The present invention is a collapsible liner for use in a bulk container. The liner comprises a first flexible panel, a second flexible panel, a first seal, a second seal, and a tab. The first flexible panel includes a first longitudinal edge. The second flexible panel includes a second longitudinal...http://www.google.fr/patents/US7798711?utm_source=gb-gplus-shareBrevet US7798711 - Flexible liner for FIBC or bag-in-box container systems
Flexible liner for FIBC or bag-in-box container systems
