| 摘要 |
PURPOSE: A packaging container for a triangle sandwich and a method of packing sandwich using the same are provided to prevent an inclined side of the triangle sandwich from exposing when opening a main cover, and to eat without touching the sandwich using a supporter. CONSTITUTION: A packaging container for a triangle sandwich(100) comprises the following: a main container(110) including an opening unit in the opposite of the inclined side of the triangle sandwich(162) while containing triangle sandwiches(160); and a triangle sandwich supporter(140) partially accepting the triangle sandwich while arranged around the opening unit inside the main container when packing the triangle sandwich. The main container is including a resin compound selected from the group consisting of polystyrene, polypropylene, and polyethylene terephthalate.
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