhered to the outside surface of the upper portion of the bag P. A case C comprises: a case body 21 containing a replacement package; an inner frame 22 fitted and fixed to a mouth edge portion 21a of the case body 21; and a cover body 22 for opening and closing the case body 21 to which the inner frame 22 is attached. The case body 21 includes an engaging portion 21x to fix the grip part 18a of the paper carton 10 in a state where the upper portion of the bag is open when the opened replacement package W is stored.SELECTED DRAWING: Figure 1