Flat box e.g. tablet used during shipping of bulk material, has cover that is provided to hermitically close the opening and is provided with air-tight sealable portions, and container which is provided with lateral opening
摘要
<p>The flat box (1) has a container (2) which is provided with a lateral opening (7). The lateral opening made of polyethylene is extended over the face (6). The cover (3) is provided to hermitically close the opening. The cover is provided with air-tight sealable portions. The surface of the cover is made of polypropylene.</p>
