CONTAINER, PACKAGING BODY, AND METHOD OF MANUFACTURING CONTAINER

摘要

A container (6) manufactured by thermally forming a multi-layer sheet, comprising a container body (65) having an outwardly extending flange part (64) at the peripheral edge of the opening part of the container body (65). At the outside end face of the flange part (64), the end part (601A) of a first layer (60A) is extended to the bottom face side of the container beyond the end edge (H1) of a peelable surface (H). When a cover material is heat-sealed to the flange part (64) of the container (64), seal resin is not adhered to the end edge of the peelable surface (H) since the end edge (H1) of the peelable surface (H) is covered with the end part (601A) of the first layer (60A) even if the seal resin is eluted to the end face of the flange part (64).