发明名称 MULTIPLE APPLICATIONS OF SEAMING SOLUTIONS FOR HEAT SHRUNK BANDS AND LABELS
摘要 <p>A sleeve and method for making the same for use in packaging consumer goods comprising a plastic film having a first longitudinal edge and a second longitudinal edge is disclosed. The plastic film is rolled into a tube wherein the first longitudinal edge overlaps the second longitudinal edge defining a flap. A plurality of seaming beads are applied along the first longitudinal edge to seam the first longitudinal edge to the second longitudinal edge, the plurality of seaming beads including an inner seaming bead and an outer seaming bead to form a plurality of seams in the sleeve. In exemplary embodiments, the plurality of seaming beads are utilized with different adhesive solutions. Other embodiments include, but are not limited to a perforation strip between the at least two seaming solutions.</p>
申请公布号 WO2008024558(A3) 申请公布日期 2009.05.14
申请号 WO2007US72573 申请日期 2007.06.29
申请人 ALCOA PACKAGING, LLC;PERELMAN, ALEXANDER 发明人 PERELMAN, ALEXANDER
分类号 B65D30/00 主分类号 B65D30/00
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