SHEET MATERIAL FOR REFORMING SEALED PACKAGING Russian patent published in 2017 - IPC B65D75/58 

FIELD: packaging industry.

SUBSTANCE: invention relates to sheet material for reforming sealed flexible packaging. Packaging comprises a sheet of flexible material and has the first configuration, which is a substantially flat configuration, and the second configuration, which is a folded and tight configuration. In the flat configuration both before and after sealing the user can use a sheet as a working surface. Flexible material contains a foldable part and sealing areas arranged on the first and second parts of the packaging on opposite sides of the foldable part. If sealed packaging is desired, user can fold the sheet substantially around the foldable part, so that the sealing areas substantially align with each other. Then the user can press back-to-back the aligned and connected sealing areas to ensure sealing. For access to the sealed content user can simply pull folded sections of flexible material substantially from each other, to separate engaged sealing areas.

EFFECT: disclosed is a sheet material for reforming sealed packaging.

30 cl, 10 dwg, 18 tbl