Delaminated container

A delaminated container, having a main body portion and an opening portion, wherein the opening portion is located closer to an opening of the delaminated container than the main body portion located thereto, an accommodation space of the delaminated container is formed by a body inner surface of the main body portion and an opening inner surface of the opening portion, and the delaminated container comprises:

• a first layer comprising a first tightly-attached section;
• and
• a second layer, wherein at the main body portion, the first layer is located closer to the body inner surface than the second layer located thereto and is exposed on the body inner surface, the second layer comprises a second tightly-attached section, and the first tightly-attached section and the second tightly-attached section are tightly attached to each other;
• wherein the first tightly-attached section and the second tightly-attached section are both located at the opening portion of the delaminated container and form an inwardly folded structure;
• wherein the second tightly-attached section comprises a second opening segment, and the second opening segment is exposed on the opening inner surface and extended along a direction from the opening towards the main body portion;
• wherein the first tightly-attached section comprises a sandwiched segment, the second tightly-attached section further comprises an inner tightly-attached segment, the sandwiched segment and at least one part of the inner tightly-attached segment are tightly attached to each other, the sandwiched segment is not exposed on the opening inner surface, and the second opening segment is connected to the inner tightly-attached segment.