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Name of packaging material with Z-shaped closure system and method for manufacturing and using such packaging material Patent applicant Tama Plastics Industry Corporation Principal applicant Address Israel Haemek Inventor Nissim Mas; Chavriel Lior; Yair Evlati; Eland Aziz; Hajay Paz Application (Patent) No. 200380100224.X Date of Application 2003.12.22 Certification Date Approval Notice No. 1692062 Approved publication date 2005.11.02 Manual CD-ROM D0544 Main classification number B65D65/14 Classification number B65D65/14; B65H18/28 Division Original application number Priority item 2002.12.23 US 10/326,418 Abstract To use a packaging material pair A method and a material for packaging an article consisting of individual packaging parts (1, 2) having a predetermined length. The packaging parts (1, 2) are attached and released at their ends (4a, 4b) with a Z-shaped locking system. The Z-shaped locking system not only keeps the packaging parts (1, 2) together during the manufacturing process, but also can easily loosen or separate the packaging materials (1, 2) during the packaging process. The separation of the packaging parts (1, 2) reveals an adhesive (A) for firmly bonding at least one packaging part (1, 2) at the end of the packaging cycle. On the packaged item. Sovereignty item 1. A packaging material comprising: a first packaging portion; a second packaging portion; at least one Z-shaped closure portion, bonded at respective lateral ends of the first and second packaging portions. Used to hold the first and second package parts together and release them during the packaging cycle. International Application 2003-12-22 PCT/IB2003/006150 International Publication 2004-07-08 WO2004/056671 Date of Entry into the Country Patent Agency China Council for the Promotion of International Trade Patent and Trademark Office Agency Address Agent Chai Yimin