发明名称 食品用包装材
摘要 PROBLEM TO BE SOLVED: To provide a food packaging material for packing a food product such as a rice ball so as to be easily opened.SOLUTION: A cut tape (4) is arranged extending from an edge along a planned cutting line with a predetermined width W1. The traction of the cut tape (4) allows a sheet to be cut from upstream to downstream in the traction direction. The sheet is provided with a cut line (10) which intersects the planned cutting line so as to define a cutting starting part (11, 11) having an interval width W2 (W1<W2), and a sectioned tongue piece part (12) on the downstream side. A label sheet (2) is attached to the sheet, covering the cut line (10). The label sheet (2) is provided with a guide part (2a) which intersects the cut tape (4) and an actuation part (2b) sticking to the tongue piece part (12), so that the narrow-width cutting by the cut tape (4) can shift to the wide-width cutting by the cutting starting part (11, 11).
申请公布号 JP6046934(B2) 申请公布日期 2016.12.21
申请号 JP20120158464 申请日期 2012.07.17
申请人 ユニテム株式会社 发明人 河村 利文
分类号 A23L7/10;B65D65/10;B65D85/50 主分类号 A23L7/10
代理机构 代理人
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