发明名称 Container with film cover
摘要 <p>The container has a cup sealed by a covering film (1) with an opening tab (2), where a sealing (4) between the covering film and the cup in an area of the opening tab is weaker than in a residual area of a sealing edge (3). A sealing strength in the tab area is smaller than a tensile strength of the covering film. A breadth of the sealing edge in the tab area is smaller than a breadth in the residual area. The covering film comprises local mechanically weakened areas in the residual area and/or in an area adjacent to the residual area.</p>
申请公布号 EP2100823(A1) 申请公布日期 2009.09.16
申请号 EP20080450035 申请日期 2008.03.12
申请人 TEICH AKTIENGESELLSCHAFT 发明人 ZUSER, WILHELM, ING.;SCHMID, STEFAN;NEKULA, LAMBERT
分类号 B65D77/20;B65D77/38 主分类号 B65D77/20
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