发明名称 PACKAGING SHEET AND ROLLED PACKAGING MEMBER USING THE PACKAGING SHEET
摘要 PROBLEM TO BE SOLVED: To provide a packaging sheet and a rolled packaging member using the packaging sheet having three layers with a reinforcing sheet being held therein in which a ruptured part can be surely formed at a part of this packaging sheet. SOLUTION: A packaging sheet 10 is formed of a reinforcing sheet 12 comprised of cloth sheet being held between craft papers 11a and 11b. A reinforcing sheet 12 is not arranged at an end region 13 of the packaging sheet 10, and a peeling-off sheet 14 composed of split fibrous non-woven fabric is present in this region. The craft papers 11a and 11b are adhered to each other under a state in which the reinforcing sheet 12 and the peeling-off sheet 14 are being held between them. In the packaging member, when the peeling-off sheet 14 is peeled off, the upper and lower craft papers 11a and 11b are ruptured and then the packaging can be opened.
申请公布号 JP2000226067(A) 申请公布日期 2000.08.15
申请号 JP19990171310 申请日期 1999.06.17
申请人 MIZUKAMI AKIO 发明人 MIZUKAMI AKIO
分类号 B65D65/14;B32B5/00;(IPC1-7):B65D65/14 主分类号 B65D65/14
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